Leaves in 10 days$11,604/person
View Deal →National Geographic Islander II vs Oberoi Philae
Side-by-side cruise ship comparison · Updated April 2026
National Geographic Islander II is the significantly larger vessel at 5,700 GT — 27% more than Oberoi Philae's 4,500 GT. National Geographic Islander II offers more personal space with a space ratio of 118.8 GT per passenger versus 102.3. Built in 2022, National Geographic Islander II is 7 years newer — an advantage for travellers seeking modern amenities and design.
Score: 5 – 2
Quick Compare
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Category
National Geographic Islander II
Oberoi Philae
Size
5,700 GT
4,500 GT
Passengers
48
44
Year Built
2022
2015
Crew Ratio
1:1.4
1:0.8
Space Ratio
118.8
102.3
Decks
—
—
Length
91m
72m
From Price
$11,367/pp
$10,240/pp
Comparison Verdict
National Geographic Islander II is the significantly larger vessel at 5,700 GT — 27% more than Oberoi Philae's 4,500 GT. National Geographic Islander II offers more personal space with a space ratio of 118.8 GT per passenger versus 102.3. Built in 2022, National Geographic Islander II is 7 years newer — an advantage for travellers seeking modern amenities and design.
| Category | Winner |
|---|---|
| Size | National Geographic Islander II |
| Capacity | Oberoi Philae |
| Modernity | National Geographic Islander II |
| Service | Oberoi Philae |
| Spaciousness | National Geographic Islander II |
| Decks | Tie |
| Length | National Geographic Islander II |
| Fleet Power | National Geographic Islander II |
Bottom line: National Geographic Islander II leads 5–2 across our categories — strongest in Size. Choose National Geographic Islander II for overall superiority; pick Oberoi Philae if its strengths matter more to you.
Which Ship Is Right for You?
Choose National Geographic Islander II if...
- You want the newer ship (built 2022, 7yr newer)
- Size matters to you (5,700 GT)
- More onboard variety (48 guests)
- More space per guest (118.8 GT/pax)
Choose Oberoi Philae if...
- Better service ratio (0.8:1 crew ratio)
- Save $1,127/person on sailings
You've compared the ships. Now see what they cost.
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Deep Dive
Upcoming Sailings
Upcoming Sailings on National Geographic Islander II
Leaves in 10 days
Leaves in 15 days$11,367/person
View Deal →
Leaves in 15 days$12,154/person
View Deal →Upcoming Sailings on Oberoi Philae
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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.
