Compare
South Africa vs South Sudan
How South Africa and South Sudan compare on 36 measures, from 1820 to 2025. The main differences:
- Life expectancy · In 2023, South Africa was higher: 66.1 years against 57.6 years
- GDP per person · In 2015, South Africa was higher: $6,112 against $1,080
- Population · In 2023, South Africa was higher: 63.2 million people against 11.5 million people
- Military spending · In 2025, South Sudan was higher: 3.43% of GDP against 0.74% of GDP
- Electoral democracy · In 2025, South Africa was higher: 0.74 of 1 against 0.13 of 1
- Life expectancySouth Africa: 66.1 years in 2023South Sudan: 57.6 years in 2023
- PopulationSouth Africa: 63.2 million people in 2023South Sudan: 11.5 million people in 2023
- GDP per personSouth Africa: $5,713 in 2025South Sudan: $1,080 in 2015
- TemperatureSouth Africa: 18.3 °C in 2025South Sudan: 28.1 °C in 2025
Every measure
Health
- Life expectancySouth Africa: 66.1 years in 2023South Sudan: 57.6 years in 2023
- Child mortalitySouth Africa: 3.5 per 100 live births in 2024South Sudan: 9.7 per 100 live births in 2024
- Infant mortalitySouth Africa: 27.9 per 1,000 live births in 2023South Sudan: 63.8 per 1,000 live births in 2023
- DepressionSouth Africa: 3.75% in 2017South Sudan: 3.7% in 2017
- Suicide rateSouth Africa: 11.2 per 100,000 people in 2017South Sudan: 12 per 100,000 people in 2017
People
- PopulationSouth Africa: 63.2 million people in 2023South Sudan: 11.5 million people in 2023
- Population growthSouth Africa: 1.32% a year in 2023South Sudan: 5.86% a year in 2023
- Fertility rateSouth Africa: 2.22 births per woman in 2023South Sudan: 3.86 births per woman in 2023
- Urban populationSouth Africa: 63.8% in 2025South Sudan: 21.7% in 2025
- Median ageSouth Africa: 28.2 years in 2023South Sudan: 18 years in 2023
- People aged 65 and overSouth Africa: 6.5% in 2023South Sudan: 2.9% in 2023
- Net migration rateSouth Africa: 3.6 per 1,000 people in 2023South Sudan: 39.6 per 1,000 people in 2023
Economy
- GDP per personSouth Africa: $5,713 in 2025South Sudan: $1,080 in 2015
- GDP growthSouth Africa: 1.1% a year in 2025South Sudan: 41.4% a year in 2025
- InflationSouth Africa: 3.2% a year in 2025South Sudan: 97.6% a year in 2025
- Government debtSouth Africa: 76% of GDP in 2024South Sudan: 64.2% of GDP in 2025
Education
Politics
Conflict
Military
- Military spendingSouth Africa: 0.74% of GDP in 2025South Sudan: 3.43% of GDP in 2025
- Military spending in US dollarsSouth Africa: $3B in 2025South Sudan: $103M in 2025
- Military spending per personSouth Africa: $49 in 2025South Sudan: $15 in 2025
- Military share of state spendingSouth Africa: 2.2% of government spending in 2025South Sudan: 18.4% of government spending in 2025
- Armed forces personnelSouth Africa: 89,000 people in 2020South Sudan: 53,000 people in 2020
- National powerSouth Africa: 0.55% of world capability in 2022South Sudan: 0.08% of world capability in 2022
- Armed forces, share of workersSouth Africa: 0.4% of the labour force in 2020South Sudan: 1.18% of the labour force in 2020
- Arms importsSouth Africa: 30 million TIV in 2025South Sudan: 10 million TIV in 2022
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, 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