Guinea vs Nigeria
Guinea vs Nigeria: Military spending in US dollars
Military spending in US dollars in 2025: $586M in Guinea and $1.76B in Nigeria, by SIPRI estimates. In 2025 the value was higher in Nigeria, by $1.17B, or 3 times that in Guinea.
US dollars at 2024 prices · SIPRI
What the numbers say
- Nigeria has been higher in every year both have figures for since 1980.
- In 2025, Guinea ranked 94 and Nigeria ranked 66 of 151 countries, counting from the highest.
Every year
US dollars at 2024 prices · SIPRI
| Year | Guinea | Nigeria |
|---|---|---|
| 2025 | $586M | $1.76B |
| 2024 | $563M | $1.14B |
| 2023 | $547M | $1.78B |
| 2022 | $526M | $1.48B |
| 2021 | $360M | $2.38B |
| 2020 | $336M | $1.52B |
| 2019 | $339M | $1.18B |
| 2018 | $364M | $1.29B |
| 2017 | $371M | $1.09B |
| 2016 | $354M | $1.14B |
| 2015 | $437M | $1.18B |
| 2014 | $407M | $1.21B |
| 2013 | $426M | $1.33B |
| 2012 | $413M | $1.39B |
| 2011 | – | $1.58B |
| 2010 | – | $1.41B |
| 2009 | – | $1.21B |
| 2008 | – | $1.16B |
| 2007 | – | $825M |
| 2006 | – | $711M |
| 2005 | – | $682M |
| 2004 | $276M | $772M |
| 2003 | $298M | $793M |
| 2002 | $384M | $1.29B |
| 2001 | $349M | $853M |
| 2000 | $172M | $599M |
| 1999 | $176M | $776M |
| 1998 | $134M | $458M |
| 1997 | $122M | $359M |
| 1996 | – | $334M |
| 1995 | – | $394M |
| 1994 | $125M | $342M |
| 1993 | $122M | $487M |
| 1992 | $157M | $360M |
| 1991 | $197M | $419M |
| 1990 | – | $437M |
| 1989 | – | $264M |
| 1988 | – | $389M |
| 1987 | – | $396M |
| 1986 | – | $494M |
| 1985 | – | $561M |
| 1984 | – | $574M |
| 1983 | – | $859M |
| 1982 | $46M | $998M |
| 1981 | $56.2M | $1.28B |
| 1980 | $78.9M | $1.93B |
| 1979 | – | $2.38B |
| 1978 | – | $2.75B |
| 1977 | – | $3.53B |
| 1976 | – | $3.33B |
| 1975 | – | $4.66B |
| 1974 | – | $2.85B |
| 1973 | – | $2.53B |
| 1972 | – | $2.36B |
| 1971 | – | $1.87B |
| 1970 | – | $2.26B |
| 1969 | – | $2.65B |
| 1968 | – | $1.58B |
| 1967 | – | $1.02B |
| 1966 | – | $228M |
| 1965 | – | $296M |
| 1964 | – | $254M |
| 1963 | – | $214M |
| 1962 | – | $177M |
| 1961 | – | $136M |
| 1960 | – | $120M |
- Estimate
Each country on its own
Good to know
- What the country spends on its armed forces and defence, in constant 2024 US dollars so that years compare, by SIPRI’s count.
- Source: Information from the Stockholm International Peace Research Institute (SIPRI) Military Expenditure Database, https://doi.org/10.55163/CQGC9685.
- Marked points are SIPRI’s own: a dot where it gives the figure as its estimate, a ring where it calls the figure highly uncertain.
- Ranks count the 151 countries with a value in 2025, highest first.
How the layers work, where their data comes from and what they can’t tell you: Countries through time
Guinea vs Nigeria
Health
- Life expectancyGuinea: 60.7 years in 2023Nigeria: 54.5 years in 2023
- Child mortalityGuinea: 9.2 per 100 live births in 2024Nigeria: 11.6 per 100 live births in 2024
- Infant mortalityGuinea: 65.4 per 1,000 live births in 2023Nigeria: 69.5 per 1,000 live births in 2023
- DepressionGuinea: 3.56% in 2017Nigeria: 3.92% in 2017
- Suicide rateGuinea: 11.1 per 100,000 people in 2017Nigeria: 7.5 per 100,000 people in 2017
People
- PopulationGuinea: 14.4 million people in 2023Nigeria: 228 million people in 2023
- Population growthGuinea: 2.45% a year in 2023Nigeria: 2.1% a year in 2023
- Fertility rateGuinea: 4.22 births per woman in 2023Nigeria: 4.48 births per woman in 2023
- Urban populationGuinea: 38.5% in 2025Nigeria: 63.8% in 2025
- Median ageGuinea: 18 years in 2023Nigeria: 17.8 years in 2023
- People aged 65 and overGuinea: 3.4% in 2023Nigeria: 3% in 2023
- Net migration rateGuinea: -0.3 per 1,000 people in 2023Nigeria: -0.3 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingGuinea: 2.03% of GDP in 2025Nigeria: 0.91% of GDP in 2025
- Military spending per personGuinea: $40 in 2025Nigeria: $9 in 2025
- Military share of state spendingGuinea: 10.6% of government spending in 2025Nigeria: 5.9% of government spending in 2025
- Armed forces personnelGuinea: 13,000 people in 2020Nigeria: 223,000 people in 2020
- National powerGuinea: 0.07% of world capability in 2022Nigeria: 1.16% of world capability in 2022
- Armed forces, share of workersGuinea: 0.32% of the labour force in 2020Nigeria: 0.23% of the labour force in 2020
- Arms importsGuinea: 6 million TIV in 2025Nigeria: 21 million TIV in 2025