Side-by-side cruise ship comparison · Updated January 2026
across 5 categories
Size
Based on gross tonnage and length
Capacity
Based on passengers and crew
Modernity
Based on year built
Service
Based on passenger-to-crew ratio (lower is better)
Spaciousness
Based on gross tonnage per passenger (higher is better)
Adventure of the Seas
Norwegian Jewel
Gross Tonnage
Adventure of the Seas
137,276 GT
Norwegian Jewel
93,502 GT
Length
Adventure of the Seas
311 m
Norwegian Jewel
294 m
Beam
Adventure of the Seas
48 m
Norwegian Jewel
32 m
Passengers
Adventure of the Seas
3,114
Norwegian Jewel
2,376
Crew
Adventure of the Seas
1,185
Norwegian Jewel
1,037
Decks
Adventure of the Seas
—
Norwegian Jewel
—
Year Built
Adventure of the Seas
2,001
Norwegian Jewel
2,005
Space Ratio
Adventure of the Seas
44.1 GT/pax
Norwegian Jewel
39.4 GT/pax
Passenger:Crew Ratio
Adventure of the Seas
2.63 :1
Norwegian Jewel
2.29 :1
| Specification | Adventure of the Seas | Norwegian Jewel |
|---|---|---|
| Overview | ||
| Cruise Line | Royal Caribbean International | Norwegian Cruise Line |
| Class | Voyager Class | Jewel Class |
| Status | active | active |
| Year Built | 2,001 | 2,005Winner |
| Dimensions | ||
| Gross Tonnage | 137,276 GTWinner | 93,502 GT |
| Length | 311 mWinner | 294 m |
| Beam | 48 mWinner | |
| Capacity | ||
| Passengers | 3,114Winner | 2,376 |
| Crew | 1,185Winner | 1,037 |
| Key Ratios | ||
| Space Ratio | 44.1 GT/paxWinner | 39.4 GT/pax |
| Passenger:Crew Ratio | 2.63:1 | 2.29:1Winner |
| Build | ||
| Builder | Kvaerner Masa-Yards | Meyer Werft |
| Flag | Bahamas | Bahamas |
| IMO Number | 9168705 | 9245366 |
Adventure of the Seas is the significantly larger vessel at 137,276 GT — 47% more than Norwegian Jewel's 93,502 GT. Adventure of the Seas offers more personal space with a space ratio of 44.1 GT per passenger versus 39.4. Built in 2005, Norwegian Jewel is 4 years newer — an advantage for travellers seeking modern amenities and design.
| Category | Winner |
|---|---|
| Size | Adventure of the Seas |
| Capacity | Adventure of the Seas |
| Modernity | Norwegian Jewel |
| Service | Norwegian Jewel |
| Spaciousness | Adventure of the Seas |
Bottom line: Adventure of the Seas wins more categories (3 vs 2), making it the stronger all-round choice based on current data.
Adventure of the Seas
Well-suited for cruise newcomers
Large 3,114-guest capacity offers competitive pricing
3,114 passengers means tons of activities
44 GT/pax means plenty of quiet space
Norwegian Jewel
Well-suited for cruise newcomers
Comfortable atmosphere for two
Good value for money
Good range of onboard options
Free cancellation on most rooms
Bundle & save on your cruise trip
Medical, trip cancellation & luggage cover
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32 m |
| Draft | 9.2 mWinner | 8.6 m |
| Decks | — | — |
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