How our Bliss Filters work
Detailed side-by-side comparison of Royal Caribbean and Princess Cruises cruise ships
| Specification | Liberty of the Seas | Star Princess |
|---|---|---|
| Cruise Line | Royal Caribbean | Princess Cruises |
| Maiden Voyage | 2007 | 2025 |
| Year Refurbished | 2015 | N/A |
| Adults Only | No | No |
| Specification | Liberty of the Seas | Star Princess |
|---|---|---|
| Passenger Capacity | 3,634 | 4,320 |
| Crew Size | 1,360 | 1,550 |
| Guest-to-Crew Ratio | 2.67 | 2.79 |
| Specification | Liberty of the Seas | Star Princess |
|---|---|---|
| Gross Tonnage | 154,407 | 175,500 |
| Length | 1,112 ft | 1,132 ft |
| Width | 184 ft | 150 ft |
| Ship Size Category | Large | Mega |
| Number of Decks | 18 | 21 |
| Specification | Liberty of the Seas | Star Princess |
|---|---|---|
| Overall Cruiseable Rating | 8.0 / 10 | 8.0 / 10 |
| Roominess Score | 35.2 | 34.0 |
| Advised For | Families, spa and fitness | Staterooms, romantic, entertainment, dining |
