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)
Silver Moon
Silver Ray
Gross Tonnage
Silver Moon
40,700 GT
Silver Ray
54,700 GT
Length
Silver Moon
213 m
Silver Ray
236 m
Beam
Silver Moon
27 m
Silver Ray
27 m
Passengers
Silver Moon
596
Silver Ray
728
Crew
Silver Moon
411
Silver Ray
554
Decks
Silver Moon
—
Silver Ray
—
Year Built
Silver Moon
2,020
Silver Ray
2,024
Space Ratio
Silver Moon
68.3 GT/pax
Silver Ray
75.1 GT/pax
Passenger:Crew Ratio
Silver Moon
1.45 :1
Silver Ray
1.31 :1
| Specification | Silver Moon | Silver Ray |
|---|---|---|
| Overview | ||
| Cruise Line | Silversea Cruises | Silversea Cruises |
| Class | Muse Class | Nova Class |
| Status | active | active |
| Year Built | 2,020 | 2,024Winner |
| Dimensions | ||
| Gross Tonnage | 40,700 GT | 54,700 GTWinner |
| Length | 213 m | 236 mWinner |
| Beam | 27 m | 27 m |
| Draft | ||
| Capacity | ||
| Passengers | 596 | 728Winner |
| Crew | 411 | 554Winner |
| Key Ratios | ||
| Space Ratio | 68.3 GT/pax | 75.1 GT/paxWinner |
| Passenger:Crew Ratio | 1.45:1 | 1.31:1Winner |
| Build | ||
| Builder | Fincantieri | Meyer Werft |
| Flag | Bahamas | Malta |
| IMO Number | 9784350 | 9854825 |
Silver Ray is the significantly larger vessel at 54,700 GT — 34% more than Silver Moon's 40,700 GT. Silver Ray offers more personal space with a space ratio of 75.1 GT per passenger versus 68.3. Built in 2024, Silver Ray is 4 years newer — an advantage for travellers seeking modern amenities and design.
| Category | Winner |
|---|---|
| Size | Silver Ray |
| Capacity | Silver Ray |
| Modernity | Silver Ray |
| Service | Silver Ray |
| Spaciousness | Silver Ray |
Bottom line: Silver Ray wins more categories (5 vs 0), making it the stronger all-round choice based on current data.
Silver Moon
68 GT/pax means plenty of quiet space
1.4:1 passenger-crew ratio means exceptional service
Built in 2020 with modern facilities — great for a first cruise
Good range of onboard options
Silver Ray
75 GT/pax means plenty of quiet space
1.3:1 passenger-crew ratio means exceptional service
Built in 2024 with modern facilities — great for a first cruise
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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6.9 mWinner |
| Decks | — | — |