Military Strength: Guinea vs Guinea-Bissau

Overview

Guinea (ranked #122 globally) holds a stronger overall military position than Guinea-Bissau (#149) on the Global Military Index. Guinea fields 13,000 active troops — 3.2x Guinea-Bissau's 4,000, backed by 1,500 paramilitary. Guinea's $0.5B defense budget is 20:1 that of Guinea-Bissau ($0.03B).

Guinea operates 7 military aircraft; Guinea-Bissau has no significant air force.

On the ground, Guinea deploys 8 main battle tanks vs 10 for Guinea-Bissau.

Neither Guinea nor Guinea-Bissau possesses nuclear weapons.

Guinean Military Strength 🇬🇳

Global Military Index	15.7 (#122) ◉
🪖 Military personnel	13,000 ◉
– Reserve troops	0 ◉
– Paramilitary forces	1,500 ◉
🛩️ Military aircraft	7 ◉
– incl. combat aircraft	0 ◉
– incl. bombers	0 ◉
– incl. helicopters	7 ◉
⚓️ Military ships	0 ◉
– incl. aircraft carriers	0 ◉
– incl. submarines	0 ◉
🚛 Main battle tanks	8 ◉
💥 Nuclear warheads	0 ◉

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Guinea-Bissau Military Strength 🇬🇼

Global Military Index	9.5 (#149) ◉
🪖 Military personnel	4,000 ◉
– Reserve troops	0 ◉
– Paramilitary forces	0 ◉
🛩️ Military aircraft	0 ◉
– incl. combat aircraft	0 ◉
– incl. bombers	0 ◉
– incl. helicopters	0 ◉
⚓️ Military ships	0 ◉
– incl. aircraft carriers	0 ◉
– incl. submarines	0 ◉
🚛 Main battle tanks	10 ◉
💥 Nuclear warheads	0 ◉

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🇬🇳 Guinea Global Military Index

15.7

Global Rank: #122

🪖 Manpower (15%)	46.2	Active, reserve & paramilitary: 10150 effective
🛡️ Ground Forces (20%)	24.9	Tanks, armor & artillery, weighted by type — 8 main battle tanks
⚓ Naval Power (20%)	0.0	Weighted by ship type: carrier tiers, nuclear vs conventional submarines...
✈️ Air Power (25%)	11.2	Weighted by aircraft type and fleet age: combat, bombers, drones...
☢️ Nuclear Deterrent (10%)	0.0	No declared nuclear capability
💰 Defense Budget (10%)	28.5	$0.5B annual military spending, purchasing-power adjusted
🎯 Readiness (modifier)	×1.03	Budget per soldier — proxy for training, maintenance & technology

🇬🇼 Guinea-Bissau Global Military Index

9.5

Global Rank: #149

🪖 Manpower (15%)	39.8	Active, reserve & paramilitary: 4450 effective
🛡️ Ground Forces (20%)	26.6	Tanks, armor & artillery, weighted by type — 10 main battle tanks
⚓ Naval Power (20%)	0.0	Weighted by ship type: carrier tiers, nuclear vs conventional submarines...
✈️ Air Power (25%)	0.0	Weighted by aircraft type and fleet age: combat, bombers, drones...
☢️ Nuclear Deterrent (10%)	0.0	No declared nuclear capability
💰 Defense Budget (10%)	10.3	$0.0B annual military spending, purchasing-power adjusted
🎯 Readiness (modifier)	×0.87	Budget per soldier — proxy for training, maintenance & technology

GMNET WARGAME // STRATEGIC SIMULATION

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Wargame Analysis: Who Would Win?

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This analysis is a speculative scenario generated by artificial intelligence for informational and entertainment purposes only. It does not constitute a military assessment and should not be interpreted as a prediction of any real-world outcome.

Guinean Statistics

Population	14.8 million ◉
GDP	$25.0 billion ◉
GDP per capita	$1,695 ◉
Military Budget	$525.2 million ◉
Share of GDP in Milex	2.1% ◉
Share of Govt Expenditures	0.0%
Military spends per capita	$36 ◉

Guinea-Bissau Statistics

Population	2.2 million ◉
GDP	$2.2 billion ◉
GDP per capita	$1,008 ◉
Military Budget	$26.6 million ◉
Share of GDP in Milex	1.2% ◉
Share of Govt Expenditures	0.0%
Military spends per capita	$12 ◉

Guinea Geography

Land Area	245,717 km² ◉
Coastline Length	320 km ◉

Guinea-Bissau Geography

Land Area	28,120 km² ◉
Coastline Length	350 km ◉

Military Forces Chart

Economic Metrics Chart

Military Budget Evolution

Military Personnel Evolution

See where Guinea and Guinea-Bissau stand among the strongest militaries in the world (2026 ranking).

Frequently Asked Questions

Who has more military personnel, Guinea or Guinea-Bissau?

Guinea has approximately 13,000 active military personnel compared to Guinea-Bissau's 4,000, giving Guinea a 3:1 numerical advantage.

Which country spends more on defense, Guinea or Guinea-Bissau?

Guinea has a larger defense budget at $525 million (20:1 more) compared to Guinea-Bissau's $27 million annually.

Do Guinea and Guinea-Bissau have nuclear weapons?

Neither Guinea nor Guinea-Bissau currently possesses nuclear weapons.

How do the tank forces of Guinea and Guinea-Bissau compare?

Guinea-Bissau operates 10 main battle tanks compared to Guinea's 8. Tank numbers reflect both active inventory and reserves.