Quality of life comparison
If you lived in Brunei instead of Sao Tome and Principe, you would:
Health
live 5.6 years longer
In Sao Tome and Principe, the average life expectancy is 70 years (66 years for men, 74 years for women) as of 2024. In Brunei, that number is 76 years (73 years for men, 78 years for women) as of 2024.
see 5.3 times more spent on your healthcare
Sao Tome and Principe spends $355 per person on healthcare as of 2023 (international dollars, adjusted for prices). Brunei spends $1,896 as of 2023.
have 4.1 times more doctors per person
Sao Tome and Principe has 4.6 doctors per 10,000 people as of 2022. Brunei has 18.9 as of 2021.
have 32.2% more access to essential health services
Sao Tome and Principe scores 59 out of 100 on the universal health coverage index as of 2021. Brunei scores 78 as of 2021.
be 2.1 times more likely to be obese
In Sao Tome and Principe, 17.9% of adults are obese as of 2024. In Brunei, that number is 37.0% of people as of 2024.
be 3.5 times more likely to die by suicide
Sao Tome and Principe has a suicide rate of 0.9 per 100,000 people as of 2021. In Brunei, it is 3.0 per 100,000 as of 2021.
Economy
be 42.2% less likely to be unemployed
In Sao Tome and Principe, 9.1% of the labor force is unemployed as of 2025. In Brunei, that number is 5.3% as of 2025.
make 7.9 times more money
Sao Tome and Principe has a GDP per capita of $4,084 as of 2025, while in Brunei, the GDP per capita is $32,235 as of 2025.
Life
be 52.0% less likely to die during childbirth
In Sao Tome and Principe, approximately 75.0 women die from pregnancy or childbirth per 100,000 live births as of 2023. In Brunei, 36.0 women do as of 2023.
have 52.5% fewer children
In Sao Tome and Principe, there are approximately 28.1 babies per 1,000 people as of 2024. In Brunei, there are 13.3 babies per 1,000 people as of 2024.
Basic Needs
be 23.0% more likely to have access to electricity
In Sao Tome and Principe, approximately 81% of people have electricity access (82% in urban areas, and 70% in rural areas) as of 2023. In Brunei, that number is 100% of people on average (100% in urban areas, and 100% in rural areas) as of 2023.
be 62.9% more likely to have internet access
In Sao Tome and Principe, approximately 59.1% of the population has internet access as of 2024. In Brunei, about 96.3% do as of 2024.
be 28.3% more likely to have access to drinking water
In Sao Tome and Principe, approximately 78% of people have access to drinking water as of 2024. In Brunei, 100% of people do as of 2024.
Expenditures
spend 61.4% less on healthcare
Sao Tome and Principe spends 5.8% of its total GDP on healthcare as of 2023. In Brunei, that number is 2.2% of GDP as of 2023.
Geography
see 23.0% less coastline
Sao Tome and Principe has a total of 209 km of coastline. In Brunei, that number is 161 km.
Safety
be 84.4% less likely to be murdered
Sao Tome and Principe has a homicide rate of 3.2 per 100,000 people as of 2011. In Brunei, that number is 0.5 per 100,000 as of 2013.
be 69.2% less likely to die in a road accident
In Sao Tome and Principe, road accidents kill 11.7 people per 100,000 as of 2021. In Brunei, they kill 3.6 per 100,000 as of 2021.
Infrastructure
find 7.1 times more home broadband
Sao Tome and Principe has 3.0 fixed broadband subscriptions per 100 people as of 2024. Brunei has 21.2 as of 2024.
live with 84.6% more strain on fresh water
Sao Tome and Principe withdraws 2% of its available fresh water each year as of 2022. Brunei withdraws 3% as of 2022.
Environment
be 76.5% less likely to die from air pollution
In Sao Tome and Principe, air pollution causes 85.0 deaths per 100,000 people as of 2019. In Brunei, it causes 20.0 as of 2019.
emit 32.1 times more CO2
Sao Tome and Principe emits 0.6 tonnes of CO2 per person each year as of 2024. Brunei emits 20.2 tonnes as of 2024.
Sources: World Bank (2021–2025), United Nations SDG Indicators (2011–2021), World Health Organization (2024), The World Factbook. How we calculate this
Compare further: Sao Tome and Principe vs. Brunei
MORE COMPARISONS
Brunei: At a glance
How big is Brunei compared to Sao Tome and Principe? See an in-depth size comparison.