Side-by-side cruise ship comparison · Updated January 2026
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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)
Harmony of the Seas
MSC World Europa
Gross Tonnage
Harmony of the Seas
226,963 GT
MSC World Europa
205,700 GT
Length
Harmony of the Seas
362 m
MSC World Europa
331 m
Beam
Harmony of the Seas
66 m
MSC World Europa
47 m
Passengers
Harmony of the Seas
6,687
MSC World Europa
6,774
Crew
Harmony of the Seas
2,100
MSC World Europa
2,140
Decks
Harmony of the Seas
—
MSC World Europa
—
Year Built
Harmony of the Seas
2,016
MSC World Europa
2,022
Space Ratio
Harmony of the Seas
33.9 GT/pax
MSC World Europa
30.4 GT/pax
Passenger:Crew Ratio
Harmony of the Seas
3.18 :1
MSC World Europa
3.17 :1
| Specification | Harmony of the Seas | MSC World Europa |
|---|---|---|
| Overview | ||
| Cruise Line | Royal Caribbean International | MSC Cruises |
| Class | Oasis Class | World Class |
| Status | active | active |
| Year Built | 2,016 | 2,022Winner |
| Dimensions | ||
| Gross Tonnage | 226,963 GTWinner | 205,700 GT |
| Length | 362 mWinner | 331 m |
| Beam | 66 mWinner | |
| Capacity | ||
| Passengers | 6,687 | 6,774Winner |
| Crew | 2,100 | 2,140Winner |
| Key Ratios | ||
| Space Ratio | 33.9 GT/paxWinner | 30.4 GT/pax |
| Passenger:Crew Ratio | 3.18:1 | 3.17:1Winner |
| Build | ||
| Builder | STX France | Chantiers de l'Atlantique |
| Flag | Bahamas | Malta |
| IMO Number | 9682875 | 9837420 |
Harmony of the Seas is the larger vessel at 226,963 GT — 10% more than MSC World Europa's 205,700 GT. Harmony of the Seas offers more personal space with a space ratio of 33.9 GT per passenger versus 30.4. Built in 2022, MSC World Europa is 6 years newer — an advantage for travellers seeking modern amenities and design.
| Category | Winner |
|---|---|
| Size | Harmony of the Seas |
| Capacity | MSC World Europa |
| Modernity | MSC World Europa |
| Service | MSC World Europa |
| Spaciousness | Harmony of the Seas |
Bottom line: MSC World Europa wins more categories (3 vs 2), making it the stronger all-round choice based on current data.
Harmony of the Seas
Large 6,687-guest capacity offers competitive pricing
6,687 passengers means tons of activities
Built in 2016 with modern facilities — great for a first cruise
Comfortable atmosphere for two
MSC World Europa
Large 6,774-guest capacity offers competitive pricing
6,774 passengers means tons of activities
Built in 2022 with modern facilities — great for a first cruise
Comfortable atmosphere for two
Free cancellation on most rooms
Bundle & save on your cruise trip
Medical, trip cancellation & luggage cover
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47 m |
| Draft | 9.3 m | 9.3 m |
| Decks | — | — |
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