economy
US vs China GDP 2026: Nominal vs PPP Comparison
The United States maintains the world's largest nominal GDP at approximately $28.7 trillion in 2026, while China's GDP stands at roughly $17.9 trillion, though China leads in PPP-adjusted GDP. The US advantage in nominal terms reflects its higher per-capita income and currency strength, while China's PPP advantage reflects its larger population and domestic purchasing power.
United States
World's largest economy by nominal GDP with advanced technology and service sectors
Investors seeking stable, mature markets; analysis of global capital flow and monetary policy; understanding developed-nation economics
Score63%
VS
China
Second-largest economy by nominal GDP but largest by purchasing power, driven by manufacturing and infrastructure
Understanding manufacturing ecosystems and global supply chains; analyzing emerging consumer markets; assessing factory output and production capacity
Score63%
Quick Answer
AI SummaryThe United States maintains the world's largest nominal GDP at approximately $28.7 trillion in 2026, while China's GDP stands at roughly $17.9 trillion, though China leads in PPP-adjusted GDP. The US advantage in nominal terms reflects its higher per-capita income and currency strength, while China's PPP advantage reflects its larger population and domestic purchasing power.
Our Verdict
AI-assistedThe United States leads in nominal GDP, per-capita wealth, and high-value technology sectors, making it the world's wealthiest economy in absolute currency terms. China leads in PPP-adjusted GDP, manufacturing capacity, and growth rate, reflecting its larger population and expanding middle class. Choose the US for assessing global financial dominance and capital markets; choose China for understanding manufacturing power and emerging consumer demand.
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United States
7.2/10
China
7.8/10
Choose United States if
Investors seeking stable, mature markets; analysis of global capital flow and monetary policy; understanding developed-nation economics
Choose China if
Best pickUnderstanding manufacturing ecosystems and global supply chains; analyzing emerging consumer markets; assessing factory output and production capacity
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Key Differences at a Glance
- Nominal GDP 2026:✓ United States wins($28.7 trillion vs $17.9 trillion)
- GDP Growth Rate (2024-2026 avg):✓ China wins(4.8% vs 2.5%)
- PPP-Adjusted GDP 2026:✓ China wins($32.1 trillion vs $28.3 trillion)
Key Facts & Figures
133 numeric metrics compared
| Metric | United States | China | Ratio |
|---|---|---|---|
| GDP(USD trillions) | $25.5 Trillion | $17.7 Trillion | |
| Military Budget(USD) | $877 Billion | $292 Billion | |
| Life Expectancy(years) | 76.4 years | 78.5 years | |
| Nuclear Warheads | 5,550 | — | — |
| Land Area(km²) | 9.8 Million | — | — |
| Total GDP (2026 Projection)(Trillion USD) | $30+ trillion | $33-34 trillion | |
| Per Capita GDP(USD) | $89,000+ | $~12,000-13,000 | |
| Global EV Production Share(%) | ~15% | 70% | |
| Global Manufacturing Output(%) | ~18% | 35% of global output | |
| Solar Panel Global Production(%) | 5-10% | 80%+ | |
| 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% | |
| 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% | |
| Annual GDP Growth Rate (2026)(%) | 2.0-2.5% | 4.6-4.8% | |
| Lithium Iron Phosphate Battery Production(%) | Minimal (<5%) | 94% | |
| Global Manufacturing Output Share(%) | 12% | 28% | |
| GDP Per Capita (2026 Projection)(USD) | $76,398 | $13,738 | |
| Nominal GDP (2024)(USD trillions) | $27.4 trillion | $17.9 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 | |
| Total Land Area(million km²) | 3,794,100 sq mi | — | — |
| 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% | — | — |
| Military Rank (Global)(rank) | Rank 1 (global superpower) | — | — |
| Renewable Energy (% of electricity)(percent) | 21% | — | — |
| Nominal GDP 2026(USD trillion) | $28.7 trillion | $17.9 trillion | |
| GDP Growth Rate(%) | 2.1% | 5.2% | |
| 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% | — | — |
| Global Solar Panel Production(%) | ~5% | — | — |
| LFP Battery Production Share(%) | ~3% | — | — |
| Nominal GDP(USD Trillion) | $27.9 trillion | $17.9 trillion | |
| GDP Per Capita(USD) | $84,200 | $12,700 | |
| Population(Billions) | 339.1 million | 1,425 million | |
| R&D Spending as % of GDP(%) | 3.5% | 2.1% | |
| Manufacturing Share of Global Output(percent) | 16% | 28% | |
| Fortune 500 Companies(count) | 346 companies | 124 companies | |
| Internet Users(millions) | 312 million | 926 million | |
| PPP-Adjusted GDP 2026(USD trillion) | $28.3 trillion | $32.1 trillion | |
| GDP Per Capita (Nominal)(USD) | $87,500 | $12,700 | |
| Annual GDP Growth Rate(%) | 2.1% | 5.0% | |
| Manufacturing Sector Output(USD trillion) | $2.1 trillion | $4.7 trillion | |
| Services Sector Share(percent of GDP) | 80% | 55% | |
| Global GDP Market Share(Percent (%)) | 26% | 16% (nominal) | |
| National Debt Level(USD trillion) | $36 trillion | $13.5 trillion | |
| GDP (Purchasing Power Parity) 2026(trillion USD) | $26.9 trillion | $35.2 trillion | |
| Annual Real GDP Growth Rate (2025-2026)(percent) | 2.1% | 4.8% | |
| Technology Sector as % of GDP(%) | 12.1% | 8.3% | |
| Foreign Direct Investment Inflows (2025)(billion USD) | $285 billion | $192 billion | |
| National Debt as % of GDP(percent) | 119% | 74% | |
| Gross Domestic Product (GDP)(USD Trillion) | $27.36 trillion | — | — |
| Median Age(years) | 38 years | 39 years | |
| Human Development Index(Score (0-1)) | 0.921 | 0.796 (Very High) | |
| Literacy Rate(Percent) | 99.0% | — | — |
| Cost of Living Index(Index (US=100)) | 100.0 | — | — |
| Healthcare Spending Per Capita(USD) | $11,072 | — | — |
| Purchasing Power Parity GDP 2026(USD trillions) | $28.1 trillion | $29.8 trillion | |
| Real GDP Growth Rate 2025-2026(percent annual) | 2.1% | 4.8% | |
| GDP Per Capita 2026(USD) | $85,400 | $17,200 | |
| Foreign Direct Investment 2025(USD billions) | $285 billion | $163 billion | |
| Share of Global Exports(percent) | 8.1% | 13.5% | |
| Government Debt-to-GDP Ratio(Percent) | 122% | 77% | |
| Workforce in Manufacturing(percent of total workforce) | 8.2% | 28% | |
| Annual Defense Spending(USD billion) | $820 billion | $230 billion | |
| Active Military Personnel(millions) | 1.3 million | 2.0 million | |
| Annual AI Research Papers Published(papers) | 12,400 papers | 18,600 papers | |
| Global EV Production Market Share(%) | 3.2% | 60% | |
| Annual Patent Filings(Count) | 352,000 patents | 635,000 patents | |
| 5G Base Stations Deployed(millions) | 400,000 base stations | 1.2 million base stations | |
| GDP Per Capita (Nominal, 2026)(USD) | $76,398 | $12,556 | |
| Total GDP (2026 Estimate)(Trillion USD) | $28.7 trillion | $27.9 trillion | |
| Population (2026)(Millions) | 375 million | 1,420 million | |
| Annual GDP Per Capita Growth (2020-2026)(Percent CAGR) | 2.1% | 4.8% | |
| GDP Per Capita (PPP-Adjusted, 2026)(USD) | $76,398 | $23,850 | |
| Urban-Rural Income Disparity Ratio(Ratio) | 1.38:1 | 2.18:1 | |
| Healthcare Spending as % of GDP(Percent) | 16.6% | 5.1% | |
| Labor Productivity Growth (2020-2026)(Percent CAGR) | 1.3% | 3.9% | |
| Average Annual Growth Rate(%) | 2.5% | 4.8% | |
| Share of Global Manufacturing(%) | 16% | 28% | |
| Foreign Direct Investment Inflow 2025(USD billion) | $285 billion | $163 billion | |
| Currency Reserve Status(% of global reserves) | 60% | 2.5% | |
| GDP (Nominal)(USD trillion) | $17.9 trillion | $17.9 trillion | |
| Main Battle Tanks(count) | 5,800 | 5,800 | |
| Foreign Exchange Reserves(USD Billion) | $3.2 trillion | $3.2 trillion | |
| Internet Freedom Score(rank (lower better)) | 88 (not free) | 88 (not free) | |
| Electric Vehicles Market Share(percent) | 40% (global EV sales) | 40% (global EV sales) | |
| Total GDP (Nominal 2026)(USD trillion) | $17.9 | $17.9 | |
| Total Population(Millions) | 1.42 billion | 1.42 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% | |
| Life Expectancy at Birth(years) | 78.2 years | 78.2 years | |
| Patent Filings Per Year(thousands) | 1,574,822 | 1,574,822 | |
| Manufacturing as % of GDP(Percent (%)) | 28% | 28% | |
| Total GDP (Nominal)(USD Trillion) | $17.9 trillion | $17.9 trillion | |
| Foreign Direct Investment Inflow (2024)(USD billions) | $163 billion | $163 billion | |
| Global GDP Ranking(rank) | 2nd | 2nd | |
| Population Growth Rate(%) | -0.1% | -0.1% | |
| Projected GDP Growth Rate(%) | 4.3% | 4.3% | |
| Per Capita GDP (PPP)(USD) | $23,800 | $23,800 | |
| High-Speed Rail Network(kilometers) | 45,000 km | 45,000 km | |
| Renewable Energy Capacity(Gigawatts) | 1,576 GW | 1,576 GW | |
| Manufacturing Output (Global Share)(Percent) | 28-30% | 28-30% | |
| Urban Population(Percent) | 65.5% | 65.5% | |
| Foreign Direct Investment Inflow (2023)(USD Billion) | $163.1 billion | $163.1 billion | |
| Debt-to-GDP Ratio(percent) | 282% | 282% | |
| Global Trade Rank(Position) | #2 globally | #2 globally | |
| Annual Tech Sector Revenue(USD billion) | $850 billion | $850 billion | |
| Semiconductor Market Share(Percentage) | 12% (design & manufacturing) | 12% (design & manufacturing) | |
| Foreign Direct Investment (Annual)(billion USD) | $163 billion (2024) | $163 billion (2024) | |
| Foreign Direct Investment Inflow(USD billion annually) | $163 billion | $163 billion | |
| Years to Double GDP at Current Growth Rate(years) | 14.6 years | 14.6 years | |
| Real GDP Growth Rate(%) | 4.5% | 4.5% | |
| Unemployment Rate(percent) | 5.1% | 5.1% | |
| Manufacturing Output(USD trillion) | 27% | 27% | |
| Merchandise Exports(USD Billion) | $1,830 billion | $1,830 billion | |
| Unicorn Tech Companies(Count) | 305 | 305 | |
| Gross Domestic Product(USD trillion) | $17.9 trillion | $17.9 trillion | |
| Income Per Capita (PPP)(USD) | $23,500 | $23,500 | |
| Manufacturing Output Share(% of Global) | 28% | 28% | |
| R&D Spending(% of GDP) | 2.6% | 2.6% | |
| Broadband Penetration(% of population) | 73% | 73% |
Sourced from publicly available data ·
Key Differences
7 attributes compared head-to-head
United States leads
United States
Attribute
China
- $28.7 trillion(winner)Nominal GDP 2026$17.9 trillion
- 2.5%GDP Growth Rate (2024-2026 avg)4.8%(winner)
- $28.3 trillionPPP-Adjusted GDP 2026$32.1 trillion(winner)
- $84,200(winner)GDP Per Capita (nominal)$12,700
- 16% of globalManufacturing Output Share28% of global(winner)
- 12.1% of GDP(winner)Tech Sector Contribution8.3% of GDP
- $285 billion(winner)Foreign Direct Investment Inflows 2025$163 billion
- Nominal GDP 2026
United States
$28.7 trillion(winner)
China
$17.9 trillion
- GDP Growth Rate (2024-2026 avg)
United States
2.5%
China
4.8%(winner)
- PPP-Adjusted GDP 2026
United States
$28.3 trillion
China
$32.1 trillion(winner)
- GDP Per Capita (nominal)
United States
$84,200(winner)
China
$12,700
- Manufacturing Output Share
United States
16% of global
China
28% of global(winner)
- Tech Sector Contribution
United States
12.1% of GDP(winner)
China
8.3% of GDP
- Foreign Direct Investment Inflows 2025
United States
$285 billion(winner)
China
$163 billion
Full Comparison
| Attribute | United States | China |
|---|---|---|
| GDP(USD trillions) | $25.5 Trillion(winner) | $17.7 Trillion |
| National Debt (% of GDP)(percent) | 122.27% | — |
| Government Expenditure (% of GDP)(percent) | 50.50% | — |
| Gross Domestic Product (GDP)(USD Trillion) | $27.36 trillion | — |
| GDP (Nominal)(USD trillion) | $17.9 trillion | — |
Show 2 more attributesProjected GDP Growth Rate(%) 4.3% — Gross Domestic Product(USD trillion) $17.9 trillion — | ||
| Military Budget(USD) | $877 Billion(winner) | $292 Billion |
| Nuclear Warheads | 5,550 | — |
| Military Rank (Global)(rank) | Rank 1 (global superpower) | — |
| Annual Defense Spending(USD billion) | $820 billion(winner) | $230 billion |
| Active Military Personnel(millions) | 1.3 million | 2.0 million(winner) |
Show 1 more attributeMain Battle Tanks(count) 5,800 — | ||
| Life Expectancy(years) | 76.4 years | 78.5 years(winner) |
| Land Area(km²) | 9.8 Million | — |
| Total Land Area(million km²) | 3,794,100 sq mi | — |
| Total GDP (2026 Projection)(Trillion USD) | $30+ trillion | $33-34 trillion(winner) |
| Purchasing Power Parity GDP 2026(USD trillions) | $28.1 trillion | $29.8 trillion(winner) |
| Per Capita GDP(USD) | $89,000+(winner) | $~12,000-13,000 |
| Global EV Production Share(%) | ~15% | 70%(winner) |
| Global Manufacturing Output(%) | ~18% | 35% of global output(winner) |
| Advanced Semiconductor Market Share(%) | Global leader (Intel, NVIDIA, TSMC partners) | Limited by export controls |
| Solar Panel Global Production(%) | 5-10% | 80%+(winner) |
| 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%(winner) |
| Annual GDP Growth Rate (2026)(%) | 2.0-2.5% | 4.6-4.8%(winner) |
| GDP Growth Rate(%) | 2.1% | 5.2%(winner) |
| Real GDP Growth Rate(%) | 4.5% | — |
| Global Solar Panel Manufacturing Share(%) | 10% | 80%+(winner) |
| LFP Battery Global Production Share(%) | <5% | 94%(winner) |
| Manufacturing Share of Global Output(percent) | 16% | 28%(winner) |
| Potential Tariff Impact on Growth(% points reduction) | Potential +0.5% from policy | -0.5 to -2.0%(winner) |
| AI Adoption Growth Contribution 2026(% points to GDP) | 0.5%+ (estimated)(winner) | 0.2-0.3% |
| Internet Users(millions) | 312 million | 926 million |
| Electric Vehicles Market Share(percent) | 40% (global EV sales) | — |
| Annual Tech Sector Revenue(USD billion) | $850 billion | — |
| Lithium Iron Phosphate Battery Production(%) | Minimal (<5%) | 94%(winner) |
| Global Manufacturing Output Share(%) | 12% | 28%(winner) |
| Share of Global Manufacturing(%) | 16% | 28%(winner) |
| 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(winner) | $13,738 |
| GDP (Purchasing Power Parity) 2026(trillion USD) | $26.9 trillion | $35.2 trillion(winner) |
| GDP Per Capita (Nominal, 2026)(USD) | $76,398(winner) | $12,556 |
| Total GDP (2026 Estimate)(Trillion USD) | $28.7 trillion(winner) | $27.9 trillion |
| GDP Per Capita (PPP-Adjusted, 2026)(USD) | $76,398(winner) | $23,850 |
| Nominal GDP (2024)(USD trillions) | $27.4 trillion(winner) | $17.9 trillion |
| Total GDP(USD trillions) | $27.4 trillion(winner) | $20.6 trillion |
| Nominal GDP 2026(USD trillion) | $28.7 trillion(winner) | $17.9 trillion |
| Nominal GDP(USD Trillion) | $27.9 trillion(winner) | $17.9 trillion |
| PPP-Adjusted GDP 2026(USD trillion) | $28.3 trillion | $32.1 trillion(winner) |
Show 3 more attributesTotal GDP (Nominal 2026)(USD trillion) $17.9 — Total GDP (Nominal)(USD Trillion) $17.9 trillion — Global GDP Ranking(rank) 2nd — | ||
| Government Education Expenditure Per Capita(USD) | $3,981 (2022)(winner) | $467 (2023) |
| Total Government Expenditure (2024)(billion USD) | $11,109.2 billion | $6,177.1 billion(winner) |
| Defence Expenditure (2024)(billion USD) | $925.8 billion | $296.5 billion(winner) |
| Government Budget Deficit (2024)(billion USD) | $2,174.6 billion | $1,272.4 billion(winner) |
| Population (Approximate 2024)(billion) | 0.34 billion | 1.4 billion |
| Population(Billions) | 339.1 million | 1,425 million |
| Median Age(years) | 38 years(winner) | 39 years |
| Population (2026)(Millions) | 375 million | 1,420 million |
| Total Population(Millions) | 1.42 billion | — |
Show 1 more attributePopulation Growth Rate(%) -0.1% — | ||
| GDP Per Capita (2024)(USD) | $86,173 | — |
| Renewable Energy (% of electricity)(percent) | 21% | — |
| Renewable Energy Capacity(Gigawatts) | 1,576 GW | — |
| Per Capita GDP 2026(USD) | $96,500 | — |
| GDP Per Capita(USD) | $84,200(winner) | $12,700 |
| 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% | — |
| Global Solar Panel Production(%) | ~5% | — |
| LFP Battery Production Share(%) | ~3% | — |
| Semiconductor/AI Design Leadership(Market Position) | Global leader in chip design | — |
| Annual AI Research Papers Published(papers) | 12,400 papers | 18,600 papers(winner) |
| R&D Spending as % of GDP(%) | 3.5%(winner) | 2.1% |
| Patent Filings Per Year(thousands) | 1,574,822 | — |
| Unicorn Tech Companies(Count) | 305 | — |
| Fortune 500 Companies(count) | 346 companies(winner) | 124 companies |
| GDP Per Capita (Nominal)(USD) | $87,500(winner) | $12,700 |
| Per Capita GDP (PPP)(USD) | $23,800 | — |
| Income Per Capita (PPP)(USD) | $23,500 | — |
| Annual GDP Growth Rate(%) | 2.1% | 5.0%(winner) |
| Real GDP Growth Rate 2025-2026(percent annual) | 2.1% | 4.8%(winner) |
| Annual GDP Per Capita Growth (2020-2026)(Percent CAGR) | 2.1% | 4.8%(winner) |
| Average Annual Growth Rate(%) | 2.5% | 4.8%(winner) |
| Real GDP growth (2026, YoY) | 4.4% | — |
Show 5 more attributesReal GDP growth (2024) 5.0% — Real GDP growth (2025) 4.7% — IMF avg growth (2026–2030) 3.7% — Cumulative real GDP growth (2022–2026) 24.4% — Projected 2030 nominal GDP ~$25.5T — | ||
| Manufacturing Sector Output(USD trillion) | $2.1 trillion | $4.7 trillion(winner) |
| Technology Sector as % of GDP(%) | 12.1%(winner) | 8.3% |
| Services Sector Share(percent of GDP) | 80% | 55% |
| Manufacturing as % of GDP(Percent (%)) | 28% | — |
| Global GDP Market Share(Percent (%)) | 26%(winner) | 16% (nominal) |
| National Debt Level(USD trillion) | $36 trillion | $13.5 trillion(winner) |
| National Debt as % of GDP(percent) | 119% | 74%(winner) |
| Government Debt-to-GDP Ratio(Percent) | 122% | 77%(winner) |
| Annual Real GDP Growth Rate (2025-2026)(percent) | 2.1% | 4.8%(winner) |
| Foreign Direct Investment Inflows (2025)(billion USD) | $285 billion(winner) | $192 billion |
| Human Development Index(Score (0-1)) | 0.921(winner) | 0.796 (Very High) |
| Urban Population(Percent) | 65.5% | — |
| Literacy Rate(Percent) | 99.0% | — |
| Cost of Living Index(Index (US=100)) | 100.0 | — |
| Healthcare Spending Per Capita(USD) | $11,072 | — |
| Life Expectancy at Birth(years) | 78.2 years | — |
| GDP Per Capita 2026(USD) | $85,400(winner) | $17,200 |
| Foreign Direct Investment 2025(USD billions) | $285 billion(winner) | $163 billion |
| Foreign Direct Investment Inflow (2024)(USD billions) | $163 billion | — |
| Foreign Direct Investment Inflow(USD billion annually) | $163 billion | — |
| Share of Global Exports(percent) | 8.1% | 13.5%(winner) |
| Merchandise Exports(USD Billion) | $1,830 billion | — |
| Workforce in Manufacturing(percent of total workforce) | 8.2% | 28% |
| Global EV Production Market Share(%) | 3.2% | 60%(winner) |
| Annual Patent Filings(Count) | 352,000 patents | 635,000 patents(winner) |
| 5G Base Stations Deployed(millions) | 400,000 base stations | 1.2 million base stations(winner) |
| High-Speed Rail Network(kilometers) | 45,000 km | — |
| Urban-Rural Income Disparity Ratio(Ratio) | 1.38:1(winner) | 2.18:1 |
| Healthcare Spending as % of GDP(Percent) | 16.6% | 5.1% |
| Labor Productivity Growth (2020-2026)(Percent CAGR) | 1.3% | 3.9%(winner) |
| Foreign Direct Investment Inflow 2025(USD billion) | $285 billion(winner) | $163 billion |
| Currency Reserve Status(% of global reserves) | 60%(winner) | 2.5% |
| Foreign Exchange Reserves(USD Billion) | $3.2 trillion | — |
| Government Type | One-party communist state | — |
| Internet Freedom Score(rank (lower better)) | 88 (not free) | — |
| 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% | — |
| Manufacturing Output (Global Share)(Percent) | 28-30% | — |
| Manufacturing Output Share(% of Global) | 28% | — |
| Foreign Direct Investment Inflow (2023)(USD Billion) | $163.1 billion | — |
| Debt-to-GDP Ratio(percent) | 282% | — |
| Global Trade Rank(Position) | #2 globally | — |
| Semiconductor Market Share(Percentage) | 12% (design & manufacturing) | — |
| Foreign Direct Investment (Annual)(billion USD) | $163 billion (2024) | — |
| PPP GDP (2026, intl. $) | $43.5T | — |
| Nominal GDP world rank | #2 | — |
| PPP GDP world rank | #1 | — |
| Per-capita nominal GDP | $14,800 | — |
| Per-capita PPP GDP | $30,900 | — |
| Services share of GDP | ~55% | — |
| Industry share of GDP | ~38% | — |
| Agriculture share of GDP | ~7% | — |
| Economy type | World's factory (services rising) | — |
| Manufacturing scale | Largest — ~29% of global value-added | — |
| Share of world nominal GDP (2026) | ~18% | — |
| Share of world PPP GDP (2026) | ~22% | — |
| Years to Double GDP at Current Growth Rate(years) | 14.6 years | — |
| Unemployment Rate(percent) | 5.1% | — |
| Manufacturing Output(USD trillion) | 27% | — |
| R&D Spending(% of GDP) | 2.6% | — |
| Broadband Penetration(% of population) | 73% | — |
United StatesChinaGDP(USD trillions)
$25.5 Trillion
$17.7 Trillion
National Debt (% of GDP)(percent)
122.27%
—
Government Expenditure (% of GDP)(percent)
50.50%
—
Gross Domestic Product (GDP)(USD Trillion)
$27.36 trillion
—
GDP (Nominal)(USD trillion)
$17.9 trillion
—
Show 2 more attributes
Projected GDP Growth Rate(%)
4.3%
—
Gross Domestic Product(USD trillion)
$17.9 trillion
—
Military Budget(USD)
$877 Billion
$292 Billion
Nuclear Warheads
5,550
—
Military Rank (Global)(rank)
Rank 1 (global superpower)
—
Annual Defense Spending(USD billion)
$820 billion
$230 billion
Active Military Personnel(millions)
1.3 million
2.0 million
Show 1 more attribute
Main Battle Tanks(count)
5,800
—
Life Expectancy(years)
76.4 years
78.5 years
Land Area(km²)
9.8 Million
—
Total Land Area(million km²)
3,794,100 sq mi
—
Total GDP (2026 Projection)(Trillion USD)
$30+ trillion
$33-34 trillion
Purchasing Power Parity GDP 2026(USD trillions)
$28.1 trillion
$29.8 trillion
Per Capita GDP(USD)
$89,000+
$~12,000-13,000
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%
GDP Growth Rate(%)
2.1%
5.2%
Real GDP Growth Rate(%)
4.5%
—
Global Solar Panel Manufacturing Share(%)
10%
80%+
LFP Battery Global Production Share(%)
<5%
94%
Manufacturing Share of Global Output(percent)
16%
28%
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%
Internet Users(millions)
312 million
926 million
Electric Vehicles Market Share(percent)
40% (global EV sales)
—
Annual Tech Sector Revenue(USD billion)
$850 billion
—
Lithium Iron Phosphate Battery Production(%)
Minimal (<5%)
94%
Global Manufacturing Output Share(%)
12%
28%
Share of Global Manufacturing(%)
16%
28%
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
GDP (Purchasing Power Parity) 2026(trillion USD)
$26.9 trillion
$35.2 trillion
GDP Per Capita (Nominal, 2026)(USD)
$76,398
$12,556
Total GDP (2026 Estimate)(Trillion USD)
$28.7 trillion
$27.9 trillion
GDP Per Capita (PPP-Adjusted, 2026)(USD)
$76,398
$23,850
Nominal GDP (2024)(USD trillions)
$27.4 trillion
$17.9 trillion
Total GDP(USD trillions)
$27.4 trillion
$20.6 trillion
Nominal GDP 2026(USD trillion)
$28.7 trillion
$17.9 trillion
Nominal GDP(USD Trillion)
$27.9 trillion
$17.9 trillion
PPP-Adjusted GDP 2026(USD trillion)
$28.3 trillion
$32.1 trillion
Show 3 more attributes
Total GDP (Nominal 2026)(USD trillion)
$17.9
—
Total GDP (Nominal)(USD Trillion)
$17.9 trillion
—
Global GDP Ranking(rank)
2nd
—
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
Population(Billions)
339.1 million
1,425 million
Median Age(years)
38 years
39 years
Population (2026)(Millions)
375 million
1,420 million
Total Population(Millions)
1.42 billion
—
Show 1 more attribute
Population Growth Rate(%)
-0.1%
—
GDP Per Capita (2024)(USD)
$86,173
—
Renewable Energy (% of electricity)(percent)
21%
—
Renewable Energy Capacity(Gigawatts)
1,576 GW
—
Per Capita GDP 2026(USD)
$96,500
—
GDP Per Capita(USD)
$84,200
$12,700
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%
—
Global Solar Panel Production(%)
~5%
—
LFP Battery Production Share(%)
~3%
—
Semiconductor/AI Design Leadership(Market Position)
Global leader in chip design
—
Annual AI Research Papers Published(papers)
12,400 papers
18,600 papers
R&D Spending as % of GDP(%)
3.5%
2.1%
Patent Filings Per Year(thousands)
1,574,822
—
Unicorn Tech Companies(Count)
305
—
Fortune 500 Companies(count)
346 companies
124 companies
GDP Per Capita (Nominal)(USD)
$87,500
$12,700
Per Capita GDP (PPP)(USD)
$23,800
—
Income Per Capita (PPP)(USD)
$23,500
—
Annual GDP Growth Rate(%)
2.1%
5.0%
Real GDP Growth Rate 2025-2026(percent annual)
2.1%
4.8%
Annual GDP Per Capita Growth (2020-2026)(Percent CAGR)
2.1%
4.8%
Average Annual Growth Rate(%)
2.5%
4.8%
Real GDP growth (2026, YoY)
4.4%
—
Show 5 more attributes
Real GDP growth (2024)
5.0%
—
Real GDP growth (2025)
4.7%
—
IMF avg growth (2026–2030)
3.7%
—
Cumulative real GDP growth (2022–2026)
24.4%
—
Projected 2030 nominal GDP
~$25.5T
—
Manufacturing Sector Output(USD trillion)
$2.1 trillion
$4.7 trillion
Technology Sector as % of GDP(%)
12.1%
8.3%
Services Sector Share(percent of GDP)
80%
55%
Manufacturing as % of GDP(Percent (%))
28%
—
Global GDP Market Share(Percent (%))
26%
16% (nominal)
National Debt Level(USD trillion)
$36 trillion
$13.5 trillion
National Debt as % of GDP(percent)
119%
74%
Government Debt-to-GDP Ratio(Percent)
122%
77%
Annual Real GDP Growth Rate (2025-2026)(percent)
2.1%
4.8%
Foreign Direct Investment Inflows (2025)(billion USD)
$285 billion
$192 billion
Human Development Index(Score (0-1))
0.921
0.796 (Very High)
Urban Population(Percent)
65.5%
—
Literacy Rate(Percent)
99.0%
—
Cost of Living Index(Index (US=100))
100.0
—
Healthcare Spending Per Capita(USD)
$11,072
—
Life Expectancy at Birth(years)
78.2 years
—
GDP Per Capita 2026(USD)
$85,400
$17,200
Foreign Direct Investment 2025(USD billions)
$285 billion
$163 billion
Foreign Direct Investment Inflow (2024)(USD billions)
$163 billion
—
Foreign Direct Investment Inflow(USD billion annually)
$163 billion
—
Share of Global Exports(percent)
8.1%
13.5%
Merchandise Exports(USD Billion)
$1,830 billion
—
Workforce in Manufacturing(percent of total workforce)
8.2%
28%
Global EV Production Market Share(%)
3.2%
60%
Annual Patent Filings(Count)
352,000 patents
635,000 patents
5G Base Stations Deployed(millions)
400,000 base stations
1.2 million base stations
High-Speed Rail Network(kilometers)
45,000 km
—
Urban-Rural Income Disparity Ratio(Ratio)
1.38:1
2.18:1
Healthcare Spending as % of GDP(Percent)
16.6%
5.1%
Labor Productivity Growth (2020-2026)(Percent CAGR)
1.3%
3.9%
Foreign Direct Investment Inflow 2025(USD billion)
$285 billion
$163 billion
Currency Reserve Status(% of global reserves)
60%
2.5%
Foreign Exchange Reserves(USD Billion)
$3.2 trillion
—
Government Type
One-party communist state
—
Internet Freedom Score(rank (lower better))
88 (not free)
—
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%
—
Manufacturing Output (Global Share)(Percent)
28-30%
—
Manufacturing Output Share(% of Global)
28%
—
Foreign Direct Investment Inflow (2023)(USD Billion)
$163.1 billion
—
Debt-to-GDP Ratio(percent)
282%
—
Global Trade Rank(Position)
#2 globally
—
Semiconductor Market Share(Percentage)
12% (design & manufacturing)
—
Foreign Direct Investment (Annual)(billion USD)
$163 billion (2024)
—
PPP GDP (2026, intl. $)
$43.5T
—
Nominal GDP world rank
#2
—
PPP GDP world rank
#1
—
Per-capita nominal GDP
$14,800
—
Per-capita PPP GDP
$30,900
—
Services share of GDP
~55%
—
Industry share of GDP
~38%
—
Agriculture share of GDP
~7%
—
Economy type
World's factory (services rising)
—
Manufacturing scale
Largest — ~29% of global value-added
—
Share of world nominal GDP (2026)
~18%
—
Share of world PPP GDP (2026)
~22%
—
Years to Double GDP at Current Growth Rate(years)
14.6 years
—
Unemployment Rate(percent)
5.1%
—
Manufacturing Output(USD trillion)
27%
—
R&D Spending(% of GDP)
2.6%
—
Broadband Penetration(% of population)
73%
—
Pros & Cons
10 pros·6 cons across both
United States
+5-3
Pros
- Highest nominal GDP at $28.7 trillion with 60-year consecutive growth
- Dominant financial markets—NYSE and NASDAQ represent 45% of global market capitalization
- Technology leadership with 62% of global AI patents and $1.9 trillion in tech sector output
- Highest per-capita GDP at $84,200, indicating strong individual wealth
- Leading currency reserve status—USD comprises 60% of global central bank reserves
Cons
- Slower growth rate at 2.5% annually versus emerging markets like China
- Rising federal debt of $34 trillion creating long-term fiscal pressure
- Declining manufacturing share—only 16% of global output, down from 25% in 2000
China
+5-3
Pros
- Highest PPP-adjusted GDP at $32.1 trillion, reflecting true domestic purchasing power
- Manufacturing dominance with 28% of global output and 1.4 billion consumers
- Fastest growth rate among major economies at 4.8% annually, despite slowdown from 10% historical average
- Largest foreign exchange reserves at $3.2 trillion, providing economic flexibility
- Leading position in renewable energy—40% of global solar panel production and 50% of wind turbines
Cons
- Nominal GDP 37% lower than US at $17.9 trillion, limiting global currency influence
- Demographic challenges with declining workforce and aging population ratio worsening
- Structural vulnerabilities including regional banking instability and property sector weakness ($2 trillion real estate debt)
Frequently Asked Questions
5 questions
Nominal GDP measures output in market exchange rates (where the US dollar is strong), while PPP adjusts for cost of living differences. China's 1.4 billion population and lower price levels mean its purchasing power is greater, though in global currency terms, the US economy is larger. Think of it like comparing house sizes by market price (nominal) versus actual square footage (PPP).
Resources & Learn More
Curated sources to dive deeper
Wikipedia
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