How our Bliss Filters work
Detailed side-by-side comparison of Royal Caribbean and Viking Ocean Cruises cruise ships
| Specification | Radiance of the Seas | Viking Mars |
|---|---|---|
| Cruise Line | Royal Caribbean | Viking Ocean Cruises |
| Maiden Voyage | 2001 | 2022 |
| Year Refurbished | 2015 | N/A |
| Adults Only | No | No |
| Specification | Radiance of the Seas | Viking Mars |
|---|---|---|
| Passenger Capacity | 2,139 | 930 |
| Crew Size | 869 | 465 |
| Guest-to-Crew Ratio | 2.46 | 2.00 |
| Specification | Radiance of the Seas | Viking Mars |
|---|---|---|
| Gross Tonnage | 90,090 | 47,800 |
| Length | 962 ft | 745 ft |
| Width | 131 ft | 94 ft |
| Ship Size Category | Large | Medium |
| Number of Decks | 12 | 10 |
| Specification | Radiance of the Seas | Viking Mars |
|---|---|---|
| Overall Cruiseable Rating | 7.0 / 10 | 10.0 / 10 |
| Roominess Score | 35.5 | 52.0 |
| Advised For | Staterooms, families, spa and fitness | Cultural, staterooms, romantic, adults, spa and fitness |
