As of 2026, the US maintains the world's largest nominal GDP at approximately $28.7 trillion, while China's economy ranks second at roughly $17.9 trillion nominal GDP. However, by purchasing power parity (PPP), China's economy ($35.5 trillion) surpasses the US ($28.0 trillion), reflecting the different methodologies for measuring economic size.
China vs US Economy Size 2026 — Side-by-side comparison on A Versus B
World's largest nominal GDP with advanced services sector and highest per-capita wealth.
World's second-largest nominal economy and largest by PPP with massive manufacturing output.
Nominal GDP. GDP by Purchasing Power Parity. Per Capita GDP (nominal). Population. Global Trade Volume Share. Average Annual Growth Rate (2020-2026). Foreign Direct Investment Inflows (2025)
The US maintains economic dominance in absolute nominal terms and wealth per citizen, making it the world's wealthiest large economy with superior living standards and capital markets. Choose the US economy for analyzing global financial leadership, consumer purchasing power, and investment attractiveness. Choose China's economy for understanding rapid industrialization, manufacturing dominance, and emerging market dynamics, particularly when measuring real consumption capacity through PPP metrics.
United States Economy: $30.0-30.5 trillion | China Economy: N/A
United States Economy: 17% | China Economy: 70%
United States Economy: ~6% | China Economy: N/A
United States Economy: ~16% | China Economy: 35%
United States Economy: ~3.8-4.0% | China Economy: N/A
Advanced Semiconductor Market Leadership
United States Economy: Dominant (Intel, TSMC partnership, Samsung); controls cutting-edge nodes | China Economy: N/A
United States Economy: 20-25% | China Economy: 70%
United States Economy: Global leader in design and manufacturing | China Economy: Limited by US export controls, advancing in AI adoption
United States Economy: Moderate exposure | China Economy: -0.5 to -2%
United States Economy: 2.2% | China Economy: 4.5-5.0%
United States Economy: $925.8 billion | China Economy: $296.5 billion
United States Economy: $4.18 trillion (2024) | China Economy: $620.1 billion
United States Economy: 0.3-0.5% | China Economy: 0.5-2.0%
United States Economy: 30.0+ | China Economy: $17.9
United States Economy: $4,175 billion | China Economy: $620 billion
United States Economy: $4,481 | China Economy: $525
United States Economy: ~20% | China Economy: 70%
United States Economy: 6% | China Economy: 82%
United States Economy: Leading edge (3nm and below) | China Economy: Restricted to 7nm+ (export controls)
United States Economy: Minimal negative impact | China Economy: -0.5 to -2.0%
United States Economy: ~10% | China Economy: ~80%
United States Economy: Leading in design and manufacturing | China Economy: Limited by US export controls
United States Economy: Minimal (exporter advantage) | China Economy: $400-800B reduction
United States Economy: 2.0-2.5% | China Economy: 4.6-4.8%
United States Economy: €925.8 billion | China Economy: €296.5 billion
United States Economy: 2.0-2.5% | China Economy: N/A
United States Economy: 25-30% of global EVs | China Economy: 70%
United States Economy: 8-10% | China Economy: 80%+
United States Economy: ~4.0% | China Economy: ~5.2%
United States Economy: $4,175,432 million (2024) | China Economy: N/A
United States Economy: €925,796.8 million | China Economy: N/A
United States Economy: $89,000 | China Economy: $13,500
United States Economy: $10,266.8 | China Economy: $5,708.7
United States Economy: $925.8 | China Economy: $296.5
United States Economy: Global market leader | China Economy: N/A
United States Economy: Lower exposure | China Economy: N/A
United States Economy: ~6% of global | China Economy: N/A
United States Economy: €925.8 billion | China Economy: N/A
United States Economy: 2.0-2.5% | China Economy: 4.5-5.0%
United States Economy: 6% | China Economy: 94%
United States Economy: Minimal | China Economy: 0.5-2.0%
United States Economy: 0.4-0.6% | China Economy: 0.2-0.3%
Lithium Iron Phosphate Battery Production
United States Economy: ~15% | China Economy: 94%
United States Economy: $89,000+ | China Economy: N/A
United States Economy: 9% | China Economy: 82%
United States Economy: 0.2-0.4pp | China Economy: 0.5-2.0pp
United States Economy: 0.3-0.5% (from AI investment) | China Economy: N/A
United States Economy: 2.2% | China Economy: 4.2%
Lithium Iron Phosphate Battery Production Share
United States Economy: 4% | China Economy: 94%
United States Economy: 15% | China Economy: 70%
United States Economy: 12% | China Economy: 80%
United States Economy: $50-150B | China Economy: $400-800B
United States Economy: $31.5 trillion | China Economy: $45.78 trillion
United States Economy: 2.1% | China Economy: 6.0%
United States Economy: 1st | China Economy: 2nd
United States Economy: 127% | China Economy: 280%
United States Economy: 335 million | China Economy: 1,420 million
United States Economy: $809 billion | China Economy: $680 billion
United States Economy: ~4.0% | China Economy: ~5.5%
United States Economy: AI, semiconductors, cloud, fintech | China Economy: EV manufacturing, 5G, solar, semiconductors
United States Economy: $35,000-45,000 | China Economy: $16,800 (119,800 yuan)
United States Economy: $94,430 | China Economy: $14,874
United States Economy: $94,430 | China Economy: $12,700
United States Economy: $11.1 trillion ahead | China Economy: $11.1 trillion behind
United States Economy: Data not available | China Economy: 5.0%
United States Economy: Data not available | China Economy: 6.1%
United States Economy: ~25-26% of global GDP | China Economy: ~16-17% of global GDP
United States Economy: Data not available | China Economy: 0.9% CPI
United States Economy: 1st | China Economy: N/A
United States Economy: 1st (maintained) | China Economy: N/A
United States Economy: ~1.8% | China Economy: N/A
United States Economy: 26.2% | China Economy: N/A
United States Economy: Not specified | China Economy: N/A
United States Economy: $28.0 trillion | China Economy: N/A
United States Economy: $85,000 | China Economy: N/A
United States Economy: $27.4 trillion | China Economy: $18.7 trillion
United States Economy: €10,217,935.3 million | China Economy: N/A
United States Economy: $3,981 | China Economy: €467
United States Economy: 44.5 | China Economy: N/A
United States Economy: ~2.8% | China Economy: N/A
United States Economy: 1 EUR = 1.1797 USD | China Economy: N/A
United States Economy: 2.0-2.4% | China Economy: 3-4%
United States Economy: 2.0% | China Economy: Data not available
United States Economy: $96,500+ | China Economy: $14,800+
United States Economy: $11.53 trillion lead | China Economy: 36% smaller than US
United States Economy: $27.23 trillion | China Economy: N/A
United States Economy: 122.27% | China Economy: N/A
United States Economy: 37.74% | China Economy: N/A
United States Economy: $925.8 billion | China Economy: N/A
United States Economy: 3.5% | China Economy: N/A
United States Economy: $81,500 | China Economy: $12,720
United States Economy: 336 million | China Economy: N/A
United States Economy: 2.8% | China Economy: N/A
United States Economy: 11.8% | China Economy: N/A
United States Economy: 25.5% | China Economy: 14.3%
United States Economy: 38.5 years | China Economy: 38.8 years
United States Economy: $27.4 trillion | China Economy: N/A
United States Economy: 4.2% | China Economy: N/A
United States Economy: 2.9% | China Economy: N/A
United States Economy: $156 billion | China Economy: N/A
United States Economy: 167 companies | China Economy: N/A
United States Economy: 11.2% | China Economy: N/A
United States Economy: $82,000 | China Economy: $12,700
United States Economy: $27.4 trillion | China Economy: $17.9 trillion
United States Economy: $86,200 | China Economy: $12,720
United States Economy: 2.5% | China Economy: 5.3%
United States Economy: $2.4 trillion | China Economy: N/A
United States Economy: $285 billion (2023) | China Economy: $163.2 billion
United States Economy: $82,500 | China Economy: N/A
United States Economy: 4.1% | China Economy: N/A
United States Economy: 123% | China Economy: N/A
United States Economy: $62,400 | China Economy: N/A
United States Economy: 339 million | China Economy: N/A
United States Economy: 65% | China Economy: N/A
United States Economy: 2.5% | China Economy: 5.0%
United States Economy: $85,240 | China Economy: $12,720
United States Economy: $0.13 trillion | China Economy: $3.2 trillion
United States Economy: 16% | China Economy: 28%
United States Economy: 123% | China Economy: 282%
United States Economy: $2.1 trillion | China Economy: $3.6 trillion
United States Economy: 3.5% | China Economy: $652 billion
United States Economy: 2.1% | China Economy: N/A
United States Economy: $80,412 | China Economy: N/A
United States Economy: 16.3% | China Economy: N/A
United States Economy: 123% | China Economy: 77%
United States Economy: $12.8 trillion | China Economy: $4.2 trillion
United States Economy: 340 million | China Economy: 1,420 million
United States Economy: 21% of electricity | China Economy: N/A
United States Economy: $28.78 trillion | China Economy: $17.9T
United States Economy: 135 companies | China Economy: 142 companies
United States Economy: $2.1 trillion | China Economy: $3.8 trillion
United States Economy: $33.2 trillion | China Economy: $10.8 trillion
United States Economy: 2.8% | China Economy: 4.5%
United States Economy: 11% | China Economy: 28.4%
United States Economy: 80.1% | China Economy: 54.8%
United States Economy: $285 billion | China Economy: $163 billion
United States Economy: $31.2 trillion | China Economy: $22.8 trillion
United States Economy: 12% | China Economy: 28.7%
United States Economy: -$73 billion deficit | China Economy: N/A
United States Economy: 12% | China Economy: 28%
United States Economy: 4.1% | China Economy: 5.1%
United States Economy: -$773 billion (deficit) | China Economy: +$632 billion (surplus)
United States Economy: $2.3T | China Economy: N/A
United States Economy: 2.5% | China Economy: N/A
United States Economy: 11.5% | China Economy: N/A
United States Economy: 130% | China Economy: 77%
United States Economy: $820 billion | China Economy: N/A
United States Economy: 714,000 | China Economy: 1,200 thousand
United States Economy: $27.4 trillion | China Economy: $28.3 trillion
United States Economy: 2.7% | China Economy: 4.8%
United States Economy: 8.2% | China Economy: 14.8%
United States Economy: $28.0 trillion | China Economy: $35.5 trillion
United States Economy: -$773 billion | China Economy: +$631 billion
United States Economy: $285 billion | China Economy: $189 billion
United States Economy: 2.5% | China Economy: 5.1%
United States Economy: -$73.1 billion | China Economy: N/A
United States Economy: +0.4% (growing) | China Economy: N/A
United States Economy: $2.4 trillion | China Economy: $4.2 trillion
United States Economy: $68,420 | China Economy: $11,500
United States Economy: 0.38 million | China Economy: N/A
United States Economy: $809 billion | China Economy: $696 billion
United States Economy: 17% | China Economy: N/A
United States Economy: 9.8% | China Economy: N/A
United States Economy: $42.8 trillion | China Economy: $15.2 trillion
United States Economy: 16% | China Economy: 28.3%
United States Economy: $7.1 trillion | China Economy: $6.8 trillion
United States Economy: $27.4 trillion | China Economy: $23.5 trillion
Foreign Direct Investment Inflows (2024)
United States Economy: $269 billion | China Economy: N/A
United States Economy: $27.7 trillion | China Economy: $27.4 trillion
United States Economy: 63.0% | China Economy: N/A
Tech Sector Market Capitalization (Top 7 Companies)
United States Economy: $14.2 trillion | China Economy: $2.8 trillion
Average Annual GDP Growth Rate (2010-2023)
United States Economy: 2.4% | China Economy: 6.8%
United States Economy: $28.2 trillion | China Economy: $31.6 trillion
United States Economy: 26% of world GDP | China Economy: 16% of world GDP
United States Economy: 0.41 | China Economy: N/A
United States Economy: 17.3% | China Economy: N/A
United States Economy: -$773 billion deficit | China Economy: +$821 billion surplus
United States Economy: 3.2% | China Economy: N/A
United States Economy: 38.9 years | China Economy: 38.4 years
United States Economy: 398,144 | China Economy: 687,231
United States Economy: 209 million | China Economy: 920 million
United States Economy: $28.7 trillion | China Economy: $17.9 trillion
United States Economy: $12.4 trillion | China Economy: $3.8 trillion
United States Economy: 615,000 | China Economy: 1,820,000
United States Economy: 2.6% | China Economy: 0.2%
United States Economy: $76,398 | China Economy: $12,720
United States Economy: 11.2% | China Economy: 27%
United States Economy: 415,000 | China Economy: 1,200,000
United States Economy: $48 trillion | China Economy: $12.5 trillion
United States Economy: $120,000 | China Economy: $38,000
United States Economy: $76,500 | China Economy: $12,800
United States Economy: 680 GW | China Economy: 1,480 GW
United States Economy: 8.2% | China Economy: 12.4%
United States Economy: $27.4T | China Economy: $17-18
United States Economy: 2.7% | China Economy: N/A
United States Economy: 12% | China Economy: N/A
United States Economy: 32.4% | China Economy: N/A
United States Economy: 16.9% | China Economy: N/A
United States Economy: 21.6% | China Economy: N/A
United States Economy: $2.9 trillion | China Economy: $4.7 trillion
United States Economy: 80% | China Economy: N/A
United States Economy: 25.4% | China Economy: N/A
United States Economy: 31% | China Economy: N/A
United States Economy: $189 billion | China Economy: N/A
United States Economy: 3.9% | China Economy: 3.9%
United States Economy: 82% | China Economy: N/A
United States Economy: 41.1 | China Economy: N/A
United States Economy: $7.25 | China Economy: N/A
United States Economy: $68.40 | China Economy: N/A
United States Economy: $119 billion | China Economy: N/A
United States Economy: $382 billion | China Economy: N/A
Annual GDP Growth Rate (2020-2026 Average)
United States Economy: 2.4% | China Economy: 5.1%
United States Economy: 8.2% | China Economy: 12.8%
United States Economy: N/A | China Economy: 4.2%
United States Economy: N/A | China Economy: $220 billion
United States Economy: N/A | China Economy: $189 billion
United States Economy: N/A | China Economy: 4.6-4.8%
United States Economy: N/A | China Economy: 80%+
United States Economy: N/A | China Economy: $400-800B
United States Economy: N/A | China Economy: $17.7 trillion
United States Economy: N/A | China Economy: 4.7%
United States Economy: N/A | China Economy: 80%
United States Economy: N/A | China Economy: Limited by US export controls
United States Economy: N/A | China Economy: $17.9 trillion
Foreign Direct Investment Inflows (Annual)
United States Economy: N/A | China Economy: $163.5 billion
United States Economy: N/A | China Economy: 28% (diversified)
United States Economy: N/A | China Economy: $12,700
United States Economy: N/A | China Economy: 5.0%
United States Economy: N/A | China Economy: 5.1%
United States Economy: N/A | China Economy: 28%
United States Economy: N/A | China Economy: 14%
United States Economy: N/A | China Economy: 282%
United States Economy: N/A | China Economy: +$631 billion (surplus)
United States Economy: N/A | China Economy: 8.7%
United States Economy: N/A | China Economy: 1,750,000
United States Economy: N/A | China Economy: 2nd largest exporter (after USA)
United States Economy: N/A | China Economy: $3.6T
United States Economy: N/A | China Economy: 8-10%
United States Economy: N/A | China Economy: 30 million
United States Economy: N/A | China Economy: 38.4 years
United States Economy: N/A | China Economy: $1,370 billion
United States Economy: N/A | China Economy: $12.3 trillion
United States Economy: N/A | China Economy: 20.6%
United States Economy: N/A | China Economy: 5.2%
United States Economy: N/A | China Economy: $28.7T
United States Economy: N/A | China Economy: $163B
How to choose between United States Economy and China Economy
Compare United States Economy vs China Economy
China vs US Economy Size 2026 — Structured Comparison Data
Machine-readable comparison dataset for China vs US Economy Size 2026. Contains 283 attribute comparisons, 5 FAQ pairs.
China vs US Economy Size 2026 — Attribute Category Vocabulary
Taxonomy of attribute categories used to classify comparison data for China vs US Economy Size 2026.
Why does China have a larger PPP GDP but smaller nominal GDP than the US?
PPP (purchasing power parity) adjusts for price differences between countries. A dollar buys more goods in China due to lower costs, so China's PPP GDP of $35.5 trillion reflects greater real consumption capacity. Nominal GDP uses current exchange rates, where the strong US dollar inflates American figures. For international comparisons of living standards, PPP is more accurate; for global financial markets and investment, nominal GDP matters more.
Is China's economy growing faster than the US?
Yes, China's average annual growth rate from 2020-2026 is 5.1% compared to the US at 2.4%. However, this reflects different development stages. The US economy is mature with limited growth potential; China is in rapid industrialization. As China matures, growth rates typically moderate. The US also maintains more stable, predictable growth.
The US is richer in per capita terms—average American wealth ($85,240 per person) is nearly 7 times higher than China ($12,720 per person). This reflects superior living standards, infrastructure, and income distribution. However, China's massive population (1.42 billion vs 335 million) gives it comparable total consumption capacity via PPP metrics, making economic comparisons context-dependent.
Does China dominate global manufacturing?
Yes, China controls approximately 28% of global manufacturing output and dominates supply chains in electronics, textiles, chemicals, and machinery. The US manufactures only 16% globally. However, the US leads in high-value sectors: semiconductors, pharmaceuticals, aerospace, and software. Different strengths exist in different sectors.
How does FDI difference affect economic power?
The US attracts $285 billion in annual foreign direct investment (2025) versus China's $163 billion, reflecting investor confidence in US stability, rule of law, and capital market transparency. Higher FDI signals economic attractiveness and access to global capital. However, China's lower FDI reflects trade restrictions and capital controls, not absolute economic weakness—its domestic capital is substantial.
How to Choose Between United States Economy and China Economy
Nominal GDP: United States Economy has $28.7 trillion, while China Economy has $17.9 trillion.
Consider: GDP by Purchasing Power Parity
GDP by Purchasing Power Parity: United States Economy has $28.0 trillion, while China Economy has $35.5 trillion.
Per Capita GDP (nominal): United States Economy has $85,240, while China Economy has $12,720.
Population: United States Economy has 335 million, while China Economy has 1.42 billion.
Global Trade Volume Share: United States Economy has 8.2%, while China Economy has 12.8%.
Consider: Average Annual Growth Rate (2020-2026)
Average Annual Growth Rate (2020-2026): United States Economy has 2.4%, while China Economy has 5.1%.
Consider: Foreign Direct Investment Inflows (2025)
Foreign Direct Investment Inflows (2025): United States Economy has $285 billion, while China Economy has $163 billion.