Argentina vs Brazil

Every indicator for Argentina and Brazil side by side, with the percentage gap between them. Sources are listed at the bottom of the page.

Indicator comparison
IndicatorArgentinaBrazilDifference
Population (2025) (people)45,851,378212,812,405−78.5%
GDP (nominal) (billion $)6832,280−70.0%
GDP per capita ($)14,89810,713+39.1%
Life expectancy (years)77.576.0—
Area (km²)2,780,4008,510,420−67.3%
Population density (people/km²)1625−34.1%
Median age (years)—34.8—
Internet usage (%)89.784.5—
Unemployment rate (%)7.16.0—
Inflation (%)219.95.0—
Urban population (%)92.488.2—
Military expenditure (2024) (million $)4,17820,948−80.1%
Military expenditure as a share of GDP (%)0.620.97−36.1%
Military expenditure as a share of government spending (%)1.932.10−8.1%
Military expenditure per capita ($)9198−7.4%
Armed forces personnel (2020) (people)103,000762,000−86.5%
Armed forces per 1,000 people (people)2.23.6−37.3%
Armed forces as a share of the labor force (%)0.530.76−30.3%

The difference column shows the percentage gap of Argentina relative to Brazil; a positive value favors Argentina. Interpret it in context — for unemployment, a lower value is better.

At a glance

Brazil is higher on 11 of the 12 indicators, while Argentina leads on the remaining 1. The widest separation is in armed forces personnel (2020), about 7.4 times; they are closest on military expenditure per capita.

Key differences

  • Brazil's armed forces personnel (2020) (762,000) is about 7.4 times Argentina's (103,000).
  • Brazil's military expenditure (2024) (20,948) is about 5.0 times Argentina's (4,178).
  • Brazil's population (2025) (212,812,405) is about 4.6 times Argentina's (45,851,378).
  • Brazil's gdp (nominal) (2,280) is about 3.3 times Argentina's (683).
  • Brazil's area (8,510,420) is about 3.1 times Argentina's (2,780,400).

Frequently asked questions

Where do Argentina and Brazil differ most?
In armed forces personnel (2020). Brazil records 762,000 against Argentina's 103,000 — a ratio of roughly 7.4 to one.
Where are Argentina and Brazil most alike?
In military expenditure per capita, at 98 and 91 — a gap of only %8.0.
On how many indicators is Argentina ahead of Brazil?
Argentina is higher on 1 of the 12 ratio-scale indicators and Brazil on 11. A higher number is not automatically better, though — population density, for instance, is a characteristic rather than an advantage.
Argentina and Brazil — core indicators
050 M100 M150 M200 M250 MPopulation (2025)GDP (nominal)GDP per capitaAreaPopulation (2025) — Argentina: 45,851,378GDP (nominal) — Argentina: 683GDP per capita — Argentina: 14,898Area — Argentina: 2,780,400Population (2025) — Brazil: 212,812,405GDP (nominal) — Brazil: 2,280GDP per capita — Brazil: 10,713Area — Brazil: 8,510,420
ArgentinaBrazil

The indicators use different scales, so the chart is a rough visual comparison only; use the table for exact figures.

Other comparisons involving Argentina or Brazil.

Data sourcesUN World Population Prospects, IMF, World Bank, SIPRI