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Military Strength: Flag of Romania Romania vs Flag of Ukraine Ukraine

Ukraine (ranked #15 globally) holds a stronger overall military position than Romania (#37) on the ATLAS Index. Ukraine fields 1,000,000 active troops — 14:1 Romania's 69,300, backed by 900,000 reserves and 250,000 paramilitary. Ukraine's $84B defense budget is 9.6:1 that of Romania ($8.8B).

ATLAS (Aggregate Total of Land, Air and Sea strength) Index face-off Full ranking →
Flag of Romania RomaniaWorld #37 33.4
ATLAS Index / 100

Ukraine leads on 4 of 6 pillars

Flag of Ukraine UkraineWorld #15 47.0
  • 44.769K active troops Manpower10 % 87.21M active troops
  • 42.8328 battle tanks Ground forces20 % 65.21,123 battle tanks
  • 34.939 warships Naval power20 % 26.021 warships
  • 29.564 combat aircraft Air power25 % 37.5142 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 0.00 warheads
  • 37.6$8.8B budget Defense budget15 % 67.5$84B budget
Romania Ukraine Pillar scores 0–100 (weight under each label) over a headline figure from that domain · each conventional pillar read after its branch's availability proxy · Methodology
Key figures
Romania Ukraine Ratio
Defense budget $8.8B $84B 🇺🇦 9.6×
– share of GDP 2.3% 39.6% 🇺🇦 17×
Active personnel 69,300 1,000,000 🇺🇦 14×
Combat aircraft 64 142 🇺🇦 2.2×
Warships 39 21 🇷🇴 1.9×
– submarines 0 0 —
Main battle tanks 328 1,123 🇺🇦 3.4×
Nuclear warheads 0 0 —
Show full breakdown · 11 more rowsHide the 11 extra rows
Reserve troops 55,000 900,000 🇺🇦 16×
Paramilitary forces 57,000 250,000 🇺🇦 4.4×
Military aircraft (all types) 199 344 🇺🇦 1.7×
– helicopters 64 131 🇺🇦 2.0×
Budget share of govt spending — 62.9% 🇺🇦
Budget per capita $463 $2,197 🇺🇦 4.7×
Population 19M 39M 🇺🇦 2.0×
GDP $429B $214B 🇷🇴 2.0×
GDP per capita $22,538 $5,496 🇷🇴 4.1×
Land area 231,291 km² 579,300 km² 🇺🇦 2.5×
Coastline 225 km 2,782 km 🇺🇦 12×
Backbone systems most numerous in service
🇷🇴 RomaniaF-16 Fighting Falcon ×64T-54 / T-55 / TM-800 ×319Broadsword-class ×2
🇺🇦 UkraineMiG-29 Fulcrum ×51T-72 ×520
Defense budget history Romania ×1.6 · Ukraine ×12.2 since 2021
Military personnel history
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Frequently Asked Questions

Who has more military personnel, Romania or Ukraine?
Ukraine has approximately 1,000,000 active military personnel compared to Romania's 69,300, giving Ukraine a 14:1 numerical advantage.
Which country has more combat aircraft, Romania or Ukraine?
Ukraine operates 142 combat aircraft compared to Romania's 64. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Romania or Ukraine?
Romania has a larger navy with 39 warships compared to Ukraine's 21.
Which country spends more on defense, Romania or Ukraine?
Ukraine has a larger defense budget at $84.1 billion (9.6:1 more) compared to Romania's $8.8 billion annually.
Do Romania and Ukraine have nuclear weapons?
Neither Romania nor Ukraine currently possesses nuclear weapons.
How do the tank forces of Romania and Ukraine compare?
Ukraine operates 1,123 main battle tanks compared to Romania's 328. Tank numbers reflect both active inventory and reserves.