Top 25 Largest Economies by PPP-Adjusted GDP
About This Dataset
Top 25 Largest Economies by PPP-Adjusted GDPWhen adjusted for purchasing power parity, China overtakes the United States as the world's largest economy at $44.29 trillion versus $32.38 trillion - a reversal of the nominal GDP ranking. India surges dramatically from sixth in nominal terms to third at $18.90 trillion, reflecting its large population and lower price levels. Similarly, Indonesia, Russia, and Türkiye rank considerably higher on a PPP basis than on nominal GDP, highlighting how cost-of-living differences can significantly reshape economic rankings. Conversely, Switzerland and Ireland shrink relative to their nominal positions, as their high price levels reduce PPP-adjusted output.
Key Findings
Data Insights
Numbers, trends & sources behind this chart
Methodology & source
- Data source
- International Monetary Fund (IMF) via Investopedia
- Coverage
- 25 entities · 2025 · 25 observations
- Measure
- PPP-Adjusted GDP (USD Trillions)
- Last updated
- 29 June 2026
- Compiled by
- The ANYSTAT team, from the source above
- Values are shown as reported by the source. Nothing is rescaled, rebased or converted — the only changes are thousand separators and decimals shown to two places.
- Entities are ranked highest-first on their value in 2025.
Data Sources & References
All external sources cited in this dataset
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