How our Bliss Filters work
Detailed side-by-side comparison of Celebrity Cruises and Royal Caribbean cruise ships
| Specification | Celebrity Beyond | Mariner of the Seas |
|---|---|---|
| Cruise Line | Celebrity Cruises | Royal Caribbean |
| Maiden Voyage | 2022 | 2002 |
| Year Refurbished | N/A | 2018 |
| Adults Only | No | No |
| Specification | Celebrity Beyond | Mariner of the Seas |
|---|---|---|
| Passenger Capacity | 3,260 | 3,114 |
| Crew Size | 1,416 | 1,185 |
| Guest-to-Crew Ratio | 2.30 | 2.63 |
| Specification | Celebrity Beyond | Mariner of the Seas |
|---|---|---|
| Gross Tonnage | 140,600 | 138,279 |
| Length | 1,073 ft | 1,020 ft |
| Width | 128 ft | 157 ft |
| Ship Size Category | Large | Large |
| Number of Decks | 21 | 15 |
| Specification | Celebrity Beyond | Mariner of the Seas |
|---|---|---|
| Overall Cruiseable Rating | 9.0 / 10 | 10.0 / 10 |
| Roominess Score | N/A | N/A |
| Advised For | Party, staterooms, romantic, spa and fitness, dining | Staterooms, families, spa and fitness |
