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Detailed side-by-side comparison of Norwegian Cruise Line and Oceania Cruises cruise ships
| Specification | Norwegian Breakaway | Sirena |
|---|---|---|
| Cruise Line | Norwegian Cruise Line | Oceania Cruises |
| Maiden Voyage | 2013 | 2016 |
| Year Refurbished | 2018 | N/A |
| Adults Only | No | No |
| Specification | Norwegian Breakaway | Sirena |
|---|---|---|
| Passenger Capacity | 3,959 | 684 |
| Crew Size | 1,595 | 400 |
| Guest-to-Crew Ratio | 2.48 | 1.71 |
| Specification | Norwegian Breakaway | Sirena |
|---|---|---|
| Gross Tonnage | 144,017 | 30,277 |
| Length | 1,062 ft | 594 ft |
| Width | 170 ft | 83 ft |
| Ship Size Category | Large | Small |
| Number of Decks | 18 | 11 |
| Specification | Norwegian Breakaway | Sirena |
|---|---|---|
| Overall Cruiseable Rating | 8.0 / 10 | 9.0 / 10 |
| Roominess Score | 35.0 | N/A |
| Advised For | Party, staterooms, entertainment, spa and fitness | Cultural, staterooms, romantic, adults, spa and fitness, dining |
