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Navy comparison: Flag of Greece Greece vs Flag of Romania Romania

Greece operates 69 warships compared to 39 for Romania. Counting auxiliaries, reserve and non-commissioned hulls, the fleets number 141 and 72.

SEAS (Sea Equipment Aggregate Strength) Index face-off Full ranking →
Naval ensign of Greece GreeceWorld #19 20.2
SEAS Index / 100

Greece leads on 4 of 7 categories

Naval ensign of Romania RomaniaWorld #41 12.0
  • 8 Submarinesweight ×45 · size, era 0
  • 13 Frigatesweight ×30 · size, era 3
  • 0 Corvettesweight ×15 · size, era 8
  • 7 Amphibiousweight ×12 · size, era 0
  • 2 Mine warfareweight ×5 · size, era 6
  • 6 Patrol boatsweight ×2 · size, era 14
  • 33 Coastal boatsweight ×1 · size, era 8
  • 32 Support shipsnot scored 28
  • 8 Cargo shipsnot scored 0
  • 32 Other shipsnot scored 3
Greece Romania Bars: weighted contribution to the SEAS Index (hulls × category weight × size, era and propulsion factors, minor vessels capped at 30 % of the combatant points; the air-wing, sustainment, armament and availability multipliers apply on top) · figures: active hulls at each side's latest inventory year · Methodology
Key figures as of 2026
Greece Romania Ratio
Official name Hellenic Navy Romanian Naval Forces
Total ships 141 72 🇬🇷 2.0×
Active ships 141 70 🇬🇷 2.0×
On order / planned 5 9 🇷🇴 1.8×
Submarines 8 0 🇬🇷
Principal surface combatants 13 3 🇬🇷 4.3×
Amphibious ships 7 0 🇬🇷
Show full breakdown · 5 more rowsHide the 5 extra rows
Corvettes 0 8 🇷🇴
Patrol boats 6 14 🇷🇴 2.3×
Mine warfare 2 6 🇷🇴 3.0×
Coastal boats 33 8 🇬🇷 4.1×
Auxiliaries 72 31 🇬🇷 2.3×
Backbone classes one per tier held
🇬🇷 GreeceType 209-class ×4Kortenaer-class ×8Jason-class ×5
🇷🇴 RomaniaBroadsword-class ×2Project 1241.1 Molniya-class ×3
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Frequently Asked Questions

Which country has more naval ships, Greece or Romania?
Greece has a larger navy with 69 warships in service compared to Romania's 39.
Which navy has more submarines, Greece or Romania?
Greece operates more submarines with 8 compared to Romania's 0.
Which navy has more frigates, Greece or Romania?
Greece operates 13 frigates compared to Romania's 3.
How do the Greece and Romania navies compare in size?
Greece's navy is 1.8 times larger than Romania's in terms of total ships (69 vs 39).