GlobalMilitary.net Open-source military intelligence Updated daily
Head-to-head

Military Strength: Flag of Bulgaria Bulgaria vs Flag of Greece Greece

Greece (ranked #22 globally) holds a stronger overall military position than Bulgaria (#60) on the ATLAS Index. Greece fields 142,700 active troops — 3.9:1 Bulgaria's 36,950, backed by 289,000 reserves and 7,400 paramilitary. Greece's $7.4B defense budget is 3.1:1 that of Bulgaria ($2.4B).

ATLAS (Aggregate Total of Land, Air and Sea strength) Index face-off Full ranking →
Flag of Bulgaria BulgariaWorld #60 26.0
ATLAS Index / 100

Greece leads on 5 of 6 pillars

Flag of Greece GreeceWorld #22 42.1
  • 33.636K active troops Manpower10 % 54.8142K active troops
  • 31.3294 battle tanks Ground forces20 % 54.51,744 battle tanks
  • 28.417 warships Naval power20 % 43.969 warships
  • 25.027 combat aircraft Air power25 % 43.9215 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 0.00 warheads
  • 27.5$2.4B budget Defense budget15 % 36.3$7.4B budget
Bulgaria Greece 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
Bulgaria Greece Ratio
Defense budget $2.4B $7.4B 🇬🇷 3.1×
– share of GDP 2.1% 2.9% 🇬🇷 1.4×
Active personnel 36,950 142,700 🇬🇷 3.9×
Combat aircraft 27 215 🇬🇷 8.0×
Warships 17 69 🇬🇷 4.1×
– submarines 0 8 🇬🇷
Main battle tanks 294 1,744 🇬🇷 5.9×
Nuclear warheads 0 0 —
Show full breakdown · 11 more rowsHide the 11 extra rows
Reserve troops 3,000 289,000 🇬🇷 96×
Paramilitary forces 0 7,400 🇬🇷
Military aircraft (all types) 79 732 🇬🇷 9.3×
– helicopters 29 300 🇬🇷 10×
Budget share of govt spending — — —
Budget per capita $370 $714 🇬🇷 1.9×
Population 6.4M 10.4M 🇬🇷 1.6×
GDP $131B $281B 🇬🇷 2.1×
GDP per capita $20,328 $26,948 🇬🇷 1.3×
Land area 108,612 km² 130,647 km² 🇬🇷 1.2×
Coastline 354 km 13,676 km 🇬🇷 39×
Backbone systems most numerous in service
🇧🇬 BulgariaMiG-29 Fulcrum ×12T-72 ×44Wielingen-class ×3
🇬🇷 GreeceF-16 Fighting Falcon ×95Leopard 1 ×501Type 209-class ×4
Defense budget history Bulgaria ×1.8 · Greece ×0.9 since 2021
Military personnel history
Explore this matchup
Go deeper · same matchup, other lenses
Air forces Navies Armies Ranks & insignia
Change opponent
Bulgaria vsBelgiumBelarusPortugalSerbiaDenmark
Greece vsTurkeyItalySpainUkrainePoland
Related comparisons & rankings
Strongest militaries in the world (2026) Coalition Builder: compare alliances & blocs

Frequently Asked Questions

Who has more military personnel, Bulgaria or Greece?
Greece has approximately 142,700 active military personnel compared to Bulgaria's 36,950, giving Greece a 3.9:1 numerical advantage.
Which country has more combat aircraft, Bulgaria or Greece?
Greece operates 215 combat aircraft compared to Bulgaria's 27. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Bulgaria or Greece?
Greece has a larger navy with 69 warships compared to Bulgaria's 17. Bulgaria operates 0 submarines while Greece has 8.
Which country spends more on defense, Bulgaria or Greece?
Greece has a larger defense budget at $7.4 billion (3.1:1 more) compared to Bulgaria's $2.4 billion annually.
Do Bulgaria and Greece have nuclear weapons?
Neither Bulgaria nor Greece currently possesses nuclear weapons.
How do the tank forces of Bulgaria and Greece compare?
Greece operates 1,744 main battle tanks compared to Bulgaria's 294. Tank numbers reflect both active inventory and reserves.