Portugal vs Slovenia: Military spending per military personnel

Portugal
159,596 constant 2022 US$
in 2022
Slovenia
153,253 constant 2022 US$
in 2022
Portugal rank
34th
Slovenia rank
35th

Military spending per military personnel over time

  • Portugal
  • Slovenia
050.0k100.0k150.0k181619192022

How they compare

Portugal currently reports 159,596 constant 2022 US$ against 153,253 constant 2022 US$ in Slovenia, a difference of 6,343 constant 2022 US$.

The two have swapped places 6 times across 31 shared years of data; in 1992 it was Portugal ahead.

Portugal ranks 34th and Slovenia ranks 35th of 170 countries.

Across the 4 decades both report, Portugal averaged higher in 3 and Slovenia in 1.

Head to head by decade

Decade Portugal Slovenia Difference Ahead
1990s 44,556 constant 2022 US$ 41,904 constant 2022 US$ 2,652 constant 2022 US$ Portugal
2000s 88,223 constant 2022 US$ 100,953 constant 2022 US$ 12,730 constant 2022 US$ Slovenia
2010s 92,063 constant 2022 US$ 86,249 constant 2022 US$ 5,814 constant 2022 US$ Portugal
2020s 151,812 constant 2022 US$ 131,504 constant 2022 US$ 20,307 constant 2022 US$ Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher military spending per military personnel, Portugal or Slovenia?
Portugal, at 159,596 constant 2022 US$ against 153,253 constant 2022 US$ in Slovenia as of 2022.
What is the difference in military spending per military personnel between Portugal and Slovenia?
6,343 constant 2022 US$, with Portugal ahead.
How many years of comparable data are there for Portugal and Slovenia?
31 years are reported by both, from 1992 to 2022.
How do Portugal and Slovenia rank globally for military spending per military personnel?
Portugal ranks 34th and Slovenia ranks 35th of 170 countries.
Where does this data come from?
Barnum et al. - Global Military Spending Dataset (2025); Correlates of War - National Material Capabilities Version 7.0 (2026) – with major processing by Our World in Data, published as Military spending per military personnel. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Slovenia: Military spending per military personnel. Statizoid, drawing on Barnum et al. - Global Military Spending Dataset (2025); Correlates of War - National Material Capabilities Version 7.0 (2026) – with major processing by Our World in Data. Retrieved 29 August 2026, from https://reference.statizoid.com/compare/military-spending-per-military-personnel/portugal/slovenia/

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About this data

Indicator
Military spending per military personnel
Unit
constant 2022 US$
Source
Barnum et al. - Global Military Spending Dataset (2025); Correlates of War - National Material Capabilities Version 7.0 (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
170 places, 14,182 data points, 1816–2022
Last refreshed

This data is expressed in US dollars. It is adjusted for inflation but does not account for differences in the cost of living between countries.