Compare
Cambodia vs Vietnam
How Cambodia and Vietnam compare on 38 measures, from 1900 to 2025. The main differences:
- Life expectancy · In 2023, Vietnam was higher: 74.6 years against 70.7 years
- GDP per person · In 2025, Vietnam was higher: $4,308 against $2,273
- Population · In 2023, Vietnam was higher: 100 million people against 17.4 million people
- Military spending · In 2025, Vietnam was higher: 2.15% of GDP against 1.45% of GDP
- CO₂ per person · In 2024, Vietnam was higher: 4.27 tonnes against 1.1 tonnes
Every measure
Health
- Life expectancyCambodia: 70.7 years in 2023Vietnam: 74.6 years in 2023
- Child mortalityCambodia: 1.8 per 100 live births in 2024Vietnam: 1.7 per 100 live births in 2024
- Infant mortalityCambodia: 19.2 per 1,000 live births in 2023Vietnam: 15.1 per 1,000 live births in 2023
- Safe drinking waterCambodia: 29.1% in 2022Vietnam: 57.8% in 2022
- DepressionCambodia: 3.1% in 2017Vietnam: 2.88% in 2017
- Suicide rateCambodia: 4.5 per 100,000 people in 2017Vietnam: 7.4 per 100,000 people in 2017
People
- PopulationCambodia: 17.4 million people in 2023Vietnam: 100 million people in 2023
- Population growthCambodia: 1.25% a year in 2023Vietnam: 0.64% a year in 2023
- Fertility rateCambodia: 2.58 births per woman in 2023Vietnam: 1.91 births per woman in 2023
- Urban populationCambodia: 41.1% in 2025Vietnam: 38.8% in 2025
- Median ageCambodia: 25.8 years in 2023Vietnam: 32.4 years in 2023
- People aged 65 and overCambodia: 6% in 2023Vietnam: 8.6% in 2023
- Net migration rateCambodia: -1.8 per 1,000 people in 2023Vietnam: -0.8 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingCambodia: 1.45% of GDP in 2025Vietnam: 2.15% of GDP in 2025
- Military spending in US dollarsCambodia: $716M in 2025Vietnam: $10.9B in 2025
- Military spending per personCambodia: $42 in 2025Vietnam: $104 in 2025
- Military share of state spendingCambodia: 8.2% of government spending in 2025Vietnam: 9.9% of government spending in 2025
- Armed forces personnelCambodia: 191,000 people in 2020Vietnam: 522,000 people in 2020
- National powerCambodia: 0.16% of world capability in 2022Vietnam: 1.11% of world capability in 2022
- Armed forces, share of workersCambodia: 2.02% of the labour force in 2020Vietnam: 0.95% of the labour force in 2020
- Arms importsCambodia: 56 million TIV in 2023Vietnam: 177 million TIV in 2025
- Arms exportsCambodia: 1 million TIV in 2000Vietnam: 10 million TIV in 2018
Climate
Technology and environment
Each country on its own
Good to know
- Sources: UN, Gapminder and UN IGME, WHO/UNICEF, IHME, World Bank, IMF, UNESCO, 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