Quality of life comparison
If you lived in Kazakhstan instead of Brunei, you would:
Health
be 43.0% less likely to be obese
In Brunei, 37.0% of adults are obese as of 2024. In Kazakhstan, that number is 21.1% of people as of 2024.
have 99.0% more doctors per person
Brunei has 18.9 doctors per 10,000 people as of 2021. Kazakhstan has 37.5 as of 2023.
live 1.0 years less
In Brunei, the average life expectancy is 76 years (73 years for men, 78 years for women) as of 2024. In Kazakhstan, that number is 75 years (70 years for men, 79 years for women) as of 2024.
see 23.0% less spent on your healthcare
Brunei spends $1,896 per person on healthcare as of 2023 (international dollars, adjusted for prices). Kazakhstan spends $1,460 as of 2023.
be 4.8 times more likely to die by suicide
Brunei has a suicide rate of 3.0 per 100,000 people as of 2021. In Kazakhstan, it is 14.6 per 100,000 as of 2021.
Economy
make 54.4% less money
Brunei has a GDP per capita of $32,235 as of 2025, while in Kazakhstan, the GDP per capita is $14,692 as of 2025.
Life
be 72.2% less likely to die during childbirth
In Brunei, approximately 36.0 women die from pregnancy or childbirth per 100,000 live births as of 2023. In Kazakhstan, 10.0 women do as of 2023.
be 14.0% less likely to die during infancy
In Brunei, approximately 8.6 children (per 1,000 live births) die before they reach the age of one as of 2024. In Kazakhstan, on the other hand, 7.4 children do as of 2024.
have 46.4% more children
In Brunei, there are approximately 13.3 babies per 1,000 people as of 2024. In Kazakhstan, there are 19.5 babies per 1,000 people as of 2024.
Expenditures
spend 69.1% more on healthcare
Brunei spends 2.2% of its total GDP on healthcare as of 2023. In Kazakhstan, that number is 3.8% of GDP as of 2023.
Safety
be 3.4 times more likely to die in a road accident
In Brunei, road accidents kill 3.6 people per 100,000 as of 2021. In Kazakhstan, they kill 12.2 per 100,000 as of 2021.
Infrastructure
find 27.7% less home broadband
Brunei has 21.2 fixed broadband subscriptions per 100 people as of 2024. Kazakhstan has 15.3 as of 2024.
live with 10.0 times more strain on fresh water
Brunei withdraws 3% of its available fresh water each year as of 2022. Kazakhstan withdraws 35% as of 2022.
use 51.8% less electricity
Brunei uses 10,674 kWh of electricity per person each year as of 2023. Kazakhstan uses 5,146 kWh as of 2023.
Environment
emit 37.9% less CO2
Brunei emits 20.2 tonnes of CO2 per person each year as of 2024. Kazakhstan emits 12.6 tonnes as of 2024.
be 3.4 times more likely to die from air pollution
In Brunei, air pollution causes 20.0 deaths per 100,000 people as of 2019. In Kazakhstan, it causes 68.0 as of 2019.
Sources: World Bank (2021–2025), United Nations SDG Indicators (2019–2021), World Health Organization (2024). How we calculate this
Compare further: Brunei vs. Kazakhstan
Kazakhstan: At a glance
How big is Kazakhstan compared to Brunei? See an in-depth size comparison.