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Guinea vs South Africa

How Guinea and South Africa compare on 37 measures, from 1820 to 2025. The main differences:

  • Life expectancy · In 2023, South Africa was higher: 66.1 years against 60.7 years
  • GDP per person · In 2025, South Africa was higher: $5,713 against $1,098
  • Population · In 2023, South Africa was higher: 63.2 million people against 14.4 million people
  • Military spending · In 2025, Guinea was higher: 2.03% of GDP against 0.74% of GDP
  • CO₂ per person · In 2024, South Africa was higher: 6.88 tonnes against 0.35 tonnes
Life expectancy →

years · UN · log scale

Life expectancyGuinea vs South Africa
GuineaSouth AfricaUN projection (medium variant)95% prediction interval

Every measure

GuineaSouth Africa
MeasureGuineaSouth Africa
Health
Life expectancyyears · 202360.766.1
Child mortalitydeaths before age 5 per 100 live births · 20249.23.5
Infant mortalitydeaths per 1,000 live births · 202365.427.9
Depression% of people · 20173.563.75
Suicide ratedeaths per 100,000 people · 201711.111.2
People
Populationpeople · 202314.4 million63.2 million
Population growth% a year · 20232.451.32
Fertility ratebirths per woman · 20234.222.22
Urban population% of people · 202538.563.8
Median ageyears · 20231828.2
People aged 65 and over% of people · 20233.46.5
Net migration rateper 1,000 people · 2023-0.33.6
Economy
GDP per personUS dollars at 2015 prices · 2025$1,098$5,713
GDP growth% a year · 20256.520241.1
Inflation% a year · 20253.13.2
Government debt% of GDP · 202536.3762024
Education
Learning-adjusted schoolingyears · 20204.65.6
Adult literacy% of adults · 202439.6201891.2
Girls in primary school% of girls of primary-school age · 201768.8201686.7
Politics
Electoral democracyindex, 0 to 1 · 20250.190.74
Human rightsindex, 0 to 1 · 20250.350.86
Conflict
Deaths in conflictsdeaths a year · 202200
Military
Military spending% of GDP · 20252.030.74
Military spending in US dollarsUS dollars at 2024 prices · 2025$586M$3B
Military spending per personUS dollars per person · 2025$40$49
Military share of state spending% of government spending · 202510.62.2
Armed forces personnelpeople · 202013,00089,000
National power% of world capability · 20220.070.55
Armed forces, share of workers% of the labour force · 20200.320.4
Arms importsSIPRI trend-indicator values · 20256 million30 million
Climate
Temperature°C · 202526.518.3
Days above 35 °Cdays a year · 201466.513.2
Tropical nightsnights a year · 2014286.627.1
Technology and environment
CO₂ per persontonnes per person · 20240.356.88
Internet users% of people · 202433.378.4
Access to electricity% of people · 202453.890.2
Forest area% of land · 20242018.8

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