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Military Strength: Flag of Belgium Belgium vs Flag of Bulgaria Bulgaria

Belgium (ranked #57 globally) holds a stronger overall military position than Bulgaria (#60) on the ATLAS Index. Belgium fields 26,300 active troops vs 36,950 for Bulgaria, backed by 3,000 reserves. Belgium's $13B defense budget is 5.6:1 that of Bulgaria ($2.4B).

ATLAS (Aggregate Total of Land, Air and Sea strength) Index face-off Full ranking →
Flag of Belgium BelgiumWorld #57 27.2
ATLAS Index / 100

Belgium leads on 3 of 6 pillars

Flag of Bulgaria BulgariaWorld #60 26.0
  • 32.526K active troops Manpower10 % 33.636K active troops
  • 26.30 battle tanks Ground forces20 % 31.3294 battle tanks
  • 25.69 warships Naval power20 % 28.417 warships
  • 30.764 combat aircraft Air power25 % 25.027 combat aircraft
  • 3.415 hosted warheads Nuclear deterrent10 % 0.00 warheads
  • 34.7$13B budget Defense budget15 % 27.5$2.4B budget
Belgium 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
Belgium Bulgaria Ratio
Defense budget $13B $2.4B 🇧🇪 5.6×
– share of GDP 2.0% 2.1% 🇧🇬 1.1×
Active personnel 26,300 36,950 🇧🇬 1.4×
Combat aircraft 64 27 🇧🇪 2.4×
Warships 9 17 🇧🇬 1.9×
– submarines 0 0 —
Main battle tanks 0 294 🇧🇬
Nuclear warheads 0 0 —
Show full breakdown · 12 more rowsHide the 12 extra rows
Reserve troops 5,900 3,000 🇧🇪 2.0×
Paramilitary forces 0 0 —
Military aircraft (all types) 109 79 🇧🇪 1.4×
– helicopters 14 29 🇧🇬 2.1×
Deployed warheads 15 0 🇧🇪
Budget share of govt spending — — —
Budget per capita $1,124 $370 🇧🇪 3.0×
Population 11.9M 6.4M 🇧🇪 1.9×
GDP $725B $131B 🇧🇪 5.5×
GDP per capita $60,750 $20,328 🇧🇪 3.0×
Land area 30,278 km² 108,612 km² 🇧🇬 3.6×
Coastline 66 km 354 km 🇧🇬 5.4×
Backbone systems most numerous in service
🇧🇪 BelgiumF-16 Fighting Falcon ×52Karel Doorman-class ×2
🇧🇬 BulgariaMiG-29 Fulcrum ×12T-72 ×44Wielingen-class ×3
Defense budget history Belgium ×2.0 · Bulgaria ×1.8 since 2021
Military personnel history
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Frequently Asked Questions

Who has more military personnel, Belgium or Bulgaria?
Bulgaria has approximately 36,950 active military personnel compared to Belgium's 26,300.
Which country has more combat aircraft, Belgium or Bulgaria?
Belgium operates 64 combat aircraft compared to Bulgaria's 27. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Belgium or Bulgaria?
Bulgaria has a larger navy with 17 warships compared to Belgium's 9.
Which country spends more on defense, Belgium or Bulgaria?
Belgium has a larger defense budget at $13.4 billion (5.6:1 more) compared to Bulgaria's $2.4 billion annually.
Do Belgium and Bulgaria have nuclear weapons?
Neither Belgium nor Bulgaria currently possesses nuclear weapons.
How do the tank forces of Belgium and Bulgaria compare?
Bulgaria operates 294 main battle tanks compared to Belgium's 0. Tank numbers reflect both active inventory and reserves.