The US has a nominal GDP of approximately $27.4 trillion compared to India's $3.7 trillion, making the US economy roughly 7.4x larger; however, India's economy is growing at 6-7% annually versus the US at 2.5%, and India has surpassed the US in PPP-adjusted GDP since 2023.
United States vs India GDP Comparison — Side-by-side comparison on A Versus B
The United States maintains the world's largest and most developed economy with superior nominal GDP, higher income per capita, and advanced financial systems, making it the dominant economic power today. However, India's significantly higher growth rate and massive population position it as the world's fastest-growing major economy, likely to become the second-largest economy within the decade. Choose the US for current economic dominance and stability; choose India for understanding the world's highest-growth emerging market.
Compare United States Economy vs Indian Economy
World's largest developed economy with advanced services, finance, and technology sectors
World's fastest-growing major economy with emerging markets and diverse sectors
United States vs India GDP Comparison — Comparison Data
Structured comparison data for United States vs India GDP Comparison with 228 attributes.
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United States vs India GDP Comparison — Attribute Category Vocabulary
Taxonomy of attribute categories used to classify comparison data for United States vs India GDP Comparison.
Why is India's economy smaller than the US despite having 4x the population?
GDP per capita—economic output per person—is drastically different. US GDP per capita is $82,460 while India's is $2,760 (nearly 30x lower). This reflects differences in worker productivity, technology adoption, capital investment, and development level. India has low average wages despite having more people.
When will India's economy surpass the US?
India already surpassed the US in PPP-adjusted GDP in 2023 ($14.9T vs $27.7T nominal). However, nominal GDP—the standard international measure—will likely take until the 2040s at current growth rates, as India would need to grow 2.5x larger while the US continues expanding.
How fast is each economy actually growing?
The US grew at 2.5% in 2024, typical for mature developed economies. India grew at 6.8%, more than 2.7x faster. Over 10 years, this compounds dramatically: $1 trillion growing at 2.5% becomes $1.28T, while $1T at 6.8% becomes $1.87T.
What makes the US economy so much larger despite being smaller?
The US has higher productivity (output per worker), advanced industries (finance, tech, pharma) with higher profit margins, stronger capital markets, mature infrastructure, established companies, and decades of accumulated wealth. India's economy is more agriculture and labor-based, generating lower value per worker.
Which economy is a better investment opportunity?
The US offers stability, dividend-paying stocks, and mature market opportunities. India offers higher growth potential but with more volatility and regulatory risk. Most analysts recommend diversified exposure to both: US for stability, India for growth. Your choice depends on risk tolerance and investment horizon.