Compare / Australia vs Vietnam

Australia vs Vietnam

Australia ranks #20 and Vietnam ranks #24 in the 2026 Military Atlas Index. Australia spends $35.3B on defense with 59K active personnel; Vietnam spends $10.5B with 450K.

Overview
#20Global Rank#24
$35.3B
Defense Budget$10.5B
1.9%
Budget % of GDP2.2%
$1.80T
GDP$515B
27.61M
Population101.60M
Personnel
59K
Active Personnel450K
21K
Reserve Personnel5.00M
0
Paramilitary40K
Air
326
Military Aircraft—
96
Combat Aircraft—
96
Fighter Jets—
72
5th Gen Fighters—
0
Bombers—
50
Helicopters—
0
Attack Helicopters—
20
Military Drones (UAV)—
Land
46
Main Battle Tanks1,769
0
Infantry Fighting Vehicles300
1,219
Armoured Personnel Carriers1,380
62
Artillery Systems2,950
Naval
6
Submarines6
0
Nuclear Submarines0
0
Aircraft Carriers0
2
Helicopter / Amphibious Carriers0
Strategic
0
Nuclear Warheads0

Vietnam leads in 7 of the 10 measured categories, Australia in 3. Numbers alone do not decide a war: training, logistics, geography, alliances and nuclear deterrence matter too. A dash means the source publishes no figure.

Sources: CSIS Missile Threat, Federation of American Scientists, IISS Military Balance, Military Atlas Index, SIPRI, Wikipedia, Wikipedia / FlightGlobal, World Bank.

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