Size
Based on gross tonnage and length
Capacity
Based on passengers and crew
Modernity
Based on year built
Service
Based on passenger-to-crew ratio (lower is better)
Spaciousness
Based on gross tonnage per passenger (higher is better)
Britannia
Carnival Celebration
Gross Tonnage
Britannia
143,730 GT
Carnival Celebration
183,521 GT
Length
Britannia
330 m
Carnival Celebration
344 m
Beam
Britannia
38 m
Carnival Celebration
42 m
Passengers
Britannia
3,647
Carnival Celebration
5,374
Crew
Britannia
1,398
Carnival Celebration
1,735
Decks
Britannia
—
Carnival Celebration
—
Year Built
Britannia
2,015
Carnival Celebration
2,022
Space Ratio
Britannia
39.4 GT/pax
Carnival Celebration
34.1 GT/pax
Passenger:Crew Ratio
Britannia
2.61 :1
Carnival Celebration
3.10 :1
| Specification | Britannia | Carnival Celebration |
|---|---|---|
| Overview | ||
| Cruise Line | P&O Cruises | Carnival Cruise Line |
| Class | Britannia Class | Excel Class |
| Status | active | active |
| Year Built | 2,015 | 2,022Winner |
| Dimensions | ||
| Gross Tonnage | 143,730 GT | 183,521 GTWinner |
| Length | 330 m | 344 mWinner |
| Beam | 38 m | 42 mWinner |
| Capacity | ||
| Passengers | 3,647 | 5,374Winner |
| Crew | 1,398 | 1,735Winner |
| Key Ratios | ||
| Space Ratio | 39.4 GT/paxWinner | 34.1 GT/pax |
| Passenger:Crew Ratio | 2.61:1Winner | 3.10:1 |
| Build | ||
| Builder | Fincantieri | Meyer Turku |
| Flag | United Kingdom | Panama |
| IMO Number | 9614157 | 9837456 |
Carnival Celebration is the significantly larger vessel at 183,521 GT — 28% more than Britannia's 143,730 GT. Britannia offers more personal space with a space ratio of 39.4 GT per passenger versus 34.1. Built in 2022, Carnival Celebration is 7 years newer — an advantage for travellers seeking modern amenities and design.
| Category | Winner |
|---|---|
| Size | Carnival Celebration |
| Capacity | Carnival Celebration |
| Modernity | Carnival Celebration |
| Service | Britannia |
| Spaciousness | Britannia |
Bottom line: Carnival Celebration wins more categories (3 vs 2), making it the stronger all-round choice based on current data.
Britannia
Large 3,647-guest capacity offers competitive pricing
Well-suited for cruise newcomers
3,647 passengers means tons of activities
Comfortable atmosphere for two
Carnival Celebration
Large 5,374-guest capacity offers competitive pricing
5,374 passengers means tons of activities
Built in 2022 with modern facilities — great for a first cruise
Comfortable atmosphere for two
Free cancellation on most rooms
Bundle & save on your cruise trip
Medical, trip cancellation & luggage cover
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| Draft | 8.5 m | 8.6 mWinner |
| Decks | — | — |
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