Cambodia vs Papua New Guinea
Cambodia vs Papua New Guinea: Military spending
Military spending in 2025: 1.45% of GDP in Cambodia and 0.35% of GDP in Papua New Guinea, by SIPRI estimates. In 2025 the value was higher in Cambodia, by 1.1 percentage points, or 4.14 times that in Papua New Guinea.
% of GDP · SIPRI
What the numbers say
- Cambodia has been higher since 1988, when it overtook Papua New Guinea.
- In 2025, Cambodia ranked 87 and Papua New Guinea ranked 145 of 151 countries, counting from the highest.
Every year
% of GDP · SIPRI
| Year | Cambodia | Papua New Guinea |
|---|---|---|
| 2025 | 1.45 | 0.35 |
| 2024 | 1.52 | 0.31 |
| 2023 | 1.55 | 0.35 |
| 2022 | 1.54 | 0.42 |
| 2021 | 1.7 | 0.33 |
| 2020 | 1.78 | 0.39 |
| 2019 | 1.62 | 0.36 |
| 2018 | 1.64 | 0.33 |
| 2017 | 1.56 | 0.36 |
| 2016 | 1.44 | 0.38 |
| 2015 | 1.35 | 0.46 |
| 2014 | 1.26 | 0.48 |
| 2013 | 1.23 | 0.49 |
| 2012 | 1.22 | 0.52 |
| 2011 | 1.2 | 0.36 |
| 2010 | 1.22 | 0.33 |
| 2009 | 1.09 | 0.45 |
| 2008 | 0.68 | 0.34 |
| 2007 | 0.78 | 0.41 |
| 2006 | 0.91 | 0.38 |
| 2005 | 1 | 0.42 |
| 2004 | 1.18 | 0.39 |
| 2003 | 1.34 | 0.35 |
| 2002 | 1.45 | 0.37 |
| 2001 | 1.71 | 0.55 |
| 2000 | 2.19 | 0.64 |
| 1999 | 2.51 | 0.69 |
| 1998 | 2.66 | 0.88 |
| 1997 | 3 | 1.08 |
| 1996 | 3.24 | 1.02 |
| 1995 | 3.58 | 0.78 |
| 1994 | 3.84 | 1.01 |
| 1993 | 1.76 | 0.92 |
| 1992 | 3.15 | 0.89 |
| 1991 | 2.33 | 0.92 |
| 1990 | 2.07 | 1.42 |
| 1989 | 1.99 | 1.5 |
| 1988 | 1.28 | 1.27 |
| 1987 | 1.57 | 1.61 |
| 1986 | 1.15 | 1.57 |
| 1985 | – | 1.56 |
| 1981 | – | 1.41 |
| 1980 | – | 1.4 |
| 1979 | – | 1.21 |
| 1978 | – | 1.27 |
| 1977 | – | 1.25 |
| 1976 | – | 1.63 |
| 1975 | – | 0.6 |
- Estimate
Each country on its own
Good to know
- What the country spends on its armed forces and defence, as a share of its economy, by SIPRI’s count.
- Source: Information from the Stockholm International Peace Research Institute (SIPRI) Military Expenditure Database, https://doi.org/10.55163/CQGC9685.
- Marked points are SIPRI’s own: a dot where it gives the figure as its estimate, a ring where it calls the figure highly uncertain.
- Ranks count the 151 countries with a value in 2025, highest first.
How the layers work, where their data comes from and what they can’t tell you: Countries through time
Cambodia vs Papua New Guinea
Health
- Life expectancyCambodia: 70.7 years in 2023Papua New Guinea: 66.1 years in 2023
- Child mortalityCambodia: 1.8 per 100 live births in 2024Papua New Guinea: 3.9 per 100 live births in 2024
- Infant mortalityCambodia: 19.2 per 1,000 live births in 2023Papua New Guinea: 32.2 per 1,000 live births in 2023
- DepressionCambodia: 3.1% in 2017Papua New Guinea: 3.17% in 2017
- Suicide rateCambodia: 4.5 per 100,000 people in 2017Papua New Guinea: 23.1 per 100,000 people in 2017
People
- PopulationCambodia: 17.4 million people in 2023Papua New Guinea: 10.4 million people in 2023
- Population growthCambodia: 1.25% a year in 2023Papua New Guinea: 1.8% a year in 2023
- Fertility rateCambodia: 2.58 births per woman in 2023Papua New Guinea: 3.1 births per woman in 2023
- Urban populationCambodia: 41.1% in 2025Papua New Guinea: 15.8% in 2025
- Median ageCambodia: 25.8 years in 2023Papua New Guinea: 22.3 years in 2023
- People aged 65 and overCambodia: 6% in 2023Papua New Guinea: 3.3% in 2023
- Net migration rateCambodia: -1.8 per 1,000 people in 2023Papua New Guinea: -0.1 per 1,000 people in 2023
Economy
- GDP per personCambodia: $2,273 in 2025Papua New Guinea: $2,665 in 2025
- GDP growthCambodia: 5.3% a year in 2025Papua New Guinea: 3.9% a year in 2024
- InflationCambodia: 2.5% a year in 2025Papua New Guinea: 4.4% a year in 2025
- Government debtCambodia: 25.5% of GDP in 2025Papua New Guinea: 51.6% of GDP in 2025
Education
Politics
Conflict
Military
- Military spending in US dollarsCambodia: $716M in 2025Papua New Guinea: $110M in 2025
- Military spending per personCambodia: $42 in 2025Papua New Guinea: $10 in 2025
- Military share of state spendingCambodia: 8.2% of government spending in 2025Papua New Guinea: 1.6% of government spending in 2025
- Armed forces personnelCambodia: 191,000 people in 2020Papua New Guinea: 4,000 people in 2020
- National powerCambodia: 0.16% of world capability in 2022Papua New Guinea: 0.03% of world capability in 2022
- Armed forces, share of workersCambodia: 2.02% of the labour force in 2020Papua New Guinea: 0.12% of the labour force in 2020
- Arms importsCambodia: 56 million TIV in 2023Papua New Guinea: 9 million TIV in 2023