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Military Strength: Flag of Australia Australia vs Flag of Singapore Singapore

Military Strength
Australia Singapore
Global Military Index 51.6 (#18) 49.0 (#24)
Military personnel 60,000 59,000
– Reserve troops 33,270 252,500
– Paramilitary forces 0 7,400
Military aircraft 355 231
– incl. combat aircraft 96 100
– incl. bombers 0 0
– incl. helicopters 95 71
Military ships 43 55
– incl. aircraft carriers 0 0
– incl. submarines 6 4
Main battle tanks 75 170
Nuclear warheads 0 0
Military Forces Chart

Overview

Australia (ranked #18 globally) holds a stronger overall military position than Singapore (#24) on the Global Military Index. Australia fields 60,000 active troops vs 59,000 for Singapore, backed by 33,270 reserves. Australia's $35B defense budget is 2.1:1 that of Singapore ($16B).

In the air, Australia operates 355 aircraft including 96 combat jets, while Singapore fields 231 with 100 fighters.

At sea, Australia's 43-ship navy faces Singapore's 55 vessels, including 6 and 4 submarines respectively. On the ground, Australia deploys 75 main battle tanks vs 170 for Singapore.

Neither Australia nor Singapore possesses nuclear weapons.

Global Military Index

Full ranking →
🇦🇺 Australia World #18
51.6/ 100
Six-pillar composite: manpower, ground forces, naval power, air power, nuclear deterrent and defense budget, with a readiness modifier from budget per soldier. Full methodology.
Pillar Weight Score Basis
Manpower 15% 63.3 75235 effective
Ground forces 20% 52.8 75 main battle tanks
Naval power 20% 51.3 Carrier tiers, nuclear vs conventional submarines
Air power 25% 55.1 Weighted by aircraft type & fleet age
Nuclear deterrent 10% 0.0 No declared capability
Defense budget 10% 64.8 $35B, PPP-adjusted
Readiness modifier ×1.19 Budget per soldier
🇸🇬 Singapore World #24
49.0/ 100
Six-pillar composite: manpower, ground forces, naval power, air power, nuclear deterrent and defense budget, with a readiness modifier from budget per soldier. Full methodology.
Pillar Weight Score Basis
Manpower 15% 71.3 179470 effective
Ground forces 20% 58.7 170 main battle tanks
Naval power 20% 45.2 Carrier tiers, nuclear vs conventional submarines
Air power 25% 49.4 Weighted by aircraft type & fleet age
Nuclear deterrent 10% 0.0 No declared capability
Defense budget 10% 57.4 $16B, PPP-adjusted
Readiness modifier ×1.15 Budget per soldier

Country Profile

Economy & Geography
Australia Singapore
Population 27.2 million 6.0 million
GDP $1.8 trillion $547.4 billion
GDP per capita $64,604 $90,674
Military budget $35B $16B
– share of GDP 2.0% 3.0%
– share of govt spending 0.0% 0.0%
– per capita spending $1292 $2720
Land area 7,633,565 km² 716 km²
Coastline 25,760 km 193 km
Military Budget Evolution
Military Personnel Evolution
Economic Metrics Chart

Frequently Asked Questions

Who has more military personnel, Australia or Singapore?
Australia has approximately 60,000 active military personnel compared to Singapore's 59,000.
Which country has more combat aircraft, Australia or Singapore?
Singapore operates 100 combat aircraft compared to Australia's 96. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Australia or Singapore?
Singapore has a larger navy with 55 vessels compared to Australia's 43 ships. Australia operates 6 submarines while Singapore has 4.
Which country spends more on defense, Australia or Singapore?
Australia has a larger defense budget at $35.1 billion (2.1:1 more) compared to Singapore's $16.4 billion annually.
Do Australia and Singapore have nuclear weapons?
Neither Australia nor Singapore currently possesses nuclear weapons.
How do the tank forces of Australia and Singapore compare?
Singapore operates 170 main battle tanks compared to Australia's 75. Tank numbers reflect both active inventory and reserves.