Compare
Gabon vs Congo - Brazzaville
How Gabon and Congo - Brazzaville compare on 37 measures, from 1903 to 2025. The main differences:
- Life expectancy · In 2023, Gabon was higher: 68.3 years against 65.8 years
- GDP per person · In 2025, Gabon was higher: $6,641 against $1,683
- Population · In 2023, Congo - Brazzaville was higher: 6.18 million people against 2.49 million people
- Military spending · In 2025, Gabon was higher: 1.66% of GDP against 1.31% of GDP
- CO₂ per person · In 2024, Gabon was higher: 2.05 tonnes against 1.34 tonnes
- Life expectancyGabon: 68.3 years in 2023Congo - Brazzaville: 65.8 years in 2023
- PopulationGabon: 2.49 million people in 2023Congo - Brazzaville: 6.18 million people in 2023
- GDP per personGabon: $6,641 in 2025Congo - Brazzaville: $1,683 in 2025
- TemperatureGabon: 24.9 °C in 2025Congo - Brazzaville: 25.3 °C in 2025
Every measure
Health
- Life expectancyGabon: 68.3 years in 2023Congo - Brazzaville: 65.8 years in 2023
- Child mortalityGabon: 3.3 per 100 live births in 2024Congo - Brazzaville: 3.9 per 100 live births in 2024
- Infant mortalityGabon: 27.5 per 1,000 live births in 2023Congo - Brazzaville: 28.8 per 1,000 live births in 2023
- DepressionGabon: 4.05% in 2017Congo - Brazzaville: 4.01% in 2017
- Suicide rateGabon: 12.5 per 100,000 people in 2017Congo - Brazzaville: 14 per 100,000 people in 2017
People
- PopulationGabon: 2.49 million people in 2023Congo - Brazzaville: 6.18 million people in 2023
- Population growthGabon: 2.18% a year in 2023Congo - Brazzaville: 2.42% a year in 2023
- Fertility rateGabon: 3.65 births per woman in 2023Congo - Brazzaville: 4.16 births per woman in 2023
- Urban populationGabon: 92.1% in 2025Congo - Brazzaville: 64.1% in 2025
- Median ageGabon: 21.5 years in 2023Congo - Brazzaville: 18.3 years in 2023
- People aged 65 and overGabon: 4% in 2023Congo - Brazzaville: 2.9% in 2023
- Net migration rateGabon: 0.4 per 1,000 people in 2023Congo - Brazzaville: -0.2 per 1,000 people in 2023
Economy
- GDP per personGabon: $6,641 in 2025Congo - Brazzaville: $1,683 in 2025
- GDP growthGabon: 3.2% a year in 2025Congo - Brazzaville: 0.8% a year in 2022
- InflationGabon: 1.8% a year in 2025Congo - Brazzaville: 2.6% a year in 2025
- Government debtGabon: 84.2% of GDP in 2025Congo - Brazzaville: 100.4% of GDP in 2025
Education
Politics
Conflict
Military
- Military spendingGabon: 1.66% of GDP in 2025Congo - Brazzaville: 1.31% of GDP in 2025
- Military spending in US dollarsGabon: $337M in 2025Congo - Brazzaville: $190M in 2025
- Military spending per personGabon: $139 in 2025Congo - Brazzaville: $32 in 2025
- Military share of state spendingGabon: 6.5% of government spending in 2025Congo - Brazzaville: 6% of government spending in 2025
- Armed forces personnelGabon: 7,000 people in 2020Congo - Brazzaville: 12,000 people in 2020
- National powerGabon: 0.02% of world capability in 2022Congo - Brazzaville: 0.05% of world capability in 2022
- Armed forces, share of workersGabon: 1% of the labour force in 2020Congo - Brazzaville: 0.55% of the labour force in 2020
- Arms importsGabon: 6 million TIV in 2024Congo - Brazzaville: 9 million TIV in 2024
Climate
Technology and environment
Each country on its own
Good to know
- Sources: UN, Gapminder and UN IGME, IHME, World Bank, IMF, UNESCO, Our World in Data, V-Dem, UCDP, SIPRI, IISS, Correlates of War, ERA5, CMIP6, EDGAR, ITU and FAO. Each measure’s page names its own and what it counts.
- Values are drawn on today’s borders. Years without a published value are left empty, never filled in.
How the layers work, where their data comes from and what they can’t tell you: Countries through time