How our Bliss Filters work
Detailed side-by-side comparison of Princess Cruises and Royal Caribbean cruise ships
| Specification | Diamond Princess | Radiance of the Seas |
|---|---|---|
| Cruise Line | Princess Cruises | Royal Caribbean |
| Maiden Voyage | 2003 | 2001 |
| Year Refurbished | 2019 | 2015 |
| Adults Only | No | No |
| Specification | Diamond Princess | Radiance of the Seas |
|---|---|---|
| Passenger Capacity | 2,670 | 2,139 |
| Crew Size | 1,238 | 869 |
| Guest-to-Crew Ratio | 2.16 | 2.46 |
| Specification | Diamond Princess | Radiance of the Seas |
|---|---|---|
| Gross Tonnage | 115,875 | 90,090 |
| Length | 952 ft | 962 ft |
| Width | 123 ft | 131 ft |
| Ship Size Category | Large | Large |
| Number of Decks | 13 | 12 |
| Specification | Diamond Princess | Radiance of the Seas |
|---|---|---|
| Overall Cruiseable Rating | 8.0 / 10 | 7.0 / 10 |
| Roominess Score | 35.2 | 35.5 |
| Advised For | Staterooms, romantic, families, spa and fitness | Staterooms, families, spa and fitness |
