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Military Strength: Flag of Austria Austria vs Flag of Ireland Ireland

Austria (ranked #70 globally) holds a stronger overall military position than Ireland (#112) on the ARMS Index. Austria fields 23,000 active troops — 2.6:1 Ireland's 9,000, backed by 125,600 reserves. Austria's $5.3B defense budget is 4.4:1 that of Ireland ($1.2B).

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Flag of Austria AustriaWorld #70 30.9
ARMS Index / 100

Austria leads on 4 of 6 pillars

Flag of Ireland IrelandWorld #112 18.0
  • 64.423K active troops Manpower15 % 47.39,000 active troops
  • 42.956 battle tanks Ground forces20 % 0.00 battle tanks
  • 0.00 warships Naval power20 % 17.132 warships
  • 35.415 combat aircraft Air power25 % 21.00 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 0.00 warheads
  • 47.2$5.3B budget Defense budget10 % 34.9$1.2B budget
Austria Ireland Pillar scores 0–100 (weight under each label) over a headline figure from that domain · readiness modifier ×1.13 vs ×1.08 · Methodology
Key figures
Austria Ireland Ratio
Defense budget $5.3B $1.2B 🇦🇹 4.4×
– share of GDP 1.0% 0.2% 🇦🇹 5.0×
Active personnel 23,000 9,000 🇦🇹 2.6×
Combat aircraft 15 0 🇦🇹
Warships 0 32 🇮🇪
– submarines 0 0 —
Main battle tanks 56 0 🇦🇹
Nuclear warheads 0 0 —
Show full breakdown · 11 more rowsHide the 11 extra rows
Reserve troops 125,600 4,050 🇦🇹 31×
Paramilitary forces 0 0 —
Military aircraft (all types) 89 27 🇦🇹 3.3×
– helicopters 41 10 🇦🇹 4.1×
Budget share of govt spending — — —
Budget per capita $583 $226 🇦🇹 2.6×
Population 9.2M 5.4M 🇦🇹 1.7×
GDP $535B $609B 🇮🇪 1.1×
GDP per capita $58,269 $112,895 🇮🇪 1.9×
Land area 82,445 km² 68,883 km² 🇦🇹 1.2×
Coastline 0 km 1,448 km 🇮🇪
Backbone systems most numerous in service
🇦🇹 AustriaTyphoon ×15Leopard 2 ×56
Defense budget history Austria ×1.8 · Ireland ×0.9 since 2020
Military personnel history

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Frequently Asked Questions

Who has more military personnel, Austria or Ireland?
Austria has approximately 23,000 active military personnel compared to Ireland's 9,000, giving Austria a 2.6:1 numerical advantage.
Which country has more combat aircraft, Austria or Ireland?
Austria operates 15 combat aircraft compared to Ireland's 0. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Austria or Ireland?
Ireland has a larger navy with 32 vessels compared to Austria's 0 ships.
Which country spends more on defense, Austria or Ireland?
Austria has a larger defense budget at $5.3 billion (4.4:1 more) compared to Ireland's $1.2 billion annually.
Do Austria and Ireland have nuclear weapons?
Neither Austria nor Ireland currently possesses nuclear weapons.
How do the tank forces of Austria and Ireland compare?
Austria operates 56 main battle tanks compared to Ireland's 0. Tank numbers reflect both active inventory and reserves.