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Military Strength: Flag of Austria Austria vs Flag of Bulgaria Bulgaria

Bulgaria (ranked #60 globally) holds a stronger overall military position than Austria (#80) on the ATLAS Index. Austria fields 22,050 active troops vs 36,950 for Bulgaria, backed by 3,000 reserves. Austria's $5.3B defense budget is 2.2:1 that of Bulgaria ($2.4B).

ATLAS (Aggregate Total of Land, Air and Sea strength) Index face-off Full ranking →
Flag of Austria AustriaWorld #80 20.5
ATLAS Index / 100

Bulgaria leads on 3 of 6 pillars

Flag of Bulgaria BulgariaWorld #60 26.0
  • 41.422K active troops Manpower10 % 33.636K active troops
  • 29.172 battle tanks Ground forces20 % 31.3294 battle tanks
  • 0.00 warships Naval power20 % 28.417 warships
  • 24.615 combat aircraft Air power25 % 25.027 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 0.00 warheads
  • 27.9$5.3B budget Defense budget15 % 27.5$2.4B budget
Austria Bulgaria 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
Austria Bulgaria Ratio
Defense budget $5.3B $2.4B 🇦🇹 2.2×
– share of GDP 1.0% 2.1% 🇧🇬 2.1×
Active personnel 22,050 36,950 🇧🇬 1.7×
Combat aircraft 15 27 🇧🇬 1.8×
Warships 0 17 🇧🇬
– submarines 0 0 —
Main battle tanks 72 294 🇧🇬 4.1×
Nuclear warheads 0 0 —
Show full breakdown · 11 more rowsHide the 11 extra rows
Reserve troops 125,600 3,000 🇦🇹 42×
Paramilitary forces 0 0 —
Military aircraft (all types) 89 79 🇦🇹 1.1×
– helicopters 41 29 🇦🇹 1.4×
Budget share of govt spending — — —
Budget per capita $581 $370 🇦🇹 1.6×
Population 9.2M 6.4M 🇦🇹 1.4×
GDP $579B $131B 🇦🇹 4.4×
GDP per capita $62,930 $20,328 🇦🇹 3.1×
Land area 82,445 km² 108,612 km² 🇧🇬 1.3×
Coastline 0 km 354 km 🇧🇬
Backbone systems most numerous in service
🇦🇹 AustriaTyphoon ×15Leopard 2 ×56
🇧🇬 BulgariaMiG-29 Fulcrum ×12T-72 ×44Wielingen-class ×3
Defense budget history Austria ×1.4 · Bulgaria ×1.7 since 2021
Military personnel history
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Frequently Asked Questions

Who has more military personnel, Austria or Bulgaria?
Bulgaria has approximately 36,950 active military personnel compared to Austria's 22,050, giving Bulgaria a 1.7:1 numerical advantage.
Which country has more combat aircraft, Austria or Bulgaria?
Bulgaria operates 27 combat aircraft compared to Austria's 15. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Austria or Bulgaria?
Bulgaria has a larger navy with 17 warships compared to Austria's 0.
Which country spends more on defense, Austria or Bulgaria?
Austria has a larger defense budget at $5.3 billion (2.2:1 more) compared to Bulgaria's $2.4 billion annually.
Do Austria and Bulgaria have nuclear weapons?
Neither Austria nor Bulgaria currently possesses nuclear weapons.
How do the tank forces of Austria and Bulgaria compare?
Bulgaria operates 294 main battle tanks compared to Austria's 72. Tank numbers reflect both active inventory and reserves.