2026 military data comparison
South Korea vs Thailand Military Power
Compare South Korea and Thailand across 21 available personnel, equipment and spending indicators. MilitaryDex ranks South Korea #6 and Thailand #22 in the 2026 edition.
South Korea
27.2Strength Score
18 indicators higher
Thailand
9.0Strength Score
1 indicators higher
Comparison at a glance
Higher MSS score
South Korea
27.2 vs 9.0
Indicators higher
18–1
2 tied
Global ranks
#6 / #22
of 145 profiles
Defense budgets
$44.8B
vs $6.0B
Category scorecard
Manpower3 – 0 – 0
Air force5 – 0 – 0
Navy3 – 1 – 1
Army and ground forces5 – 0 – 0
Financial and strategic2 – 1 – 0
Largest reported differences
Destroyers: South Korea
South Korea 14 · Thailand 0
Submarines: South Korea
South Korea 22 · Thailand 0
Self-propelled artillery: South Korea
South Korea 2,780 · Thailand 59
Multiple-launch rocket systems: South Korea
South Korea 525 · Thailand 17