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Military Strength: Flag of Bulgaria Bulgaria vs Flag of Ireland Ireland

Bulgaria (ranked #62 globally) holds a stronger overall military position than Ireland (#112) on the ARMS Index. Bulgaria fields 37,000 active troops — 4.1:1 Ireland's 9,000, backed by 3,000 reserves. Bulgaria allocates $2.4B to defense compared to $1.2B for Ireland.

ARMS (Aggregate Rating of Military Strength) Index face-off Full ranking →
Flag of Bulgaria BulgariaWorld #62 34.3
ARMS Index / 100

Bulgaria leads on 5 of 6 pillars

Flag of Ireland IrelandWorld #112 18.0
  • 57.437K active troops Manpower15 % 47.39,000 active troops
  • 49.990 battle tanks Ground forces20 % 0.00 battle tanks
  • 31.320 warships Naval power20 % 17.132 warships
  • 36.027 combat aircraft Air power25 % 21.00 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 0.00 warheads
  • 40.3$2.4B budget Defense budget10 % 34.9$1.2B budget
Bulgaria Ireland Pillar scores 0–100 (weight under each label) over a headline figure from that domain · readiness modifier ×1.04 vs ×1.08 · Methodology
Key figures
Bulgaria Ireland Ratio
Defense budget $2.4B $1.2B 🇧🇬 2.0×
– share of GDP 2.1% 0.2% 🇧🇬 10×
Active personnel 37,000 9,000 🇧🇬 4.1×
Combat aircraft 27 0 🇧🇬
Warships 20 32 🇮🇪 1.6×
– submarines 0 0 —
Main battle tanks 90 0 🇧🇬
Nuclear warheads 0 0 —
Show full breakdown · 11 more rowsHide the 11 extra rows
Reserve troops 3,000 4,050 🇮🇪 1.4×
Paramilitary forces 0 0 —
Military aircraft (all types) 79 27 🇧🇬 2.9×
– helicopters 29 10 🇧🇬 2.9×
Budget share of govt spending — — —
Budget per capita $370 $226 🇧🇬 1.6×
Population 6.4M 5.4M 🇧🇬 1.2×
GDP $113B $609B 🇮🇪 5.4×
GDP per capita $17,596 $112,895 🇮🇪 6.4×
Land area 108,612 km² 68,883 km² 🇧🇬 1.6×
Coastline 354 km 1,448 km 🇮🇪 4.1×
Backbone systems most numerous in service
🇧🇬 BulgariaMiG-29 Fulcrum ×12T-72 ×44Wielingen-class ×3
Defense budget history Bulgaria ×1.7 · Ireland ×0.8 since 2021
Military personnel history

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Frequently Asked Questions

Who has more military personnel, Bulgaria or Ireland?
Bulgaria has approximately 37,000 active military personnel compared to Ireland's 9,000, giving Bulgaria a 4.1:1 numerical advantage.
Which country has more combat aircraft, Bulgaria or Ireland?
Bulgaria operates 27 combat aircraft compared to Ireland's 0. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Bulgaria or Ireland?
Ireland has a larger navy with 32 vessels compared to Bulgaria's 20 ships.
Which country spends more on defense, Bulgaria or Ireland?
Bulgaria has a larger defense budget at $2.4 billion (2.0:1 more) compared to Ireland's $1.2 billion annually.
Do Bulgaria and Ireland have nuclear weapons?
Neither Bulgaria nor Ireland currently possesses nuclear weapons.
How do the tank forces of Bulgaria and Ireland compare?
Bulgaria operates 90 main battle tanks compared to Ireland's 0. Tank numbers reflect both active inventory and reserves.