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Military Strength: Flag of Iran Iran vs Flag of Singapore Singapore

Iran (ranked #25 globally) holds a stronger overall military position than Singapore (#29) on the ATLAS Index. Iran fields 650,000 active troops — 11:1 Singapore's 59,000, backed by 350,000 reserves and 40,000 paramilitary. Iran allocates $9.5B to defense compared to $16B for Singapore.

ATLAS (Aggregate Total of Land, Air and Sea strength) Index face-off Full ranking →
Flag of Iran IranWorld #25 40.1
ATLAS Index / 100

Iran leads on 5 of 6 pillars

Flag of Singapore SingaporeWorld #29 38.2
  • 71.1650K active troops Manpower10 % 49.859K active troops
  • 52.71,713 battle tanks Ground forces20 % 46.5170 battle tanks
  • 27.0112 warships Naval power20 % 41.455 warships
  • 38.0295 combat aircraft Air power25 % 37.9100 combat aircraft
  • 10.40 warheads Nuclear deterrent10 % 0.00 warheads
  • 40.1$9.5B budget Defense budget15 % 38.3$16B budget
Iran Singapore 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
Iran Singapore Ratio
Defense budget $9.5B $16B 🇸🇬 1.7×
– share of GDP 2.0% 3.0% 🇸🇬 1.5×
Active personnel 650,000 59,000 🇮🇷 11×
Combat aircraft 295 100 🇮🇷 3.0×
Warships 112 55 🇮🇷 2.0×
– submarines 2 4 🇸🇬 2.0×
Main battle tanks 1,713 170 🇮🇷 10×
Nuclear warheads 0 0 —
Show full breakdown · 11 more rowsHide the 11 extra rows
Reserve troops 350,000 252,500 🇮🇷 1.4×
Paramilitary forces 40,000 7,400 🇮🇷 5.4×
Military aircraft (all types) 659 231 🇮🇷 2.9×
– helicopters 160 71 🇮🇷 2.3×
Budget share of govt spending — — —
Budget per capita $104 $2,720 🇸🇬 26×
Population 91.6M 6M 🇮🇷 15×
GDP $475B $547B 🇸🇬 1.2×
GDP per capita $5,190 $90,674 🇸🇬 17×
Land area 1,531,595 km² 716 km² 🇮🇷 2139×
Coastline 2,440 km 193 km 🇮🇷 13×
Backbone systems most numerous in service
🇮🇷 IranF-4 Phantom II ×63Safir 74 ×540Kilo-class ×2
🇸🇬 SingaporeF-16 Fighting Falcon ×60Leopard 2 ×170Invincible-class ×2
Defense budget history Iran ×1.7 · Singapore ×1.6 since 2020
Military personnel history
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Frequently Asked Questions

Who has more military personnel, Iran or Singapore?
Iran has approximately 650,000 active military personnel compared to Singapore's 59,000, giving Iran a 11:1 numerical advantage.
Which country has more combat aircraft, Iran or Singapore?
Iran operates 295 combat aircraft compared to Singapore's 100. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Iran or Singapore?
Iran has a larger navy with 112 vessels compared to Singapore's 55 ships. Iran operates 2 submarines while Singapore has 4.
Which country spends more on defense, Iran or Singapore?
Singapore has a larger defense budget at $16.4 billion (1.7:1 more) compared to Iran's $9.5 billion annually.
Do Iran and Singapore have nuclear weapons?
Neither Iran nor Singapore currently possesses nuclear weapons.
How do the tank forces of Iran and Singapore compare?
Iran operates 1,713 main battle tanks compared to Singapore's 170. Tank numbers reflect both active inventory and reserves.