Side-by-side comparison of Uruguay and Argentina across population, economy, quality of life, and more. Data updated 2026.
How do Uruguay and Argentina compare? Uruguay, located in South America, has a population of 3.4M and covers an area of 176,215 km². Its GDP (PPP) stands at $108.5B with a GDP per capita of $32,000. Argentina, in South America, has a population of 45.4M across 2.8M km², with a GDP of $1.2T and GDP per capita of $26,500. In terms of quality of life, Uruguay has a life expectancy of 78.9 years compared to Argentina's 78.8 years.
