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Detailed side-by-side comparison of Carnival Cruise Line and Oceania Cruises cruise ships
| Specification | Mardi Gras | Sirena |
|---|---|---|
| Cruise Line | Carnival Cruise Line | Oceania Cruises |
| Maiden Voyage | 2021 | 2016 |
| Year Refurbished | N/A | N/A |
| Adults Only | No | No |
| Specification | Mardi Gras | Sirena |
|---|---|---|
| Passenger Capacity | 5,282 | 684 |
| Crew Size | 1,745 | 400 |
| Guest-to-Crew Ratio | 3.03 | 1.71 |
| Specification | Mardi Gras | Sirena |
|---|---|---|
| Gross Tonnage | 180,000 | 30,277 |
| Length | 1,130 ft | 594 ft |
| Width | 137 ft | 83 ft |
| Ship Size Category | Mega | Small |
| Number of Decks | 17 | 11 |
| Specification | Mardi Gras | Sirena |
|---|---|---|
| Overall Cruiseable Rating | 9.0 / 10 | 9.0 / 10 |
| Roominess Score | N/A | N/A |
| Advised For | Party, families | Cultural, staterooms, romantic, adults, spa and fitness, dining |
