How our Bliss Filters work
Detailed side-by-side comparison of Celebrity Cruises and Norwegian Cruise Line cruise ships
| Specification | Celebrity Summit | Norwegian Sky |
|---|---|---|
| Cruise Line | Celebrity Cruises | Norwegian Cruise Line |
| Maiden Voyage | 2001 | 1998 |
| Year Refurbished | 2012 | 2019 |
| Adults Only | No | No |
| Specification | Celebrity Summit | Norwegian Sky |
|---|---|---|
| Passenger Capacity | 2,158 | 2,004 |
| Crew Size | 999 | 934 |
| Guest-to-Crew Ratio | 2.16 | 2.15 |
| Specification | Celebrity Summit | Norwegian Sky |
|---|---|---|
| Gross Tonnage | 91,000 | 77,104 |
| Length | 965 ft | 848 ft |
| Width | 106 ft | 33 ft |
| Ship Size Category | Large | Large |
| Number of Decks | 11 | 13 |
| Specification | Celebrity Summit | Norwegian Sky |
|---|---|---|
| Overall Cruiseable Rating | 7.0 / 10 | 8.0 / 10 |
| Roominess Score | 35.8 | 28.5 |
| Advised For | Staterooms, spa and fitness, dining | Party, staterooms, families, spa and fitness |
