Leaves in 25 days$3,569/person$446/night
View Deal →MS Roald Amundsen vs Seabourn Venture
Side-by-side cruise ship comparison · Updated January 2026
Seabourn Venture is the larger vessel at 23,000 GT, 10% more than MS Roald Amundsen's 20,889 GT. Seabourn Venture offers more personal space with a space ratio of 87.1 GT per passenger versus 39.4. Built in 2022, Seabourn Venture is 3 years newer, an advantage for travellers seeking modern amenities and design.
Score: 2 – 5
Quick Compare
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Category
MS Roald Amundsen
Seabourn Venture
Size
20,889 GT
23,000 GT
Passengers
530
264
Year Built
2019
2022
Crew Ratio
1:3.5
1:1.4
Space Ratio
39.4
87.1
Decks
—
—
Length
140m
170m
From Price
—
$3,569/pp
Comparison Verdict
Seabourn Venture is the larger vessel at 23,000 GT, 10% more than MS Roald Amundsen's 20,889 GT. Seabourn Venture offers more personal space with a space ratio of 87.1 GT per passenger versus 39.4. Built in 2022, Seabourn Venture is 3 years newer, an advantage for travellers seeking modern amenities and design.
| Category | Winner |
|---|---|
| Size | Seabourn Venture |
| Capacity | MS Roald Amundsen |
| Modernity | Seabourn Venture |
| Service | Seabourn Venture |
| Spaciousness | Seabourn Venture |
| Decks | Tie |
| Length | Seabourn Venture |
| Fleet Power | MS Roald Amundsen |
Bottom line: Seabourn Venture leads 5–2 across our categories, strongest in Size. Choose Seabourn Venture for overall superiority; pick MS Roald Amundsen if Capacity matter more to you.
Which Ship Is Right for You?
Choose Seabourn Venture if...
- You want the newer ship (built 2022, 3yr newer)
- Size matters to you (23,000 GT)
- Better service ratio (1.4:1 crew ratio)
- More space per guest (87.1 GT/pax)
You've compared the ships. Now see what they cost.
See Current Prices
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Sailing Prices
| MS Roald Amundsen | Seabourn Venture | |
|---|---|---|
| Cheapest | — | $3,569 pp |
| Departing | — | Oct 5 |
| Duration | — | 8 nights |
| View Deal |
Prices from Cruisebound. We may earn a commission at no extra cost to you.
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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.
