Spots going fast11 Night Mediterranean - Western Cruise
Regent • Seven Seas Mariner
Sep 18, 2026 · 11 nights
Mediterranean
$11,399/person$1,036/night
View Deal →Seven Seas Mariner vs Silver Reef
Side-by-side cruise ship comparison · Updated February 2026
Silver Reef is the larger vessel at 54,700 GT, 14% more than Seven Seas Mariner's 48,075 GT. Built in 2025, Silver Reef is 24 years newer, an advantage for travellers seeking modern amenities and design. Silver Reef edges ahead in service with a passenger-to-crew ratio of 1.3:1, meaning more crew per guest.
Score: 0 – 7
Quick Compare
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Category
Seven Seas Mariner
Silver Reef
Size
48,075 GT
54,700 GT
Passengers
700
728
Year Built
2001
2025
Crew Ratio
1:1.6
1:1.3
Space Ratio
68.7
75.1
Decks
—
—
Length
216m
236m
From Price
$11,399/pp
—
Comparison Verdict
Silver Reef is the larger vessel at 54,700 GT, 14% more than Seven Seas Mariner's 48,075 GT. Built in 2025, Silver Reef is 24 years newer, an advantage for travellers seeking modern amenities and design. Silver Reef edges ahead in service with a passenger-to-crew ratio of 1.3:1, meaning more crew per guest.
| Category | Winner |
|---|---|
| Size | Silver Reef |
| Capacity | Silver Reef |
| Modernity | Silver Reef |
| Service | Silver Reef |
| Spaciousness | Silver Reef |
| Decks | Tie |
| Length | Silver Reef |
| Fleet Power | Silver Reef |
Bottom line: Silver Reef leads 7–0 across our categories, strongest in Size. Choose Silver Reef for overall superiority; pick Seven Seas Mariner if its strengths matter more to you.
Which Ship Is Right for You?
Choose Silver Reef if...
- You want the newer ship (built 2025, 24yr newer)
- Size matters to you (54,700 GT)
- More onboard variety (728 guests)
- Better service ratio (1.3:1 crew ratio)
You've compared the ships. Now see what they cost.
See Current Prices
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Sailing Prices
| Seven Seas Mariner | Silver Reef | |
|---|---|---|
| Cheapest | $11,399 pp | — |
| Departing | Sep 18 | — |
| Duration | 11 nights | — |
| View Deal |
Prices from Cruisebound. We may earn a commission at no extra cost to you.
Deep Dive
Upcoming Sailings
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Frequently Asked Questions
How is the comparison score calculated?
We compute scores across 8 categories using real spec data: gross tonnage, passenger capacity, crew capacity, year built, length, deck count, space ratio, and fleet power. Each category awards one point to the winning ship.
What is the space ratio and why does it matter?
Space ratio is gross tonnage divided by passenger capacity. A higher number means more space per guest. Luxury lines typically score above 40; mass-market ships often fall in the 30-40 range.
What does the passenger-to-crew ratio mean?
Passengers per crew member. Lower is better, more staff per guest means better service. Luxury lines aim below 2:1; large mainstream ships may be 3-4:1.
Are the prices shown accurate?
Prices are sourced from Cruisebound and reflect real-time availability. They may change based on cabin type, date, and demand. Click through to see the latest fares.
Can I compare more than two ships?
Yes, up to four ships. Use the search tool on the compare hub page to add additional ships.
How current is the ship data?
Specifications come from our database of 380+ vessels, revalidated every 5 minutes via ISR. The "Updated" timestamp shows when records were last modified.
