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Military Strength: Flag of Brazil Brazil vs Flag of Peru Peru

Brazil (ranked #21 globally) holds a stronger overall military position than Peru (#50) on the ATLAS Index. Brazil fields 366,500 active troops — 4.5:1 Peru's 81,000, backed by 1,340,000 reserves and 395,000 paramilitary. Brazil's $24B defense budget is 10:1 that of Peru ($2.3B).

ATLAS (Aggregate Total of Land, Air and Sea strength) Index face-off Full ranking →
Flag of Brazil BrazilWorld #21 42.2
ATLAS Index / 100

Brazil leads on 5 of 6 pillars

Flag of Peru PeruWorld #50 29.9
  • 81.6366K active troops Manpower10 % 51.081K active troops
  • 37.6292 battle tanks Ground forces20 % 29.6280 battle tanks
  • 41.948 warships Naval power20 % 34.541 warships
  • 38.4146 combat aircraft Air power25 % 28.119 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 0.00 warheads
  • 53.7$24B budget Defense budget15 % 30.4$2.3B budget
Brazil Peru 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
Brazil Peru Ratio
Defense budget $24B $2.3B 🇧🇷 10×
– share of GDP 1.1% 0.8% 🇧🇷 1.4×
Active personnel 366,500 81,000 🇧🇷 4.5×
Combat aircraft 146 19 🇧🇷 7.7×
Warships 48 41 🇧🇷 1.2×
– submarines 5 5 —
Main battle tanks 292 280 🇧🇷 ≈
Nuclear warheads 0 0 —
Show full breakdown · 11 more rowsHide the 11 extra rows
Reserve troops 1,340,000 188,000 🇧🇷 7.1×
Paramilitary forces 395,000 77,000 🇧🇷 5.1×
Military aircraft (all types) 558 261 🇧🇷 2.1×
– helicopters 196 125 🇧🇷 1.6×
Budget share of govt spending — — —
Budget per capita $113 $67 🇧🇷 1.7×
Population 212.8M 34.6M 🇧🇷 6.2×
GDP $2.3T $335B 🇧🇷 6.8×
GDP per capita $10,713 $9,684 🇧🇷 1.1×
Land area 8,460,415 km² 1,279,996 km² 🇧🇷 6.6×
Coastline 7,491 km 2,414 km 🇧🇷 3.1×
Backbone systems most numerous in service
🇧🇷 BrazilEMB-314 Super Tucano ×81Leopard 1 ×261Riachuelo-class ×3
🇵🇪 PeruMirage 2000 ×11T-54 / T-55 / TM-800 ×205Type 209-class ×5
Defense budget history Brazil ×1.2 · Peru ×1.0 since 2020
Military personnel history
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Frequently Asked Questions

Who has more military personnel, Brazil or Peru?
Brazil has approximately 366,500 active military personnel compared to Peru's 81,000, giving Brazil a 4.5:1 numerical advantage.
Which country has more combat aircraft, Brazil or Peru?
Brazil operates 146 combat aircraft compared to Peru's 19. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Brazil or Peru?
Brazil has a larger navy with 48 warships compared to Peru's 41. Brazil operates 5 submarines while Peru has 5.
Which country spends more on defense, Brazil or Peru?
Brazil has a larger defense budget at $24 billion (10:1 more) compared to Peru's $2.3 billion annually.
Do Brazil and Peru have nuclear weapons?
Neither Brazil nor Peru currently possesses nuclear weapons.
How do the tank forces of Brazil and Peru compare?
Brazil operates 292 main battle tanks compared to Peru's 280. Tank numbers reflect both active inventory and reserves.