How our Bliss Filters work
Detailed side-by-side comparison of Oceania Cruises and Princess Cruises cruise ships
| Specification | Sirena | Sky Princess |
|---|---|---|
| Cruise Line | Oceania Cruises | Princess Cruises |
| Maiden Voyage | 2016 | 2019 |
| Year Refurbished | N/A | N/A |
| Adults Only | No | No |
| Specification | Sirena | Sky Princess |
|---|---|---|
| Passenger Capacity | 684 | 3,668 |
| Crew Size | 400 | 1,350 |
| Guest-to-Crew Ratio | 1.71 | 2.72 |
| Specification | Sirena | Sky Princess |
|---|---|---|
| Gross Tonnage | 30,277 | 141,000 |
| Length | 594 ft | 1,083 ft |
| Width | 83 ft | 155 ft |
| Ship Size Category | Small | Large |
| Number of Decks | 11 | 18 |
| Specification | Sirena | Sky Princess |
|---|---|---|
| Overall Cruiseable Rating | 9.0 / 10 | 9.0 / 10 |
| Roominess Score | N/A | N/A |
| Advised For | Cultural, staterooms, romantic, adults, spa and fitness, dining | Staterooms, romantic, entertainment, dining |
