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Ship comparison

Silver Nova vs Viking Sun

Side-by-side cruise ship comparison. Silver Nova wins 5 of 7 scored categories.

At a glance

Quick Compare

Category
Silver Nova
Viking Sun
Size
54,700 GT
47,800 GT
Passengers
728
930
Year built
2023
2017
Crew ratio
1.3 guests per crew
1.7 guests per crew
Space ratio
75.1 GT per guest
51.4 GT per guest
Decks
No data
No data
Length
236 m
229 m
From price
$8,600 pp
No data

The verdict

Comparison Verdict

Silver Nova is the larger vessel at 54,700 GT, 14% more than Viking Sun's 47,800 GT. Silver Nova offers more personal space with a space ratio of 75.1 GT per passenger versus 51.4. Built in 2023, Silver Nova is 6 years newer, an advantage for travelers seeking modern amenities and design.

CategoryWinner
SizeSilver Nova
CapacityViking Sun
ModernitySilver Nova
ServiceSilver Nova
SpaciousnessSilver Nova
DecksNo data
LengthSilver Nova
Fleet PowerViking Sun

Bottom line: Silver Nova leads 5–2 across our categories, strongest in Size. Choose Silver Nova for overall superiority; pick Viking Sun if its strengths matter more to you.

Decide

Which Ship Is Right for You?

Choose Silver Nova if

  • You want the newer ship (built 2023, 6 years newer)
  • Size matters to you (54,700 GT)
  • More crew per guest (1.3 guests per crew)
  • More space per guest (75.1 GT per guest)
Book Silver Nova

Choose Viking Sun if

  • More onboard variety (930 guests)
Book Viking Sun

Prices

See Current Prices

You have compared the ships. Now see what they cost.

Silver Nova

from $8,600 per person

Book Silver Nova

Viking Sun

Check prices on Cruisebound

Book Viking Sun
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Fares

Sailing Prices

DetailSilver NovaViking Sun
Cheapest$8,600 ppNo sailings
Per night$1,229 ppNo data
DepartingNov 23No data
Duration7 nightsNo data
View sailing

Prices from Cruisebound, per person, for the sailing shown.

Go deeper

Deep Dive

Sailings

Upcoming Sailings

Upcoming Sailings on Silver Nova

Silver Nova sailing from Fusina (Venice), Italy

10 Night Mediterranean Cruise

Silversea • Silver Nova

Nov 13, 2026 · 10 nights

Mediterranean

$10,450/person$1,045/night
View Deal
Silver Nova sailing from Civitavecchia (Rome), Italy

7 Night Mediterranean Cruise

Silversea • Silver Nova

Nov 23, 2026 · 7 nights

Iberian Peninsula

$8,600/person$1,229/night
View Deal
Silver Nova sailing from Barcelona, Spain

9 Night Mediterranean Cruise

Silversea • Silver Nova

Nov 30, 2026 · 9 nights

Mediterranean

$9,500/person$1,056/night
View Deal
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FAQ

Frequently Asked Questions

How is the comparison score calculated?

We score 8 categories from spec data: size, capacity, modernity, service, spaciousness, decks, length and fleet power. Each category awards one point to the winning ship. A category where either ship has no data is marked No data and left out of the score.

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, and mass-market ships often fall between 30 and 40.

What does the passenger-to-crew ratio mean?

It is the number of guests for each crew member, shown as "3.0 guests per crew". Lower is better: more staff per guest usually means more attentive service. Luxury lines aim for fewer than 2 guests per crew, and large mainstream ships often carry 3 to 4.

Are the prices shown accurate?

Prices come from Cruisebound and are per person for the sailing shown. They change with cabin type, date and demand, so open the sailing to see the current fare.

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+ ships, and this page refreshes daily. An "Updated" date appears at the top when either ship's record changed in the last 30 days.