How our Bliss Filters work
Detailed side-by-side comparison of Carnival Cruise Line and Royal Caribbean cruise ships
| Specification | Carnival Firenze | Oasis of the Seas |
|---|---|---|
| Cruise Line | Carnival Cruise Line | Royal Caribbean |
| Maiden Voyage | 2024 | 2008 |
| Year Refurbished | N/A | 2019 |
| Adults Only | No | No |
| Specification | Carnival Firenze | Oasis of the Seas |
|---|---|---|
| Passenger Capacity | 4,126 | 5,400 |
| Crew Size | 1,424 | 2,394 |
| Guest-to-Crew Ratio | 2.90 | 2.26 |
| Specification | Carnival Firenze | Oasis of the Seas |
|---|---|---|
| Gross Tonnage | 135,156 | 225,282 |
| Length | 1,061 ft | 1,187 ft |
| Width | 122 ft | 198 ft |
| Ship Size Category | Mega | Mega |
| Number of Decks | 14 | 16 |
| Specification | Carnival Firenze | Oasis of the Seas |
|---|---|---|
| Overall Cruiseable Rating | N/A | 9.0 / 10 |
| Roominess Score | N/A | 35.6 |
| Advised For | Families | Party, staterooms, families, entertainment |
