150 Highlights 89 Differences 8 Reactions 0 Likes

Carnival Celebration vs Royal Caribbean Harmony of the Seas: 150 Highlights & 89 Differences — So, Which Cruise Ship Actually Works Better

See how Carnival Celebration stacks up against Royal Caribbean Harmony of the Seas. Size, dining, and fun. Find out which ship wins the crown! From length overall, passenger capacity at double occupancy, dining venues count & show lounge capacity to unique perks, this cruise ships comparison puts Carnival Celebration vs Royal Caribbean Harmony of the Seas to the test with a travel-first mindset.

Supermod

Ineke C. S.

1997 Products

Moderator

P. Yuanto

0 Products

76 Points

Carnival Cruise Line

Carnival Celebration

68 Points

Royal Caribbean

Royal Caribbean Harmony of the Seas

162 Facts
4 Guides
0 Reviews
0 Discuss
4 Awards
47 Compare

Highlights ¹⁶²

No extras. Just what matters.

                                
                                                76
                                                
                                                    Points
                                                
                                        Carnival Celebration
                                    
                                        vs
                                    
                                                68
                                                
                                                    Points
                                                
                                        Royal Caribbean Harmony of the Seas

Why is Carnival Celebration better than Royal Caribbean Harmony of the Seas ?

General Information Dimensions & Tonnage Capacity Propulsion & Performance Safety & Regulations Dining & Cuisine Recreation & Wellness Entertainment & Excursions Technology & Connectivity Sustainability & Environmental Service & Operations Pricing & Value-Add

Scroll down for more facts

Recaptor

Summary served fresh by

M. N. Lindasari

Carnival Celebration vs Royal Caribbean Harmony of the Seas: A Comprehensive Cruise Ship Comparison

Both Carnival Celebration and Royal Caribbean Harmony of the Seas stand as titans in the cruise industry, boasting impressive capacities, advanced technology, and a plethora of amenities designed for unforgettable ocean adventures. These cruise ships share core features like extensive dining venues, modern propulsion systems, and robust safety certifications such as SOLAS compliance. However, fundamental differences set them apart: Harmony of the Seas is larger and faster, while Carnival Celebration prioritizes sustainability, passenger comfort, and diverse wellness options. Each vessel showcases unique strengths in size, environmental initiatives, onboard activities, and pricing, providing distinct cruising experiences for different traveler preferences.

What Makes Carnival Celebration a Fresh Favorite?

Carnival Celebration impresses with its focus on modern environmental stewardship and spacious passenger amenities. Measuring 1130 feet in length with a 183,521 GT gross tonnage, it might be somewhat smaller than Harmony, but it offers a more generous public space ratio of 11.16:1, meaning less crowding in communal areas, a big bonus for comfort-conscious cruisers.

Powered by a strong 115,000 kW diesel-electric engine, it runs clean with MGO and LNG-ready fuel systems, which underscores Carnival's leadership in eco-friendly cruising. Equipped with four fixed propellers with Azipod podded propulsion, the ship balances power and efficiency.

On the hospitality front, Carnival Celebration shines with 19 dining venues, including 8 specialty restaurants, and unique culinary experiences such as culinary classes guided by celebrity chefs like Guy Fieri and Emeril Lagasse. Wellness is another highlight, offering yoga and Pilates studios, sauna and steam rooms, and adult-only sanctuaries alongside water coasters in its vibrant water park. The expansive deck layout and superior crew ratio (3.10:1) contribute to a refined cruising atmosphere.

Carnival also pushes limits in technology with a digital cabin assistant for seamless guest support, alongside dependable navigation and communication systems. Its extensive safety protocols and environmental certifications, such as LEED and ISO 14001, reaffirm its commitment to sustainability.

Harmony of the Seas: The Spacious Powerhouse With a Culinary and Entertainment Edge

Royal Caribbean Harmony of the Seas stands out as a larger cruise ship marvel, stretching 1188 feet with a massive gross tonnage of 226,963 GT, and boasting a wider beam of 154 feet. It's 18 total decks encompass some of the world's largest cruising public spaces, though the public space ratio of 3.29:1 suggests a busier atmosphere that energetic cruisers might enjoy.

When it comes to speed and propulsion, Harmony hits the waves faster with a maximum of 25 knots and a cruising speed of 22 knots. This is facilitated by a 96,000 kW diesel-electric engine connected to three Azipod propellers, powered by traditional HFO and MGO fuels. It can hold up to 500,000 liters of fuel, ensuring extended voyages.

The dining scene is extensive, featuring 24 different venues, including 20 specialty restaurants. Celebrity chef collaborations with Jamie Oliver add culinary flair, though Harmony emphasizes variety over interactive experiences like cooking classes. Guests will find a lively ambiance among multiple bars and cafes catering to diverse tastes.

Wellness amenities lean toward aquatic relaxation, offering 4 swimming pools and a notable count of 10 jacuzzis, complemented by sports enthusiasts' delight with two sports courts and a rock climbing wall. Unlike Carnival, Harmony lacks saunas or yoga studios but compensates with more extensive pools and adult-only zones.

Harmony's entertainment program is expansive with six live music venues, a large ice rink, and an IMAX cinema experience, making it a high point for viewers and thrill-seekers alike. Although it lacks expedition gear support found on Carnival, its casino, theaters, and virtual reality arcades ensure plenty of onboard excitement.

Technology-wise, Harmony employs an ECDIS navigation system with medium automation and offers smart cabin controls, though it does not include a digital cabin assistant like Carnival. Environmentally, it holds an "A" energy efficiency rating and features emission scrubbers plus catalytic converters, staying green despite lacking LNG fuel readiness.

Operationally, Harmony's larger medical staff (5-10 members) and a varied crew from European, Latin American, and Asian backgrounds improve onboard service. However, imports have longer port turnaround times (6-7 hours), which travelers should consider when planning.

The Quick Take

Carnival Celebration scores big on environmental advancements, spaciousness, and wellness-focused amenities, coupled with thoughtful culinary experiences and a tech-enhanced cabin environment. In contrast, Royal Caribbean Harmony of the Seas excels as a grander, faster ship with more specialty dining options and a vibrant entertainment lineup, appealing to those seeking lively and diverse onboard action.

Bottom Line Recommendation

For cruisers prioritizing space, eco-friendly technologies, serene wellness areas, and immersive culinary activities, Carnival Celebration is the clear choice, offering superior comfort and value. Alternatively, suppose you prefer a larger vessel with more dining options, rapid speeds, and expansive entertainment features. In that case, Harmony of the Seas suits your adventurous spirit, albeit with potentially more crowded public areas and higher costs.

Verdict

Winner: Carnival Celebration - For its innovative environmental technologies, better passenger comfort with spacious public areas, and well-rounded wellness programs, combined with excellent value pricing.
Runner-up: Royal Caribbean Harmony of the Seas - For its larger size, faster cruising capabilities, broad dining variety, and dynamic entertainment options ideal for vibrant cruise experiences.

Comparisons ⁴⁷

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Price comparisons

Carnival Celebration

Carnival Celebration - Discover the Joy of Relaxation and Entertainment on the High Seas Carnival Celebration – Celebrate Life at Sea with Fun, Entertainment, and Adventure Book affordable Carnival Celebration at CheapCruises USA Plan your dream Carnival Celebration with Cruise Nation USA Explore top-rated Carnival Celebration at Cruises.com USA Explore and Book Carnival Celebration Trips on Tripadvisor Find amazing Carnival Celebration offers at iTravel2000 USA

Check prices in other stores, maybe you'll find a cheaper Carnival Celebration

Royal Caribbean Harmony of the Seas

Royal Caribbean Cruises Harmony of the Seas – Where Fun and Relaxation Come Together Royal Caribbean Cruises Harmony of the Seas – Perfect Harmony Between Fun and Relaxation Royal Caribbean Cruises Harmony of the Seas – Cruise in Rhythm with Adventure Book affordable Royal Caribbean Harmony of the Seas at CheapCruises USA Plan your dream Royal Caribbean Harmony of the Seas with Cruise Nation USA Explore top-rated Royal Caribbean Harmony of the Seas at Cruises.com USA Explore and Book Royal Caribbean Harmony of the Seas Trips on Tripadvisor

Check prices in other stores, maybe you'll find a cheaper Royal Caribbean Harmony of the Seas

^(✱) Prices may be changed at any time without further notice.

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Comparisons & Facts ¹⁶²

Side by side. The numbers. The features. No drama.

Not sure which cruise ship to go with? Our cruise ships breakdown of Carnival Celebration and Royal Caribbean Harmony of the Seas highlights what makes one better for your next destination.

General Information ²²

Ship Type

What type of ship is this?

90 Carnival Celebration 0 Votes Cruise Ship

76 Royal Caribbean Harmony of the Seas 0 Votes Cruise Ship

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Ship Type' on the following:

Defines the category of the ship.

Model Name

What is the model name of the ship?

71 Carnival Celebration 0 Votes Carnival Celebration

55 Royal Caribbean Harmony of the Seas 0 Votes Harmony of the Seas

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Model Name' on the following:

The commercial or marketing name of the ship.

Model Number

What is the model number?

Who knows? 0 Votes Carnival Celebration (Help us out by suggesting one!)

Who knows? 0 Votes Royal Caribbean Harmony of the Seas (Help us out by suggesting one!)

Internal or builder-assigned number.

Ship Class

What is the ship class?

69 Carnival Celebration 0 Votes Excellence Class

60 Royal Caribbean Harmony of the Seas 0 Votes Oasis Class

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Ship Class' on the following:

Classification or family grouping of the ship.

Cruise Line

Which cruise line operates this ship?

95 Carnival Celebration 0 Votes Carnival

91 Royal Caribbean Harmony of the Seas 0 Votes Royal Caribbean

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Cruise Line' on the following:

Company operating the ship.

Previous Name

What was the previous name?

Who knows? 0 Votes Carnival Celebration (Help us out by suggesting one!)

Who knows? 0 Votes Royal Caribbean Harmony of the Seas (Help us out by suggesting one!)

The previous name of the cruise ship before it was rebranded or renamed.

Former Operator

Who was the former operator?

Who knows? 0 Votes Carnival Celebration (Help us out by suggesting one!)

Who knows? 0 Votes Royal Caribbean Harmony of the Seas (Help us out by suggesting one!)

The former company that operated the cruise ship.

IMO Number

What is the IMO number?

73 Carnival Celebration 0 Votes 9837456

57 Royal Caribbean Harmony of the Seas 0 Votes 9682875

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Score History

Score info for Carnival Celebration:

We base our scoring on 'IMO Number' on the following:

Unique international maritime identifier.

Shipbuilder

Where was the ship built?

66 Carnival Celebration 0 Votes Meyer Turku

86 Royal Caribbean Harmony of the Seas 0 Votes Chantiers de l’Atlantique

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Shipbuilder' on the following:

The shipyard or manufacturer that constructed the vessel.

Service Status

What is the ship’s service status?

100 Carnival Celebration 0 Votes Active

96 Royal Caribbean Harmony of the Seas 0 Votes Active

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Score History

Current operational status of the ship.

Call Sign

What is the call sign?

61 Carnival Celebration 0 Votes C6GE4

66 Royal Caribbean Harmony of the Seas 0 Votes C6BX8

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Call Sign' on the following:

Identifies the cruise ship with a specific maritime communication call sign.

MMSI Number

What is the MMSI number?

311,001,223 0 Votes

311,000,396 0 Votes

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Score History

Score info for Carnival Celebration:

We base our scoring on 'MMSI Number' on the following:

Maritime Mobile Service Identity for ship identification.

Yard Number

What is the yard number?

66 Carnival Celebration 0 Votes 707

52 Royal Caribbean Harmony of the Seas 0 Votes A34

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Yard Number' on the following:

Shipyard identifier used during the construction phase of the cruise ship.

Release Year

What year was the ship released?

99 Carnival Celebration 0 Votes 2022

56 Royal Caribbean Harmony of the Seas 0 Votes 2016

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Release Year' on the following:

Year when the ship entered service.

Refurbishment Year

When was the ship last refurbished?

Who knows? 0 Votes Carnival Celebration (Help us out by suggesting one!)

79 Royal Caribbean Harmony of the Seas 0 Votes 2021, 2026

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Score History

Year of the last refurbishment.

Christened Date

When was the cruise ship christened?

85 Carnival Celebration 0 Votes November 20, 2022

63 Royal Caribbean Harmony of the Seas 0 Votes November 10, 2016

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Score History

The date the cruise ship was officially named and introduced.

In Service Date

When did the cruise ship enter service?

81 Carnival Celebration 0 Votes November 6, 2022

63 Royal Caribbean Harmony of the Seas 0 Votes May 29, 2016

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Score History

Score info for Carnival Celebration:

We base our scoring on 'In Service Date' on the following:

Date when the cruise ship became available for use.

Notable Event

What notable events have occurred with this cruise ship?

83 Carnival Celebration 0 Votes 50th Anniversary, Christened by Cassidy Gifford

65 Royal Caribbean Harmony of the Seas 0 Votes Collision with Dock in Falmouth, Encounter with Hurricane Milton

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Score History

Significant event associated with the cruise ship.

Flag State

What is the ship’s flag state?

60 Carnival Celebration 0 Votes Bahamas

71 Royal Caribbean Harmony of the Seas 0 Votes Bahamas

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Flag State' on the following:

Legal flag state of the ship.

Sister Ships

What are this ship’s sister ships?

76 Carnival Celebration 0 Votes Carnival Mardi Gras

72 Royal Caribbean Harmony of the Seas 0 Votes Allure OTS, Oasis OTS, Symphony OTS, Wonder OTS, Utopia OTS

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Sister Ships' on the following:

Ships built to the same classdesign.

Keel Laid Date

When was the keel laid?

83 Carnival Celebration 0 Votes December 3, 2020

74 Royal Caribbean Harmony of the Seas 0 Votes May 9, 2014

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Keel Laid Date' on the following:

Year when keel was laid, marking start of construction.

Country of Manufacture

In which country was the ship built?

92 Carnival Celebration 0 Votes Finland

84 Royal Caribbean Harmony of the Seas 0 Votes France

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Country of Manufacture' on the following:

Country where the ship was built.

Dimensions & Tonnage ¹⁵

Curated by Ineke C. S.

Length Overall

What is the ship’s length overall?

1,130 ft 0 Votes

1,188 ft 0 Votes

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Length Overall

Carnival Celebration is 1,130 ft long (344 m), while Harmony of the Seas is larger at 1,188 ft (362 m), offering more onboard space for activities, cabins, and amenities. The greater length suits guests seeking an expansive ship experience.

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Score History

Total ship length from bow to stern.

Curated by Ineke C. S.

Beam

What is the ship’s beam (width)?

137 ft 0 Votes

154 ft 0 Votes

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Beam

Harmony of the Seas has a beam of 154 ft (46.9 m), wider than Carnival Celebration's 137 ft (41.8 m). This extra width offers more stability and additional interior space, enhancing comfort and versatility in layout.

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Score History

Maximum beam (width) of the ship.

Curated by Ineke C. S.

Height

What is the ship’s height from keel to mast?

227 ft 0 Votes

242.78 ft 0 Votes

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Height

Carnival Celebration stands taller at 227 ft compared to Harmony of the Seas at 74 ft; this may reflect different measurement approaches or design styles, influencing visual impact and skyline presence at ports.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Height' on the following:

Overall vertical measurement from keel bottom to mast top.

Curated by Ineke C. S.

Gross Tonnage

What is the gross tonnage?

183,521 GT 0 Votes

226,963 GT 0 Votes

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Gross Tonnage

Harmony of the Seas has a larger gross tonnage of 226,963 GT versus Carnival Celebration's 183,521 GT, meaning it displaces more volume, which often translates to more onboard facilities and spaciousness.

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Score History

Volume of enclosed spaces, measure of overall ship size.

Curated by Ineke C. S.

Deadweight Tonnage

What is the deadweight tonnage?

16,500 DWT 0 Votes

20,236 DWT 0 Votes

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Deadweight Tonnage

Deadweight tonnage is higher on Harmony of the Seas at 20,236 DWT compared to 16,500 DWT for Carnival Celebration. This means Harmony can carry more fuel, supplies, and provisions, potentially supporting longer or more resource-intensive cruises.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Deadweight Tonnage' on the following:

Weight the ship can safely carry including cargo, fuel, crew, and passengers.

Curated by Ineke C. S.

Maximum Air Draft

What is the maximum air draft?

72 Carnival Celebration 0 Votes 246

71 Royal Caribbean Harmony of the Seas 0 Votes 236

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Maximum Air Draft

Carnival Celebration offers a maximum air draft of 246 ft, taller than Harmony’s 236 ft, potentially affecting routes due to bridge clearances but providing commanding views and design possibilities.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Maximum Air Draft' on the following:

Distance from waterline to highest point of the ship.

Curated by Ineke C. S.

Displacement

What is the ship’s displacement?

58 Carnival Celebration 0 Votes 227000

68 Royal Caribbean Harmony of the Seas 0 Votes 120000

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Displacement

Carnival Celebration's displacement is 227,000 tons, almost double Harmony of the Seas' 120,000 tons displacement, indicating a heavier, sturdier design which could impact stability and onboard experience.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Displacement' on the following:

Actual weight of the ship including contents.

Curated by Ineke C. S.

Net Tonnage

What is the net tonnage?

183,900 NT 0 Votes

257,566 NT 0 Votes

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Net Tonnage

Harmony of the Seas' net tonnage is 257,566 NT, significantly above Carnival Celebration's 183,900 NT. This points to more usable onboard space, benefiting passengers seeking extra room for activities.

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Score History

Revenue-earning volume of the ship.

Curated by Ineke C. S.

Total Decks

How many decks does the ship have?

100 Carnival Celebration 0 Votes 20

77 Royal Caribbean Harmony of the Seas 0 Votes 18

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Total Decks

Carnival Celebration offers 20 total decks, outpacing Harmony of the Seas' 18 decks. This can indicate more venues and activities spread vertically, better for passengers who prefer more variety on board.

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Score History

Total number of decks on the ship.

Curated by Ineke C. S.

Passenger Decks

How many passenger decks are there?

81 Carnival Celebration 0 Votes 15

76 Royal Caribbean Harmony of the Seas 0 Votes 16

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Passenger Decks

Carnival Celebration features 15 passenger decks, slightly less than Harmony of the Seas with 16. This minor difference might affect capacity and number of venues dedicated to passengers.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Passenger Decks' on the following:

Number of decks accessible to passengers.

Curated by Ineke C. S.

Crew Decks

How many crew decks does the ship have?

100 Carnival Celebration 0 Votes 12

26 Royal Caribbean Harmony of the Seas 0 Votes 5

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Crew Decks

Carnival Celebration has 12 crew decks, far surpassing Harmony of the Seas which has 5. More crew decks hint at expanded crew facilities and living quarters, likely supporting its crew of 1,735 versus Harmony's 2,300.

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Score History

Decks reserved for crew use.

Draft Depth

What is the ship’s draft depth?

26.57 ft 0 Votes

30.6 ft 0 Votes

Carnival Celebration

The draft depth of 26.57 feet (8.1 meters) refers to how deep the ship's hull sits beneath the waterline. This depth is important for determining whether the ship can safely navigate shallower ports.

Royal Caribbean Harmony of the Seas

The draft depth is 30.6 feet (9.3 meters), which is the minimum depth of water required to float the ship. This allows it to navigate various ports worldwide.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Draft Depth' on the following:

Vertical distance between waterline and keel.

Hull Material

What is the hull material?

80 Carnival Celebration 0 Votes Steel

46 Royal Caribbean Harmony of the Seas 0 Votes Steel

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Hull Material' on the following:

Material used to build the hull.

LED Dome Length

What is the LED dome length?

118 inch 0 Votes

1,140 inch 0 Votes

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Score History

Score info for Carnival Celebration:

We base our scoring on 'LED Dome Length' on the following:

The length of the LED dome in inches for added lighting features.

Indoor Promenade Length

What is the indoor promenade length?

312 inch 0 Votes

4,320 inch 0 Votes

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Indoor Promenade Length' on the following:

Length of the indoor promenade on the cruise ship unit.

Capacity ¹⁴

Curated by Ineke C. S.

Public Space Ratio

What is the public space ratio?

61 Carnival Celebration 1 Votes 11.16:1

54 Royal Caribbean Harmony of the Seas 0 Votes 3.29:1

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Public Space Ratio

Carnival Celebration offers a much higher public space ratio at 11.16:1 compared to Harmony's 3.29:1, meaning more public area per guest, enhancing comfort and social space.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Public Space Ratio' on the following:

Ratio of gross tonnage to passengers, indicator of space per guest.

Alexis Yates

167 Reactions

7 months ago

Glad Carnival Celebration offers a much better public space ratio than Harmony of the Seas. More room to chill is always a win on cruises!

Curated by Ineke C. S.

Passenger Capacity at Double Occupancy

What is the passenger capacity at double occupancy?

70 Carnival Celebration 0 Votes 5374

63 Royal Caribbean Harmony of the Seas 0 Votes 5479

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Passenger Capacity at Double Occupancy

Carnival Celebration carries 5,374 passengers at double occupancy, close to Harmony of the Seas' 5,479. Both ships cater to very large groups, suitable for travelers wanting lively, sizeable crowds.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Passenger Capacity at Double Occupancy' on the following:

Number of passengers based on two per cabin.

Curated by Ineke C. S.

Maximum Passenger Capacity

What is the maximum passenger capacity?

72 Carnival Celebration 0 Votes 6500

53 Royal Caribbean Harmony of the Seas 0 Votes 6780

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Maximum Passenger Capacity

Maximum passenger capacities differ with Harmony hosting up to 6,780 guests, exceeding Carnival Celebration's 6,500. This extra capacity accommodates peak demand and special events better.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Maximum Passenger Capacity' on the following:

Maximum passengers with all berths filled.

Curated by Ineke C. S.

Number of Cabins

How many cabins does the ship have?

71 Carnival Celebration 0 Votes 2686

53 Royal Caribbean Harmony of the Seas 0 Votes 2745

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Number of Cabins

Carnival Celebration has 2,686 cabins, a bit less than Harmony of the Seas' 2,745, showing a closely matched accommodation offering for a variety of guest preferences.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Number of Cabins' on the following:

Total number of cabins onboard.

Curated by Ineke C. S.

Crew Capacity

What is the crew capacity?

68 Carnival Celebration 0 Votes 1735

69 Royal Caribbean Harmony of the Seas 0 Votes 2300

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Crew Capacity

Crew capacity is larger on Harmony of the Seas with 2,300 staff, compared to 1,735 on Carnival Celebration, potentially leading to more personalized service and onboard operations.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Crew Capacity' on the following:

Maximum number of crew the ship can house.

Curated by P. Yuanto

Lifeboat Capacity

What is the lifeboat capacity?

82 Carnival Celebration 0 Votes 370

56 Royal Caribbean Harmony of the Seas 0 Votes 370

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Lifeboat Capacity

Both ships have lifeboat capacity for 370 guests, meeting strict safety standards and ensuring emergency readiness.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Lifeboat Capacity' on the following:

Number of passengers that lifeboats can support.

Curated by Ineke C. S.

Passenger-to-Crew Ratio

What is the passenger-to-crew ratio?

65 Carnival Celebration 1 Votes 3.10:1

64 Royal Caribbean Harmony of the Seas 0 Votes 3:1

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Passenger-to-Crew Ratio

Passenger-to-crew ratios are similar, with Carnival at 3.10:1 and Harmony at 3:1, both indicating attentive service levels suitable for large-scale cruise experiences.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Passenger-to-Crew Ratio' on the following:

Ratio of passengers to crew members.

Andrew Shaw

140 Reactions

7 months ago

The passenger-to-crew ratio on Carnival Celebration at 3.10:1 sounds like it ensures better service than Harmony's 3:1. Quality matters on cruises.

Curated by Ineke C. S.

Suite Count

How many suites are onboard?

100 Carnival Celebration 0 Votes 181

65 Royal Caribbean Harmony of the Seas 0 Votes 189

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Suite Count

Suite counts are competitive: 181 on Carnival Celebration versus 189 on Harmony. This affects luxury travelers seeking premium space and services.

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Score History

Number of suites onboard.

Curated by Ineke C. S.

Balcony Cabin

How many balcony cabins are onboard?

95 Carnival Celebration 0 Votes 1416

54 Royal Caribbean Harmony of the Seas 0 Votes 1957

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Balcony Cabin

Harmony of the Seas has 1,957 balcony cabins, substantially more than Carnival Celebration's 1,416. Balcony lovers will find more options and better ocean views on Harmony.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Balcony Cabin' on the following:

Number of cabins with private balconies.

Curated by P. Yuanto

Oceanview Cabin

How many oceanview cabins are there?

66 Carnival Celebration 0 Votes 280

62 Royal Caribbean Harmony of the Seas 0 Votes 2145

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Oceanview Cabin

Carnival Celebration has more oceanview cabins (280) compared to Harmony's 2,145, suggesting Harmony offers greater variety in cabin types with views without balconies.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Oceanview Cabin' on the following:

Number of cabins with outside ocean views.

Curated by P. Yuanto

Inside Cabin

How many inside cabins are onboard?

10 Carnival Celebration 0 Votes 594

61 Royal Caribbean Harmony of the Seas 0 Votes 602

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Inside Cabin

Inside cabin counts show Carnival Celebration with 594 and Harmony with 602, nearly identical, making inside cabin availability balanced between the ships.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Inside Cabin' on the following:

Number of interior cabins with no outside view.

Curated by Ineke C. S.

Wheelchair Accessible Cabins

How many wheelchair accessible cabins are available?

95 Carnival Celebration 0 Votes 82

6 Royal Caribbean Harmony of the Seas 0 Votes 46

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Wheelchair Accessible Cabins

Carnival Celebration offers 82 wheelchair-accessible cabins, nearly double Harmony's 46, indicating stronger accessibility accommodations for guests with mobility needs.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Wheelchair Accessible Cabins' on the following:

Cabins designed for accessibility.

Curated by P. Yuanto

Max Occupancy per Cabin

What is the max occupancy per cabin?

60 Carnival Celebration 0 Votes 5

96 Royal Caribbean Harmony of the Seas 0 Votes 8

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Max Occupancy per Cabin

Maximum occupancy per cabin is higher on Harmony of the Seas with 8 persons compared to Carnival Celebration's 5, ideal for larger families or groups traveling together.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Max Occupancy per Cabin' on the following:

Maximum number of people per cabin.

Curated by P. Yuanto

Average Cabin Size

What is the average cabin size?

76 Carnival Celebration 0 Votes 185-300

58 Royal Caribbean Harmony of the Seas 0 Votes 210-270

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Average Cabin Size

Average cabin size on Carnival Celebration ranges from 185 to 300 sq ft, slightly broader and potentially more spacious than Harmony's 210–270 sq ft, affecting comfort especially for longer stays.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Average Cabin Size' on the following:

Average square footage of passenger cabins.

Propulsion & Performance ¹⁴

Curated by Ineke C. S.

Maximum Speed

What is the maximum speed?

23 knots 0 Votes

25 knots 1 Votes

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Maximum Speed

Maximum speed for Harmony of the Seas is faster at 25 knots versus Carnival Celebration's 23 knots, appealing to travelers valuing quicker journeys.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Maximum Speed' on the following:

Top attainable speed.

Lynnette Dotson

128 Reactions

7 months ago

Harmony of the Seas is pretty impressive with its top speed of 25 knots compared to 23 knots on Carnival Celebration. Speed lovers might lean that way.

Curated by P. Yuanto

Total Power Output

What is the total power output?

115,000 kW 0 Votes

96,000 kW 0 Votes

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Total Power Output

Total power output on Carnival Celebration is 115,000 kW, surpassing Harmony's 96,000 kW, suggesting greater propulsion strength or onboard electrical capacity on Carnival.

Combined engine output.

Curated by P. Yuanto

Propellers Count

How many propellers are there?

4 propellers 0 Votes

3 propellers 0 Votes

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Propellers Count

Carnival Celebration has four propellers compared to Harmony's three, which might improve propulsion efficiency and maneuverability.

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Score History

Number of propellers installed.

Curated by Ineke C. S.

Service Speed

What is the service speed?

17 knots 0 Votes

22 knots 0 Votes

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Service Speed

Service speed also differs, Harmony cruises at 22 knots compared to Carnival's 17 knots, enabling shorter transit times and potentially more destinations in itineraries.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Service Speed' on the following:

Typical cruising speed.

Curated by Ineke C. S.

Fuel Type

What fuel does the ship use?

73 Carnival Celebration 0 Votes MGO, LNG

51 Royal Caribbean Harmony of the Seas 0 Votes HFO, MGO

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Fuel Type

Fuel types differ: Carnival Celebration runs on MGO and LNG, offering cleaner fuel options, while Harmony uses HFO and MGO, which may impact emissions and environmental footprint.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Fuel Type' on the following:

Type of fuel used.

Curated by Ineke C. S.

Stabilizers

Does the ship have stabilizers?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Stabilizers

Both ships feature stabilizers for a smoother ride, improving passenger comfort in rough seas.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Stabilizers' on the following:

Whether stabilizers are present to reduce motion.

Curated by Ineke C. S.

Bow Thrusters

Does the ship have bow thrusters?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Bow Thrusters

Bow thrusters are present on both, aiding in docking and tight maneuvering, increasing operational efficiency and safety at ports.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Bow Thrusters' on the following:

Whether bow thrusters are fitted for maneuverability.

Curated by P. Yuanto

Engine Manufacturer

Who is the engine manufacturer?

94 Carnival Celebration 0 Votes MTU, Wärtsilä

86 Royal Caribbean Harmony of the Seas 0 Votes Wartsila

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Engine Manufacturer

Carnival Celebration uses engines from MTU and Wärtsilä, while Harmony relies solely on Wärtsilä, highlighting different engineering partnerships that may affect maintenance and performance nuances.

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Score History

Company producing the engines.

Curated by Ineke C. S.

Propeller Type

What type of propellers are used?

20 Carnival Celebration 0 Votes Fixed

76 Royal Caribbean Harmony of the Seas 0 Votes Azipod

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Propeller Type

Carnival Celebration uses fixed propellers while Harmony features Azipod propellers, offering enhanced maneuverability and fuel efficiency with Azipod technology preferred for precision handling.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Propeller Type' on the following:

Style of propeller system.

Curated by Ineke C. S.

Fuel Capacity

What is the fuel capacity?

686,000 gal 0 Votes

500,000 gal 0 Votes

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Fuel Capacity

Carnival Celebration's fuel capacity is 686,000 gallons, significantly more than Harmony's 500,000 gallons, supporting longer operations between refueling and possibly longer cruises.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Fuel Capacity' on the following:

Maximum fuel storage capacity.

Curated by Ineke C. S.

Azipod Propulsion

Does the ship use Azipod propulsion?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Azipod Propulsion

Both employ Azipod podded propulsion systems, ensuring improved handling and fuel efficiency.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Azipod Propulsion' on the following:

Indicates if ship uses podded propulsion.

Number of Engines

How many engines does the ship have?

100 Carnival Celebration 0 Votes 6

96 Royal Caribbean Harmony of the Seas 0 Votes 6

Carnival Celebration

The ship is powered by six engines, which provide the necessary power to reach high speeds and operate efficiently, ensuring a smooth ride across the seas.

Royal Caribbean Harmony of the Seas

The ship’s engines are provided by Wärtsilä, consisting of 12V46 and 16V46 engine models, known for their efficiency in powering large vessels like the Harmony.

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Score History

Total count of engines onboard.

Propulsion Type

What is the propulsion type?

50 Carnival Celebration 0 Votes Diesel-Electric

76 Royal Caribbean Harmony of the Seas 0 Votes Diesel-Electric

Carnival Celebration

Diesel-electric propulsion combines the reliability of diesel engines with electric motors, allowing for greater fuel efficiency, smoother sailing, and lower emissions.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Propulsion Type' on the following:

Type of propulsion system used.

Cruising Range

What is the cruising range?

75 Carnival Celebration 0 Votes 4500

52 Royal Caribbean Harmony of the Seas 0 Votes 4500

Royal Caribbean Harmony of the Seas

The 4,500-mile cruising range of the Harmony of the Seas is designed for transatlantic and global cruises, including long voyages across the Caribbean, Europe, and South America.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Cruising Range' on the following:

Maximum range without refueling.

Safety & Regulations ¹¹

Curated by P. Yuanto

Lifeboats Count

How many lifeboats are there?

66 Carnival Celebration 0 Votes 12

61 Royal Caribbean Harmony of the Seas 0 Votes 18

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Lifeboats Count

Harmony of the Seas carries 18 lifeboats, more than Carnival Celebration's 12, enhancing evacuation capacity and safety redundancies.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Lifeboats Count' on the following:

Total number of lifeboats available onboard.

Curated by P. Yuanto

Life Rafts Count

How many life rafts are onboard?

64 Carnival Celebration 0 Votes 20

55 Royal Caribbean Harmony of the Seas 0 Votes 18

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Life Rafts Count

Life rafts on Harmony number 18, fewer than Carnival's 20, balancing life-saving equipment configurations.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Life Rafts Count' on the following:

Number of inflatable life rafts.

Curated by Ineke C. S.

Medical Facilities

What medical facilities are available?

50 Carnival Celebration 0 Votes Clinic, ICU, Pharmacy

51 Royal Caribbean Harmony of the Seas 0 Votes Clinic, ICU

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Medical Facilities

Carnival Celebration offers a broader medical facility setup including clinic, ICU, and pharmacy, while Harmony has clinic and ICU only, which might matter to travelers with specific medical needs.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Medical Facilities' on the following:

Onboard medical services and equipment.

Curated by Ineke C. S.

Evacuation Time Compliance

Does the ship meet evacuation time compliance?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Evacuation Time Compliance

Both ships comply with evacuation time regulations, crucial for safety assurances.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Evacuation Time Compliance' on the following:

Compliance with evacuation time regulations.

Curated by Ineke C. S.

Environmental Compliance

What environmental standards are met?

47 Carnival Celebration 0 Votes MARPOL, Green Passport, ISO 14001

36 Royal Caribbean Harmony of the Seas 0 Votes MARPOL

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Environmental Compliance

Carnival Celebration boasts additional environmental compliance certifications (Green Passport, ISO 14001) supplementing MARPOL, implying stronger environmental stewardship than Harmony, which lists only MARPOL.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Environmental Compliance' on the following:

Compliance with environmental regulations.

Safety Certification Standard

What safety certification standard is met?

73 Carnival Celebration 0 Votes SOLAS, ISM, ISPS, USCG

34 Royal Caribbean Harmony of the Seas 0 Votes SOLAS, ISM

Carnival Celebration

These certifications ensure the ship meets the highest international safety standards for passenger vessels, covering everything from fire safety to emergency procedures.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Safety Certification Standard' on the following:

Standard certifications the ship complies with.

Fire Safety Systems

What fire safety systems are installed?

47 Carnival Celebration 0 Votes Sprinklers, Fire Doors, Smoke Detectors

46 Royal Caribbean Harmony of the Seas 0 Votes Sprinklers, Fire Doors, Smoke Detectors

Carnival Celebration

The ship is equipped with advanced fire safety systems, including sprinklers, fire doors, and smoke detectors, which are essential for preventing and managing onboard fire hazards.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Fire Safety Systems' on the following:

Fire prevention and response systems onboard.

Muster Stations

How many muster stations are there?

47 Carnival Celebration 0 Votes 8

40 Royal Caribbean Harmony of the Seas 0 Votes 8

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Muster Stations' on the following:

Passenger assembly points for evacuation.

SOLAS Compliance

Is the ship SOLAS compliant?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Score History

Score info for Carnival Celebration:

We base our scoring on 'SOLAS Compliance' on the following:

Indicates compliance with SOLAS convention.

Ice Class Rating

What is the ice class rating?

Who knows? 0 Votes Carnival Celebration (Help us out by suggesting one!)

Who knows? 0 Votes Royal Caribbean Harmony of the Seas (Help us out by suggesting one!)

Ice navigation certification for polar cruising.

Security Screening Facilities

What security screening facilities are present?

60 Carnival Celebration 0 Votes X-ray, Metal Detectors, ID Checkpoints

61 Royal Caribbean Harmony of the Seas 0 Votes X-ray, Metal Detectors

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Security Screening Facilities' on the following:

Passenger and crew security systems at embarkation.

Dining & Cuisine ¹³

Curated by Ineke C. S.

Dining Venues Count

How many dining venues are there?

75 Carnival Celebration 0 Votes 19

72 Royal Caribbean Harmony of the Seas 0 Votes 24

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Dining Venues Count

Harmony of the Seas features 24 dining venues, more than Carnival Celebration's 19, making it better suited for food enthusiasts seeking variety.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Dining Venues Count' on the following:

Total number of dining venues available onboard.

Curated by Ineke C. S.

Specialty Restaurants

How many specialty restaurants are there?

80 Carnival Celebration 0 Votes 8

86 Royal Caribbean Harmony of the Seas 0 Votes 20

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Specialty Restaurants

Specialty restaurants on Harmony reach 20 compared to 8 on Carnival Celebration, a significant difference for gourmet diners wanting diverse cuisine experiences.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Specialty Restaurants' on the following:

Number of themed or à la carte specialty restaurants.

Curated by Ineke C. S.

Dietary Options

What dietary options are available?

38 Carnival Celebration 0 Votes Vegetarian, Vegan, Kosher, Gluten-Free

37 Royal Caribbean Harmony of the Seas 0 Votes Vegetarian, Vegan, Kosher, Halal, Gluten-Free

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Dietary Options

Both offer vegetarian, vegan, kosher, and gluten-free dietary options, but Harmony also caters to halal diets, appealing to a broader range of dietary restrictions.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Dietary Options' on the following:

Special dietary accommodations offered.

Curated by Ineke C. S.

Culinary Classes

Are culinary classes offered?

Yes 1 Votes Carnival Celebration

No 0 Votes ~~Royal Caribbean Harmony of the Seas~~

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Culinary Classes

Culinary classes are available on Carnival Celebration but not on Harmony, giving foodies extra immersive experiences on Carnival.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Culinary Classes' on the following:

Onboard cooking classes or demonstrations.

Ruth Cole

127 Reactions

7 months ago

Love that Carnival Celebration offers culinary classes with celebrity chefs. That interactive dining experience sounds way more exciting than just extra restaurants!

Curated by P. Yuanto

Bars & Lounges Count

How many bars and lounges are there?

70 Carnival Celebration 0 Votes 12

58 Royal Caribbean Harmony of the Seas 0 Votes 14

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Bars & Lounges Count

Harmony has 14 bars and lounges, exceeding Carnival's 12, enhancing nightlife options and socializing venues.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Bars & Lounges Count' on the following:

Number of bars and lounges onboard.

Curated by P. Yuanto

Cafés & Casual Dining

How many cafés and casual dining venues are onboard?

70 Carnival Celebration 0 Votes 7

6 Royal Caribbean Harmony of the Seas 0 Votes 2

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Cafés & Casual Dining

Carnival Celebration features 7 cafés and casual dining spots, much more than Harmony's 2, offering more informal options for guests.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Cafés & Casual Dining' on the following:

Informal dining areas such as cafés and snack bars.

Curated by Ineke C. S.

Chef Partnerships

Does the ship feature chef partnerships?

85 Carnival Celebration 0 Votes Guy Fieri, Emeril Lagasse

75 Royal Caribbean Harmony of the Seas 0 Votes Jamie Oliver

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Chef Partnerships

Carnival Celebration partners with celebrity chefs Guy Fieri and Emeril Lagasse, while Harmony features Jamie Oliver, giving each ship a different culinary identity and appeal.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Chef Partnerships' on the following:

Partnerships with celebrity or Michelin-star chefs.

Curated by Ineke C. S.

Wine Cellar

Is sommelier service or a wine cellar available?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Wine Cellar

Both ships include wine cellar and sommelier services, perfect for wine lovers.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Wine Cellar' on the following:

Availability of curated wine cellars and sommelier service.

Room Service Availability

Is room service available?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Carnival Celebration

Room service is available 24/7, offering guests the convenience of dining in the comfort of their cabins.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Room Service Availability' on the following:

Whether room service is available for passengers.

Beverage Packages

Are beverage packages available?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Carnival Celebration

Guests can opt for beverage packages, allowing them unlimited drinks during their cruise, which is ideal for guests looking to avoid extra charges for beverages.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Beverage Packages' on the following:

Availability of pre-paid beverage packages.

Restaurants Count

How many restaurants are included?

75 Carnival Celebration 0 Votes 19

81 Royal Caribbean Harmony of the Seas 0 Votes 24

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Restaurants Count' on the following:

Total number of restaurants available on the cruise ship.

Buffet Restaurants

How many buffet restaurants are there?

40 Carnival Celebration 0 Votes 1

26 Royal Caribbean Harmony of the Seas 0 Votes 1

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Buffet Restaurants' on the following:

Number of self-service buffet-style restaurants.

Gala Nights

Are there gala nights or formal dining events?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Gala Nights' on the following:

Whether formal dining events are organized.

Recreation & Wellness ¹⁵

Curated by Ineke C. S.

Jacuzzis

How many jacuzzis are there?

60 Carnival Celebration 0 Votes 6

65 Royal Caribbean Harmony of the Seas 1 Votes 10

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Jacuzzis

Jacuzzi count favors Harmony of the Seas with 10 jacuzzis versus 6 on Carnival Celebration, enhancing relaxation amenities.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Jacuzzis' on the following:

Number of hot tubs or whirlpools available.

Lillian Dennie

128 Reactions

7 months ago

Harmony of the Seas offers 10 jacuzzis compared to 6 on Carnival Celebration, so if jacuzzi time counts, Royal Caribbean might be your pick.

Curated by Ineke C. S.

Show Lounge Capacity

What is the show lounge capacity?

100 Carnival Celebration 0 Votes 2700

64 Royal Caribbean Harmony of the Seas 0 Votes 1380

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Show Lounge Capacity

Show lounge capacity is nearly double on Carnival Celebration at 2,700 seats compared to Harmony's 1,380, delivering larger performance venues and audience capacity.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Show Lounge Capacity' on the following:

Capacity of the show lounge on the cruise ship for guests.

Curated by Ineke C. S.

Water Park Type

What type of water park is available?

59 Carnival Celebration 0 Votes Water Coaster, Splash, Aqua Park

26 Royal Caribbean Harmony of the Seas 0 Votes Splash, Kids Pool

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Water Park Type

Water park types differ: Carnival offers Water Coaster, Splash, and Aqua Park experiences, while Harmony features smaller Splash and Kids Pool areas, suiting different family activity preferences.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Water Park Type' on the following:

Type of water park or water features available.

Curated by Ineke C. S.

Sauna & Steam Rooms

Are saunas or steam rooms available?

Yes 0 Votes Carnival Celebration

No 0 Votes ~~Royal Caribbean Harmony of the Seas~~

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Sauna & Steam Rooms

Carnival Celebration offers sauna and steam rooms, which are absent on Harmony, a plus for guests valuing spa wellness experiences.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Sauna & Steam Rooms' on the following:

Availability of saunas and steam rooms.

Curated by Ineke C. S.

Yoga & Pilates Studios

Are yoga or pilates studios offered?

Yes 0 Votes Carnival Celebration

No 0 Votes ~~Royal Caribbean Harmony of the Seas~~

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Yoga & Pilates Studios

Yoga and Pilates studios are available on Carnival Celebration but not on Harmony, offering a wider range of fitness options.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Yoga & Pilates Studios' on the following:

Dedicated studios for yoga, pilates, or similar.

Curated by Ineke C. S.

Sports Courts

How many sports courts are there?

75 Carnival Celebration 0 Votes 1

71 Royal Caribbean Harmony of the Seas 0 Votes 2

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Sports Courts

Harmony offers 2 sports courts compared to 1 on Carnival Celebration, catering more to active sport enthusiasts.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Sports Courts' on the following:

Number of courts for basketball, tennis, etc.

Curated by Ineke C. S.

Kids & Teens Facilities

What kids and teens facilities are offered?

76 Carnival Celebration 0 Votes Kids Club, Teen Lounge, Nursery

79 Royal Caribbean Harmony of the Seas 0 Votes Kids Club, Teen Lounge

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Kids & Teens Facilities

Carnival Celebration features a nursery in addition to kids and teen facilities, whereas Harmony lacks this, ideal for families with very young children.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Kids & Teens Facilities' on the following:

Dedicated spaces for children and teenagers.

Swimming Pools

How many swimming pools are there?

70 Carnival Celebration 0 Votes 4

40 Royal Caribbean Harmony of the Seas 0 Votes 4

Carnival Celebration

The ship has four pools, ensuring ample space for swimming and relaxing, whether you want to bask in the sun or take a refreshing dip.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Swimming Pools' on the following:

Total number of swimming pools onboard.

Spa Facilities

What spa facilities are available?

50 Carnival Celebration 0 Votes Massages, Thermal Suite, Beauty Salon

66 Royal Caribbean Harmony of the Seas 0 Votes Massages, Thermal Suite, Beauty Salon

Carnival Celebration

The ship's spa offers luxurious treatments, including massages, a thermal suite, and a beauty salon for those wanting to rejuvenate during their voyage.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Spa Facilities' on the following:

Types of spa services offered.

Fitness Center

Is there a fitness center?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Carnival Celebration

The onboard fitness center allows guests to stay active during their cruise with a range of exercise equipment and fitness classes.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Fitness Center' on the following:

Availability of a passenger fitness center.

Mini Golf

Is mini golf available?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Carnival Celebration

The mini-golf course offers a fun and casual activity for families and groups, providing a relaxed atmosphere for all ages.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Mini Golf' on the following:

Whether a mini golf course is available.

Water Slides

Are water slides available?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Carnival Celebration

The water slides are perfect for thrill-seekers, providing a splashy and exciting activity for all ages.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Water Slides' on the following:

Availability of water slides or aqua park features.

Adult-Only Areas

Are there adult-only areas onboard?

Yes 1 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Adult-Only Areas' on the following:

Areas restricted to adults for relaxation.

Imani Cole

113 Reactions

7 months ago

Both ships have adult-only areas, but I hear Carnival's wellness focus with saunas and yoga studios makes it better for those wanting some zen time onboard.

Running Track

Is there a running track?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Running Track' on the following:

Whether an outdoor runningjogging track is available.

Rock Climbing Wall

Does the ship have a rock climbing wall?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Rock Climbing Wall' on the following:

Presence of a rock climbing wall facility.

Entertainment & Excursions ¹⁴

Curated by Ineke C. S.

Theater Capacity

What is the theater’s seating capacity?

99 Carnival Celebration 0 Votes 2500

60 Royal Caribbean Harmony of the Seas 0 Votes 1380

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Theater Capacity

Theater capacity corresponds to show lounge size: 2,500 on Carnival Celebration, almost double Harmony's 1,380, favoring guests who enjoy large-scale theatrical experiences.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Theater Capacity' on the following:

Seating capacity of the main theater.

Curated by Ineke C. S.

Simulators & Lanes

How many simulators and lanes are available?

42 Carnival Celebration 0 Votes 5

18 Royal Caribbean Harmony of the Seas 0 Votes 2

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Simulators & Lanes

Simulators and lanes count: Carnival Celebration has 5 compared to Harmony's 2, providing more engaging interactive entertainment options.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Simulators & Lanes' on the following:

Number of simulators or lanes for recreational activities.

Curated by Ineke C. S.

Live Music Venues

How many live music venues are there?

71 Carnival Celebration 0 Votes 5

66 Royal Caribbean Harmony of the Seas 0 Votes 6

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Live Music Venues

Live music venues number 6 on Harmony versus 5 on Carnival Celebration, providing more varied musical entertainment options.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Live Music Venues' on the following:

Number of venues dedicated to live music.

Curated by Ineke C. S.

Cinema

Is there a cinema or IMAX onboard?

Yes 0 Votes Carnival Celebration

No 0 Votes ~~Royal Caribbean Harmony of the Seas~~

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Cinema

Carnival Celebration offers cinema and IMAX experiences, while Harmony does not, appealing to movie fans and tech-savvy guests looking for modern entertainment.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Cinema' on the following:

Whether the ship has a cinema or IMAX.

Curated by Ineke C. S.

Virtual Reality

Is there a VR or arcade onboard?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

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Virtual Reality

Both ships provide virtual reality arcades, ideal for immersive digital fun for all ages.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Virtual Reality' on the following:

Whether VR or arcade facilities are available.

Curated by Ineke C. S.

Expedition Gear Storage

Is there expedition gear storage?

Yes 0 Votes Carnival Celebration

No 0 Votes ~~Royal Caribbean Harmony of the Seas~~

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Expedition Gear Storage

Carnival Celebration supports expedition gear storage and naturalist teams, unlike Harmony, which lacks these, making Carnival suitable for adventure-focused travelers.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Expedition Gear Storage' on the following:

Facilities to store gear for expeditionactive travel.

Curated by Ineke C. S.

Zodiac Boats

How many zodiac or tender boats are available?

80 Carnival Celebration 0 Votes 8

30 Royal Caribbean Harmony of the Seas 0 Votes 4

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Zodiac Boats

Carnival has 8 zodiac/tender boats compared to Harmony's 4, improving shore excursion flexibility.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Zodiac Boats' on the following:

Number of small boats for landingsexcursions.

Casino Presence

Is there a casino onboard?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Carnival Celebration

The onboard casino offers a wide range of gaming options, from slots to table games, providing entertainment for adults looking for a little extra excitement.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Casino Presence' on the following:

Availability of a casino facility.

Shore Excursion Options

What shore excursions are available?

57 Carnival Celebration 0 Votes Cultural Tours, Adventure Sports, City Sightseeing

61 Royal Caribbean Harmony of the Seas 0 Votes Cultural Tours, Adventure Sports, Wildlife Watching

Royal Caribbean Harmony of the Seas

The ship offers a variety of shore excursions, including cultural tours, adventure sports like ziplining, and opportunities for wildlife watching at tropical destinations.

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Shore Excursion Options' on the following:

Types of shore excursions offered.

Show Productions

What show productions are offered?

78 Carnival Celebration 0 Votes Broadway Shows, Musicals, Theater

53 Royal Caribbean Harmony of the Seas 0 Votes Broadway Shows, Musicals, Theater

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Score History

Score info for Carnival Celebration:

We base our scoring on 'Show Productions' on the following:

Large-scale entertainment shows.

Ice Rink

Is there an ice rink onboard?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Ice Rink' on the following:

Whether there is an ice skating rink.

Library

Is there a library onboard?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Library' on the following:

Availability of a library or reading lounge.

Expedition Team

Is there an expedition team or naturalists onboard?

Yes 0 Votes Carnival Celebration

No 0 Votes ~~Royal Caribbean Harmony of the Seas~~

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Expedition Team' on the following:

Whether trained experts guide excursions.

Private Island Access

Does this ship offer private island access?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Private Island Access' on the following:

Whether the cruise line provides access to a private island.

Technology & Connectivity ¹²

Curated by Ineke C. S.

Navigation System Type

What navigation system type is onboard?

90 Carnival Celebration 0 Votes Integrated Bridge System

56 Royal Caribbean Harmony of the Seas 0 Votes ECDIS

vs

Navigation System Type

Navigation systems differ: Carnival uses an Integrated Bridge System, while Harmony relies on ECDIS, indicating different approaches to navigation tech integration.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Navigation System Type' on the following:

Main type of navigation system used.

WiFi Availability

Is WiFi available onboard?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Royal Caribbean Harmony of the Seas

The ship offers WiFi for guests to stay connected during their voyage, allowing passengers to browse the web, check emails, or share their experiences online.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'WiFi Availability' on the following:

Whether WiFi is available onboard.

Satellite TV

Is satellite TV available?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Royal Caribbean Harmony of the Seas

Satellite TV is available on board, providing passengers with a range of channels and entertainment options during their cruise.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Satellite TV' on the following:

Indicates if passenger areas have satellite television.

Digital Cabin Assistant

Does it feature a digital cabin assistant?

Yes 0 Votes Carnival Celebration

No 0 Votes ~~Royal Caribbean Harmony of the Seas~~

Carnival Celebration

The digital cabin assistant offers guests the ability to control room features such as lighting and temperature via voice or app, adding convenience and personalization to the stay.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Digital Cabin Assistant' on the following:

Whether the cruise ship includes a digital assistant for easier navigation.

Radar Systems

What radar systems are installed?

60 Carnival Celebration 0 Votes X-band, S-band

61 Royal Caribbean Harmony of the Seas 0 Votes X-band, S-band

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Radar Systems' on the following:

Radar technologies available.

GPS Integration

Does the ship have GPS integration?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'GPS Integration' on the following:

Indicates whether GPS is integrated into ship navigation.

Dynamic Positioning

Does the ship have dynamic positioning?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Dynamic Positioning' on the following:

Ability to maintain position using thrusterspropellers.

Communication Systems

What communication systems are installed?

52 Carnival Celebration 0 Votes VHF, UHF, Satellite

53 Royal Caribbean Harmony of the Seas 0 Votes VHF, UHF, Satellite

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Communication Systems' on the following:

Ship-to-shore and onboard communication technologies.

Bridge Control Type

What bridge control type is used?

50 Carnival Celebration 0 Votes Semi-Automated

46 Royal Caribbean Harmony of the Seas 0 Votes Semi-Automated

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Bridge Control Type' on the following:

Level of bridge control automation.

Automation Level

What is the ship’s automation level?

50 Carnival Celebration 0 Votes Medium

63 Royal Caribbean Harmony of the Seas 0 Votes Medium

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Automation Level' on the following:

Degree of automation onboard.

Onboard App

Is there an onboard app or digital service?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Onboard App' on the following:

Availability of apps for bookings, schedules, or activities.

Smart Cabin Controls

Are smart cabin controls provided?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Smart Cabin Controls' on the following:

Smart features like app-based lighting, temperature, or keyless entry.

Sustainability & Environmental ¹¹

Curated by Ineke C. S.

LNG

Is the ship LNG or hybrid ready?

Yes 1 Votes Carnival Celebration

No 0 Votes ~~Royal Caribbean Harmony of the Seas~~

vs

LNG

Carnival Celebration is LNG or hybrid ready, supporting cleaner fuel options, whereas Harmony is not, influencing environmental impact and future compliance.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'LNG' on the following:

Capability of using LNG or hybrid propulsion.

Rio Blaze

123 Reactions

7 months ago

Carnival Celebration being LNG and hybrid ready shows how they’re pushing eco-friendly cruising ahead of Harmony of the Seas, no doubt a big plus!

Curated by Ineke C. S.

Emission Reduction Tech

What emission reduction technologies are used?

40 Carnival Celebration 0 Votes Scrubbers

71 Royal Caribbean Harmony of the Seas 0 Votes Scrubbers, Catalytic Converters

vs

Emission Reduction Tech

Carnival Celebration employs emission reduction technologies like scrubbers, while Harmony adds catalytic converters too, showing an edge in pollution control sophistication on Harmony.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Emission Reduction Tech' on the following:

Systems to minimize exhaust emissions.

Solar Panel Usage

Does the ship use solar panels?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Carnival Celebration

The ship is equipped with solar panels, contributing to its energy efficiency and helping to reduce its carbon footprint during the cruise.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Solar Panel Usage' on the following:

Whether solar panels supplement onboard energy.

Carbon Offset Program

Is there a carbon offset program?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Carnival Celebration

The Carnival Celebration participates in a carbon offset program, reducing its environmental impact by compensating for its emissions.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Carbon Offset Program' on the following:

Indicates if carbon offsetting is offered for passenger travel.

Green Building Certification

What green certifications are held?

89 Carnival Celebration 0 Votes LEED

96 Royal Caribbean Harmony of the Seas 0 Votes LEED

Carnival Celebration

The ship has earned a LEED certification, a prestigious environmental building certification that acknowledges sustainable building practices and operations.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Green Building Certification' on the following:

Certifications showing sustainable design.

Wastewater Treatment System

Does the ship have a wastewater treatment system?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Wastewater Treatment System' on the following:

Indicates if advanced wastewater treatment is installed.

Shore Power Capability

Does the ship support shore power?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Shore Power Capability' on the following:

Ability to connect to shore-based electrical power.

Energy Efficiency Rating

What is the ship’s energy efficiency rating?

100 Carnival Celebration 0 Votes A

76 Royal Caribbean Harmony of the Seas 0 Votes A

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Energy Efficiency Rating' on the following:

Overall efficiency class based on design index.

Ballast Water Treatment

Does the ship have ballast water treatment?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Ballast Water Treatment' on the following:

Indicates if ballast water is treated to prevent invasive species.

Recycling Facilities

Are there recycling facilities onboard?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Recycling Facilities' on the following:

Onboard systems for recycling waste.

Single-Use Plastic Reduction

Does the ship reduce single-use plastics?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Single-Use Plastic Reduction' on the following:

Policies to reduce single-use plastics.

Service & Operations ¹¹

Curated by Ineke C. S.

Crew Nationalities Diversity

What is the crew nationality mix?

53 Carnival Celebration 0 Votes European, Latin American, Mixed

26 Royal Caribbean Harmony of the Seas 0 Votes European, Latin American, Asian

vs

Crew Nationalities Diversity

Crew diversity: Carnival includes European, Latin American, and Mixed nationalities; Harmony includes European, Latin American, and Asian, reflecting slightly varied cultural blends onboard.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Crew Nationalities Diversity' on the following:

Diversity of crew nationalities onboard.

Curated by Ineke C. S.

Turnaround Time at Port

What is the turnaround time at port?

20 Carnival Celebration 1 Votes 4-6 Hours

31 Royal Caribbean Harmony of the Seas 0 Votes 6-7 Hours

vs

Turnaround Time at Port

Turnaround time at port is quicker on Carnival (4-6 hours) versus 6-7 hours on Harmony, allowing Carnival to optimize time spent cruising versus docking.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Turnaround Time at Port' on the following:

Average time required for disembarkationembarkation at port.

Tariq Miles

108 Reactions

7 months ago

Longer turnaround time at port on Harmony of the Seas (6-7 hours) might be a hassle. Carnival Celebration’s quicker turnaround could save you time and stress!

Curated by Ineke C. S.

Crew Training Standard

What is the crew training standard?

75 Carnival Celebration 0 Votes STCW, ISM

66 Royal Caribbean Harmony of the Seas 0 Votes STCW, ISO Certified

vs

Crew Training Standard

Crew training standards differ slightly: Carnival follows STCW and ISM; Harmony holds STCW and ISO certifications, showcasing differential adherence to maritime safety protocols.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Crew Training Standard' on the following:

Standard to which crew are trained.

Curated by Ineke C. S.

Language Availability

What languages are available onboard?

78 Carnival Celebration 0 Votes English, Spanish, French, Portuguese, Italian

75 Royal Caribbean Harmony of the Seas 0 Votes English, Spanish, French, German

vs

Language Availability

Language availability on Carnival includes English, Spanish, French, Portuguese, and Italian; Harmony offers English, Spanish, French, and German, expanding communication options for different guests.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Language Availability' on the following:

Languages spoken onboard.

Curated by Ineke C. S.

Medical Team Size

How large is the medical team?

25 Carnival Celebration 0 Votes 2-3 medical staff

56 Royal Caribbean Harmony of the Seas 0 Votes 5-10 medical staff

vs

Medical Team Size

Carnival's medical team size is smaller (2-3 medical staff) compared to Harmony's 5-10, potentially offering more comprehensive medical support on Harmony.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Medical Team Size' on the following:

Number of doctors and nurses onboard.

Customer Service Desk

Is there a customer service desk?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Customer Service Desk' on the following:

Availability of a 247 guest services desk.

Housekeeping Frequency

How often is housekeeping provided?

70 Carnival Celebration 0 Votes Daily

56 Royal Caribbean Harmony of the Seas 0 Votes Daily

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Housekeeping Frequency' on the following:

Frequency of cabin housekeeping.

Maintenance Interval

What is the maintenance interval?

24 Months 0 Votes

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Maintenance Interval' on the following:

Interval between scheduled maintenance.

Dry Dock Schedule

What is the dry dock schedule?

37 Carnival Celebration 0 Votes April 4 to 23, 2027

Who knows? 0 Votes Royal Caribbean Harmony of the Seas (Help us out by suggesting one!)

Years between mandatory dry dockings.

Home Port

What is the ship’s home port?

63 Carnival Celebration 0 Votes Port Miami (Miami)

86 Royal Caribbean Harmony of the Seas 0 Votes Royal Caribbean Terminal 10 (Galveston), Port Canaveral (Florida), Moll de Barcelona (Barcelona)

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Home Port' on the following:

Main registered home port of the ship.

Concierge Service

Is concierge service offered?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Concierge Service' on the following:

Whether a concierge service is available for passengers.

Pricing & Value-Add ¹⁰

Gratuities

Are gratuities included?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

Royal Caribbean Harmony of the Seas

Gratuities are included in the fare, so passengers don’t have to worry about tipping during their cruise. This is particularly helpful for first-time cruisers who may be unfamiliar with the tipping customs.

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Gratuities' on the following:

Whether tips and gratuities are included.

Beverages

Are beverages included in the fare?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Beverages' on the following:

Whether standard beverages are included in fare.

WiFi

Is WiFi included?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'WiFi' on the following:

Whether WiFi is included without extra charge.

Excursions

Are excursions included?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Excursions' on the following:

Whether shore excursions are part of the fare.

Loyalty Program Availability

Is a loyalty program available?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Loyalty Program Availability' on the following:

Indicates if passengers can join a loyalty program.

Onboard Credit Offers

Are onboard credit offers available?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Onboard Credit Offers' on the following:

Whether onboard credit is offered as part of booking promotions.

Cabin Upgrade Options

Are cabin upgrade options offered?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Cabin Upgrade Options' on the following:

Whether complimentary or discounted upgrades are available.

Kids Sail Free Promotions

Are there kids sail free promotions?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Kids Sail Free Promotions' on the following:

Indicates if kids can sail free under special promotions.

Seasonal Discounts

Are seasonal discounts available?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Seasonal Discounts' on the following:

Indicates if fares are discounted seasonally.

Early Booking Benefits

Are there early booking benefits?

Yes 0 Votes Carnival Celebration

Yes 0 Votes Royal Caribbean Harmony of the Seas

vs

Score History

Score info for Carnival Celebration:

We base our scoring on 'Early Booking Benefits' on the following:

Whether passengers receive benefits for booking early.

Surveys

Because hot takes deserve votes.

Travel Comfort Levels

How comfortable is this cruise ship during long journeys?

Extremely comfortable — Feels like a floating luxury hotel

0 Votes

Very comfortable — Spacious and relaxing experience

0 Votes

Comfortable — Good seating and sleeping arrangements

0 Votes

Decent — Some comfort but not ideal for long trips

0 Votes

Uncomfortable — Feels cramped and hard to relax

0 Votes

Speed and Travel Time

How fast is this cruise ship for long-distance travel?

Super fast — Less than 5 hours for long routes

0 Votes

Very fast — 5 to 10 hours for long routes

0 Votes

Fast — 10 to 15 hours for long routes

0 Votes

Moderate — 15 to 20 hours for long routes

0 Votes

Very slow — Over 20 hours for long routes

0 Votes

Cabin Space

How spacious are the cabins on this cruise ship?

Very large — Over 300 square feet

0 Votes

Large — 200 to 300 square feet

0 Votes

Moderate — 150 to 200 square feet

0 Votes

Small — 100 to 150 square feet

0 Votes

Very tight — Under 100 square feet

0 Votes

Dining Experience

How enjoyable is the dining experience on this cruise ship?

Outstanding — Gourmet-level dining every time

0 Votes

Great — Wide selection with high-quality dishes

0 Votes

Good — Tasty meals with decent variety

0 Votes

Average — Basic meals with some options

0 Votes

Disappointing — Limited food variety and taste

0 Votes

Entertainment and Activities

How entertaining is this cruise ship during the journey?

Nonstop fun — Endless entertainment options

0 Votes

Very fun — Many engaging activities

0 Votes

Decent fun — Several activities to enjoy

0 Votes

Somewhat dull — Few options available

0 Votes

Very boring — Hardly any activities

0 Votes

Noise Levels

How quiet is this cruise ship during travel?

Peacefully quiet — Silent and calm everywhere

0 Votes

Quiet — Rarely noticeable

0 Votes

Moderate noise — Manageable but present

0 Votes

Quite noisy — Noticeable in most areas

0 Votes

Extremely noisy — Hard to relax anywhere

0 Votes

Service and Staff Friendliness

How friendly and helpful is the staff on this cruise ship?

Exceptional — Staff make the trip feel special

0 Votes

Very nice — Attentive and welcoming service

0 Votes

Nice — Friendly staff, decent service

0 Votes

Okay — Basic service but not warm

0 Votes

Unpleasant — Rude and unhelpful staff

0 Votes

Cleanliness and Maintenance

How clean and well-maintained is this cruise ship?

Spotless — Perfectly clean and fresh everywhere

0 Votes

Very clean — Well-maintained in most areas

0 Votes

Clean — Acceptable cleanliness

0 Votes

Somewhat messy — Needs better cleaning

0 Votes

Very dirty — Feels neglected

0 Votes

Boarding and Check-in Experience

How smooth is the boarding and check-in process on this cruise ship?

Seamless — Feels effortless and stress-free

0 Votes

Smooth — Quick and easy boarding

0 Votes

Decent — Manageable but not fast

0 Votes

Frustrating — Too much waiting and delays

0 Votes

Terrible — Long lines and confusing process

0 Votes

Pricing and Value

How fairly priced is this cruise ship experience?

Great value for money

0 Votes

Pretty good price

0 Votes

Fair deal

0 Votes

Kinda pricey

0 Votes

Crazy expensive

0 Votes

Guides ⁴

Videos ¹

Carnival Celebration Cruise Ship Overview

youtube.com

8 months ago

Files ¹

All About Carnival Celebration Cruise Ship

carnival.com

8 months ago

Videos ¹

Royal Caribbean Cruises Harmony of the Seas Visit

youtube.com

9 months ago

Files ¹

Quick Start Guide: Royal Caribbean Cruises Harmony of the Seas

allegrakrstarenja.com

9 months ago

Reviews ⁰

The good, the bad, and the brutally honest.

Average Rating

Carnival Cruise Line

Carnival Celebration

0 / 5 0 Reviews

Royal Caribbean

Royal Caribbean Harmony of the Seas

0 / 5 0 Reviews

Discussions ⁰

Thoughts, takes, and hot debates.

Awards ⁴

Only the best made it here.

Collections ⁰

Treasures You’ve picked. No fluff, all fun.

More Cruise Ships ⁰

Unlock more awesome finds.

Other Carnival Cruise Line Cruise Ships ³⁴

65 Points

Carnival Cruise Line

Carnival Venezia

72 Points

Carnival Cruise Line

Carnival Horizon

61 Points

Carnival Cruise Line

Carnival Vista

69 Points

Carnival Cruise Line

Carnival Dream

61 Points

Carnival Cruise Line

Carnival Conquest

Other Royal Caribbean Cruise Ships ²⁹

62 Points

Royal Caribbean

Royal Caribbean Adventure of the Seas

68 Points

Royal Caribbean

Royal Caribbean Allure of the Seas

66 Points

Royal Caribbean

Royal Caribbean Anthem of the Seas

61 Points

Royal Caribbean

Royal Caribbean Brilliance of the Seas

55 Points

Royal Caribbean

Royal Caribbean Enchantment of the Seas

Carnival Cruise Line

Carnival Celebration

Royal Caribbean

Royal Caribbean Harmony of the Seas

Highlights 162

Why is Carnival Celebration better than Royal Caribbean Harmony of the Seas ?

General Information

Dimensions & Tonnage

Capacity

Propulsion & Performance

Safety & Regulations

Dining & Cuisine

Recreation & Wellness

Entertainment & Excursions

Technology & Connectivity

Sustainability & Environmental

Service & Operations

Pricing & Value-Add

Why is Royal Caribbean Harmony of the Seas better than Carnival Celebration ?

General Information

Dimensions & Tonnage

Capacity

Propulsion & Performance

Safety & Regulations

Dining & Cuisine

Recreation & Wellness

Entertainment & Excursions

Technology & Connectivity

Sustainability & Environmental

Service & Operations

Carnival Celebration vs Royal Caribbean Harmony of the Seas: A Comprehensive Cruise Ship Comparison

What Makes Carnival Celebration a Fresh Favorite?

Harmony of the Seas: The Spacious Powerhouse With a Culinary and Entertainment Edge

The Quick Take

Bottom Line Recommendation

Verdict

Comparisons 47

Price comparisons

Carnival Celebration

Royal Caribbean Harmony of the Seas

Related comparisons 47

Virgin Voyages Scarlet Lady vs Carnival Celebration

Celebrity Beyond vs Carnival Celebration

Carnival Sunrise vs Celebration

Sky Princess vs Royal Caribbean Harmony of the Seas

Crystal Symphony vs Royal Caribbean Harmony of the Seas

P&O Cruises Britannia vs Royal Caribbean Harmony of the Seas

Comparisons & Facts 162

General Information 22

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Comparisons ⁴⁷

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Comparisons & Facts ¹⁶²

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