Australia vs Brunei Darussalam: Sex gap in life expectancy at age 45
Australia
3.67 years
in 2023
Brunei Darussalam
3.73 years
in 2023
Australia rank
141st
Brunei Darussalam rank
139th
Sex gap in life expectancy at age 45 over time
- Australia
- Brunei Darussalam
How they compare
Brunei Darussalam currently reports 3.73 years against 3.67 years in Australia, a difference of 0.06 years.
The two have swapped places 3 times across 74 shared years of data; in 1950 it was Australia ahead.
Australia ranks 141st and Brunei Darussalam ranks 139th of 236 countries.
Across the 8 decades both report, Australia averaged higher in 7 and Brunei Darussalam in 1.
Head to head by decade
| Decade | Australia | Brunei Darussalam | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 4.43 years | 1.26 years | 3.17 years | Australia |
| 1960s | 5.3 years | 1.5 years | 3.8 years | Australia |
| 1970s | 5.66 years | 1.9 years | 3.76 years | Australia |
| 1980s | 5.47 years | 3.17 years | 2.29 years | Australia |
| 1990s | 4.75 years | 3.76 years | 0.9852 years | Australia |
| 2000s | 4.01 years | 3.8 years | 0.2057 years | Australia |
| 2010s | 3.49 years | 3.75 years | 0.2619 years | Brunei Darussalam |
| 2020s | 3.63 years | 3.54 years | 0.1 years | Australia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex gap in life expectancy at age 45, Australia or Brunei Darussalam?
- Brunei Darussalam, at 3.73 years against 3.67 years in Australia as of 2023.
- What is the difference in sex gap in life expectancy at age 45 between Australia and Brunei Darussalam?
- 0.06 years, with Brunei Darussalam ahead.
- How many years of comparable data are there for Australia and Brunei Darussalam?
- 74 years are reported by both, from 1950 to 2023.
- How do Australia and Brunei Darussalam rank globally for sex gap in life expectancy at age 45?
- Australia ranks 141st and Brunei Darussalam ranks 139th of 236 countries.
- Where does this data come from?
- Human Mortality Database (2025); UN, World Population Prospects (2024) β with major processing by Our World in Data, published as Sex gap in life expectancy at age 45. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Difference in period life expectancy (females - males) at a given age.