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Military Strength: Flag of Eritrea Eritrea vs Flag of Tanzania Tanzania

Tanzania (ranked #84 globally) holds a stronger overall military position than Eritrea (#95) on the ARMS Index. Eritrea fields 201,750 active troops — 7.2:1 Tanzania's 28,000. Tanzania's $1B defense budget is 5.6:1 that of Eritrea ($0.2B).

ARMS (Aggregate Rating of Military Strength) Index face-off Full ranking →
Flag of Eritrea EritreaWorld #95 22.0
ARMS Index / 100

Tanzania leads overall, ahead on 2 of 6 pillars

Flag of Tanzania TanzaniaWorld #84 25.6
  • 76.3201K active troops Manpower15 % 62.328K active troops
  • 48.365 battle tanks Ground forces20 % 44.062 battle tanks
  • 13.523 warships Naval power20 % 0.00 warships
  • 20.02 combat aircraft Air power25 % 30.920 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 0.00 warheads
  • 21.2$182M budget Defense budget10 % 33.5$1B budget
Eritrea Tanzania Pillar scores 0–100 (weight under each label) over a headline figure from that domain · readiness modifier ×0.80 vs ×1.00 · Methodology
Key figures
Eritrea Tanzania Ratio
Defense budget $182M $1B 🇹🇿 5.6×
– share of GDP 20.9% 1.3% 🇪🇷 16×
Active personnel 201,750 28,000 🇪🇷 7.2×
Combat aircraft 2 20 🇹🇿 10×
Warships 23 0 🇪🇷
– submarines 0 0 —
Main battle tanks 65 62 🇪🇷 ≈
Nuclear warheads 0 0 —
Show full breakdown · 11 more rowsHide the 11 extra rows
Reserve troops 0 80,000 🇹🇿
Paramilitary forces 0 1,400 🇹🇿
Military aircraft (all types) 20 43 🇹🇿 2.1×
– helicopters 13 15 🇹🇿 1.2×
Budget share of govt spending 46.4% — 🇪🇷
Budget per capita $75 $15 🇪🇷 5.0×
Population 3.5M 68.6M 🇹🇿 19×
GDP $2.1B $79B 🇹🇿 38×
GDP per capita $584 $1,150 🇹🇿 2.0×
Land area 125,000 km² 885,800 km² 🇹🇿 7.1×
Coastline 2,234 km 1,424 km 🇪🇷 1.6×
Backbone systems most numerous in service
🇪🇷 EritreaSu-27 Flanker ×2T-54 / T-55 / TM-800 ×270
🇹🇿 TanzaniaJ-7 Fishcan ×11T-54 / T-55 / TM-800 ×32
Defense budget history
Military personnel history

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Frequently Asked Questions

Who has more military personnel, Eritrea or Tanzania?
Eritrea has approximately 201,750 active military personnel compared to Tanzania's 28,000, giving Eritrea a 7.2:1 numerical advantage.
Which country has more combat aircraft, Eritrea or Tanzania?
Tanzania operates 20 combat aircraft compared to Eritrea's 2. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Eritrea or Tanzania?
Eritrea has a larger navy with 23 vessels compared to Tanzania's 0 ships.
Which country spends more on defense, Eritrea or Tanzania?
Tanzania has a larger defense budget at $1 billion (5.6:1 more) compared to Eritrea's $182 million annually.
Do Eritrea and Tanzania have nuclear weapons?
Neither Eritrea nor Tanzania currently possesses nuclear weapons.
How do the tank forces of Eritrea and Tanzania compare?
Eritrea operates 65 main battle tanks compared to Tanzania's 62. Tank numbers reflect both active inventory and reserves.