World's largest economy with technological leadership in semiconductors, AI, and high-value innovation.
Economic power and innovation
World's second-largest economy with 1.4B people, rapid industrialization, and 70% global EV production dominance.
Scale and manufacturing
The USA has the world's largest economy ($25.5T GDP), highest military spending, and leads in technology innovation. China has the largest population (1.4B), second largest economy ($17.7T), and is the world's manufacturing hub.
The USA leads in per-capita wealth, military, and tech. China leads in manufacturing, population, and growth rate. The rivalry defines the 21st century.
Choose United States if
Economic power and innovation
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| Metric | United States | China | Diff |
|---|---|---|---|
| GDP(USD) | $25.5 Trillion | $17.7 Trillion | +44% |
| Military Budget(USD) | $877 Billion | $292 Billion | +200% |
| Life Expectancy(years) | 77.5 | 78.2 |
China vs USA Economic Comparison 2026
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China vs US Economic Growth 2026
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United States vs China: Economic Comparison 2026
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United States vs China GDP Per Capita 2026
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India vs China
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Russia vs USA
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China vs Taiwan
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China vs United States GDP Nominal 2026
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Japan vs China Economic Comparison 2026
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China vs United States Nominal GDP 2026
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Choose China if
Scale and manufacturing
| — |
| Nuclear Warheads | 5,550 | — | — |
| Land Area(km²) | 9.8 Million | — | — |
| Total GDP (2026 Projection)(Trillion USD) | $30+ trillion | $33-34 trillion | -9% |
| Per Capita GDP(USD) | $89,000+ | $~12,000-13,000 | +612% |
| Global EV Production Share(%) | ~15% | 70% | -79% |
| Global Manufacturing Output(%) | ~18% | 35% of global output | -49% |
| Solar Panel Global Production(%) | 5-10% | 80%+ | -91% |
| Tariff/Trade War Vulnerability(Billion USD Risk) | Lower exposure (potential beneficiary) | $400-800 billion potential loss | — |
| Projected GDP Growth Rate 2026(percent) | 2.0-2.2% | 4.6-4.8% | -55% |
| GDP Per Capita(USD) | $89,000+ | $12,500 | +612% |
| Global Solar Panel Manufacturing Share(%) | 10% | 80%+ | -88% |
| LFP Battery Global Production Share(%) | <5% | 94% | -98% |
| Potential Tariff Impact on Growth(% points reduction) | Potential +0.5% from policy | -0.5 to -2.0% | +140% |
| AI Adoption Growth Contribution 2026(% points to GDP) | 0.5%+ (estimated) | 0.2-0.3% | +100% |
| Annual GDP Growth Rate (2026)(%) | 2.0-2.5% | 4.6-4.8% | -52% |
| Global EV Production Market Share(percent) | 20% | 70% | -71% |
| Lithium Iron Phosphate Battery Production(%) | Minimal (<5%) | 94% | -97% |
| Global Manufacturing Output Share(%) | 18% | 35% | -49% |
| GDP Per Capita (2026 Projection)(USD) | $76,398 | $13,738 | +456% |
| Nominal GDP (2024)(trillion USD) | $27.4 trillion | $20.7 trillion | +32% |
| Government Education Expenditure Per Capita(USD) | $3,981 (2022) | $467 (2023) | +752% |
| Total Government Expenditure (2024)(billion USD) | $11,109.2 billion | $6,177.1 billion | +80% |
| Defence Expenditure (2024)(billion USD) | $925.8 billion | $296.5 billion | +212% |
| Government Budget Deficit (2024)(billion USD) | $2,174.6 billion | $1,272.4 billion | +71% |
| Population (Approximate 2024)(billion) | 0.34 billion | 1.4 billion | -76% |
| Total Land Area(sq mi) | 3,794,100 sq mi | — | — |
| GDP Per Capita (2024)(USD) | $86,173 | — | — |
| Total GDP(USD Trillions) | $27.4 trillion | $20.6 trillion | +33% |
| National Debt (% of GDP)(percent) | 122.27% | — | — |
| Government Expenditure (% of GDP)(percent) | 50.50% | — | — |
| Population(millions) | 330 million | 1,425 million | -77% |
| Military Rank (Global)(rank) | Rank 1 (global superpower) | — | — |
| Renewable Energy (% of electricity)(percent) | 21% | — | — |
| Nominal GDP 2026(USD Trillions) | $32.38T | — | — |
| GDP Growth Rate(% annual) | 2.0% (Q1 2026) | 4.6-4.8% | -57% |
| Per Capita GDP 2026(USD) | $96,500 | — | — |
| Global Economic Rank(rank) | 1st largest | — | — |
| GDP Gap vs Leader(USD trillions) | Reference (leader) | — | — |
| Manufacturing Output as % of Global(% of world) | ~15% | — | — |
| Annual GDP Growth Rate(%) | 2.0% (Q1 2026) | — | — |
| Global Solar Panel Production(%) | ~5% | — | — |
| LFP Battery Production Share(%) | ~3% | — | — |
| Median Age(Years) | 39.0 | 39.0 | — |
| GDP (Nominal)(USD trillion) | $17.9 trillion | $17.9 trillion | — |
| Active Military Personnel(Million) | 2,300 thousand | 2,300 thousand | — |
| Main Battle Tanks(count) | 5,800 | 5,800 | — |
| Semiconductor Market Share(%) | 15% (all types) | 15% (all types) | — |
| Foreign Exchange Reserves(USD Billion) | $3,300 billion | $3,300 billion | — |
| Internet Freedom Score(rank (lower better)) | 88 (not free) | 88 (not free) | — |
| R&D Spending(percent of GDP) | 2.4% | 2.4% | — |
| Electric Vehicles Market Share(percent) | 40% (global EV sales) | 40% (global EV sales) | — |
| Human Development Index(score 0-1) | 0.796 (high) | 0.796 (high) | — |
| Total GDP (Nominal 2026)(USD trillion) | $17.9 | $17.9 | — |
| Total Population(billions) | 1.4 billion | 1.4 billion | — |
| Defence Expenditure 2024(EUR billion) | €296.5 billion | €296.5 billion | — |
| Education Spending Per Capita(EUR) | €467 | €467 | — |
| Government Health Expenditure(USD Million) | $620,062.8M | $620,062.8M | — |
| Oil Import Cost Impact at $126 Brent(% of GDP) | 1.03% | 1.03% | — |
All figures sourced from publicly available data. Last updated May 2026.
United States
$25.5T🏆
China
$17.7T
United States
333M
China
1.4B🏆
United States
$877B🏆
China
$292B
United States
$76,300🏆
China
$12,500
United States
#2
China
#1🏆
The USA has the larger nominal GDP at $25.5 trillion vs China's $17.7 trillion. However, by purchasing power parity (PPP), China may already be larger.
Dive deeper with these curated resources
United States on Wikipedia
World's largest economy with technological leadership in semiconductors, AI, and high-value innovation.
China on Wikipedia
World's second-largest economy with 1.4B people, rapid industrialization, and 70% global EV production dominance.
China–United States relations
The relationship and history between these two
| Attribute | ||
|---|---|---|
| GDP(USD) | $25.5 Trillion | $17.7 Trillion |
| GDP Per Capita (2024)(USD) | $86,173 | — |
| Total GDP(USD Trillions) | $27.4 trillion | $20.6 trillion |
| National Debt (% of GDP)(percent) | 122.27% | — |
| Government Expenditure (% of GDP)(percent) | 50.50% | — |
Show 2 more attributesGDP (Nominal)(USD trillion) $17.9 trillion — Foreign Exchange Reserves(USD Billion) $3,300 billion — | ||
| Military Budget(USD) | $877 Billion | $292 Billion |
| Nuclear Warheads | 5,550 | — |
| Military Rank (Global)(rank) | Rank 1 (global superpower) | — |
| Main Battle Tanks(count) | 5,800 | — |
| Life Expectancy(years) | 77.5 | 78.2 |
| Land Area(km²) | 9.8 Million | — |
| Total Land Area(sq mi) | 3,794,100 sq mi | — |
| Population(millions) | 330 million | 1,425 million |
| Total GDP (2026 Projection)(Trillion USD) | $30+ trillion | $33-34 trillion |
| Per Capita GDP(USD) | $89,000+ | $~12,000-13,000 |
| GDP Per Capita(USD) | $89,000+ | $12,500 |
| Global EV Production Share(%) | ~15% | 70% |
| Global Manufacturing Output(%) | ~18% | 35% of global output |
| Advanced Semiconductor Market Share(%) | Global leader (Intel, NVIDIA, TSMC partners) | Limited by export controls |
| Solar Panel Global Production(%) | 5-10% | 80%+ |
| Tariff/Trade War Vulnerability(Billion USD Risk) | Lower exposure (potential beneficiary) | $400-800 billion potential loss |
| Potential Tariff/Sanction Impact on GDP(USD Billions) | Minimal direct impact | — |
| Projected GDP Growth Rate 2026(percent) | 2.0-2.2% | 4.6-4.8% |
| Annual GDP Growth Rate (2026)(%) | 2.0-2.5% | 4.6-4.8% |
| Global Solar Panel Manufacturing Share(%) | 10% | 80%+ |
| LFP Battery Global Production Share(%) | <5% | 94% |
| Potential Tariff Impact on Growth(% points reduction) | Potential +0.5% from policy | -0.5 to -2.0% |
| AI Adoption Growth Contribution 2026(% points to GDP) | 0.5%+ (estimated) | 0.2-0.3% |
| Electric Vehicles Market Share(percent) | 40% (global EV sales) | — |
| Global EV Production Market Share(percent) | 20% | 70% |
| Lithium Iron Phosphate Battery Production(%) | Minimal (<5%) | 94% |
| Global Manufacturing Output Share(%) | 18% | 35% |
| Potential Tariff-Related GDP Impact(% or USD billion) | Minimal exposure | -0.5 to -2% ($400-800B reduction) |
| GDP Per Capita (2026 Projection)(USD) | $76,398 | $13,738 |
| Nominal GDP (2024)(trillion USD) | $27.4 trillion | $20.7 trillion |
| Government Education Expenditure Per Capita(USD) | $3,981 (2022) | $467 (2023) |
| Total Government Expenditure (2024)(billion USD) | $11,109.2 billion | $6,177.1 billion |
| Defence Expenditure (2024)(billion USD) | $925.8 billion | $296.5 billion |
| Government Budget Deficit (2024)(billion USD) | $2,174.6 billion | $1,272.4 billion |
| Population (Approximate 2024)(billion) | 0.34 billion | 1.4 billion |
| Median Age(Years) | 39.0 | — |
| Total Population(billions) | 1.4 billion | — |
| Renewable Energy (% of electricity)(percent) | 21% | — |
| Nominal GDP 2026(USD Trillions) | $32.38T | — |
| Total GDP (Nominal 2026)(USD trillion) | $17.9 | — |
| GDP Growth Rate(% annual) | 2.0% (Q1 2026) | 4.6-4.8% |
| Per Capita GDP 2026(USD) | $96,500 | — |
| Global Economic Rank(rank) | 1st largest | — |
| GDP Gap vs Leader(USD trillions) | Reference (leader) | — |
| Years to Close GDP Gap (at current growth rates)(years (projection)) | N/A (declining relative position) | — |
| Manufacturing Output as % of Global(% of world) | ~15% | — |
| Annual GDP Growth Rate(%) | 2.0% (Q1 2026) | — |
| Global Solar Panel Production(%) | ~5% | — |
| LFP Battery Production Share(%) | ~3% | — |
| Semiconductor/AI Design Leadership(Market Position) | Global leader in chip design | — |
| Active Military Personnel(Million) | 2,300 thousand | — |
| Semiconductor Market Share(%) | 15% (all types) | — |
| Government Type | One-party communist state | — |
| Internet Freedom Score(rank (lower better)) | 88 (not free) | — |
| R&D Spending(percent of GDP) | 2.4% | — |
| Human Development Index(score 0-1) | 0.796 (high) | — |
| Defence Expenditure 2024(EUR billion) | €296.5 billion | — |
| Education Spending Per Capita(EUR) | €467 | — |
| Government Health Expenditure(USD Million) | $620,062.8M | — |
| Oil Import Cost Impact at $126 Brent(% of GDP) | 1.03% | — |
Side-by-side comparison of numeric attributes