US GDP vs Japan GDP
type: Article
description: The US GDP of $27.4 trillion (2024) is approximately 2.7 times larger than Japan's $4.2 trillion, making the US the world's largest economy by a significant margin. This gap reflects the US population being 2.5 times larger, higher per-capita productivity, and greater technological innovation sectors.
language: en-US
date published: 2026-06-08T21:17:56.212Z
date created: 2026-06-08T21:17:56.212Z
date modified: 2026-06-08T21:17:56.263Z
content reference time: 2026-06-08T21:17:56.263Z
author: A Versus B
publisher: A Versus B
about: United States GDP
about: Japan GDP
abstract: The US GDP of $27.4 trillion (2024) is approximately 2.7 times larger than Japan's $4.2 trillion, making the US the world's largest economy by a significant margin. This gap reflects the US population being 2.5 times larger, higher per-capita productivity, and greater technological innovation sectors.
text: Total GDP (2024). GDP Per Capita (2024). Annual GDP Growth Rate (2024). Population (2024). Tech Sector % of GDP (2024). Manufacturing % of GDP (2024). World Economic Share % (2024)
conclusion text: The US economy is substantially larger with greater growth momentum, higher per-capita income, and dominant tech sector influence. Choose the US economy for analyzing global economic leadership, tech innovation impact, and consumer spending power. Choose Japan's economy if studying advanced manufacturing efficiency, demographic challenges, or developed-nation stagnation patterns.
additional property: Total GDP (Nominal)
  type: PropertyValue
  value: United States GDP: $30+ trillion | Japan GDP: N/A
additional property: Total GDP (PPP)
  type: PropertyValue
  value: United States GDP: $30 trillion | Japan GDP: N/A
additional property: Projected GDP Growth 2026
  type: PropertyValue
  value: United States GDP: 2.0-2.5% | Japan GDP: N/A
additional property: Defence Expenditure 2024
  type: PropertyValue
  value: United States GDP: $925.8 billion | Japan GDP: N/A
additional property: Government Health Expenditure 2023-2024
  type: PropertyValue
  value: United States GDP: $4,175.4 billion | Japan GDP: N/A
additional property: Education Expenditure Per Capita
  type: PropertyValue
  value: United States GDP: €3,981 | Japan GDP: N/A
additional property: Global EV Production Share
  type: PropertyValue
  value: United States GDP: 15-20% | Japan GDP: N/A
additional property: Projected GDP Growth Rate 2026
  type: PropertyValue
  value: United States GDP: 2.0-2.5% | Japan GDP: N/A
additional property: Solar Panel Production Share
  type: PropertyValue
  value: United States GDP: 5-8% | Japan GDP: N/A
additional property: Economic Transparency & Stability
  type: PropertyValue
  value: United States GDP: Market-driven; highly transparent | Japan GDP: N/A
additional property: Nominal GDP 2026
  type: PropertyValue
  value: United States GDP: $31.821 trillion | Japan GDP: N/A
additional property: GDP Growth Rate 2026
  type: PropertyValue
  value: United States GDP: 2.1-2.5% | Japan GDP: N/A
additional property: Per Capita Income (Nominal)
  type: PropertyValue
  value: United States GDP: $89,000+ | Japan GDP: N/A
additional property: Global GDP Share (Nominal)
  type: PropertyValue
  value: United States GDP: 23.64% | Japan GDP: N/A
additional property: EV Production Share
  type: PropertyValue
  value: United States GDP: ~20% | Japan GDP: N/A
additional property: Lithium Battery Production Share
  type: PropertyValue
  value: United States GDP: ~6% | Japan GDP: N/A
additional property: Tariff Impact Risk on GDP
  type: PropertyValue
  value: United States GDP: 0-0.5% | Japan GDP: N/A
additional property: Total GDP (2026)
  type: PropertyValue
  value: United States GDP: $30+ | Japan GDP: N/A
additional property: GDP Growth Rate (2026)
  type: PropertyValue
  value: United States GDP: 2.5-2.7% | Japan GDP: N/A
additional property: Per Capita GDP (2026)
  type: PropertyValue
  value: United States GDP: $89,000+ | Japan GDP: N/A
additional property: Defense Expenditure (2024)
  type: PropertyValue
  value: United States GDP: €925.8 billion | Japan GDP: N/A
additional property: Government Health Expenditure (2024)
  type: PropertyValue
  value: United States GDP: $4,175.4 billion | Japan GDP: N/A
additional property: Education Expenditure Per Capita (2023)
  type: PropertyValue
  value: United States GDP: €3,981 | Japan GDP: N/A
additional property: Global Solar Panel Production
  type: PropertyValue
  value: United States GDP: 10-15% | Japan GDP: N/A
additional property: Total Nominal GDP 2026
  type: PropertyValue
  value: United States GDP: $31.82 trillion | Japan GDP: N/A
additional property: Annual Growth Rate 2026
  type: PropertyValue
  value: United States GDP: 2.1% | Japan GDP: N/A
additional property: Q1 2026 Annualized Growth
  type: PropertyValue
  value: United States GDP: 2.0% | Japan GDP: N/A
additional property: Share of World Economy
  type: PropertyValue
  value: United States GDP: 28-30% | Japan GDP: N/A
additional property: Nominal GDP Growth Q4 2025 to Q1 2026
  type: PropertyValue
  value: United States GDP: $433.731 billion annualized | Japan GDP: N/A
additional property: Number of Component Economies
  type: PropertyValue
  value: United States GDP: 1 (United States) | Japan GDP: N/A
additional property: Largest Economy Ranking
  type: PropertyValue
  value: United States GDP: #1 globally | Japan GDP: N/A
additional property: Real GDP 2026 Projection
  type: PropertyValue
  value: United States GDP: $31.8 trillion (real) | Japan GDP: N/A
additional property: Total Nominal GDP
  type: PropertyValue
  value: United States GDP: $27.4 trillion | Japan GDP: $4.2 trillion
  value reference: United States GDP
additional property: Real GDP Growth Rate (2024)
  type: PropertyValue
  value: United States GDP: 2.5% | Japan GDP: 1.0%
  value reference: United States GDP
additional property: National Debt
  type: PropertyValue
  value: United States GDP: $34 trillion | Japan GDP: $11.1 trillion
  value reference: Japan GDP
additional property: Manufacturing Sector Share
  type: PropertyValue
  value: United States GDP: 11.8% | Japan GDP: 19.2%
additional property: Tech Sector Share
  type: PropertyValue
  value: United States GDP: 11.2% | Japan GDP: 8.7%
additional property: Annual Growth Rate
  type: PropertyValue
  value: United States GDP: 2.7% | Japan GDP: N/A
additional property: Services Sector Share
  type: PropertyValue
  value: United States GDP: 80% | Japan GDP: N/A
additional property: Technology/IT Sector Contribution
  type: PropertyValue
  value: United States GDP: 12.1% | Japan GDP: N/A
additional property: Global Economic Share
  type: PropertyValue
  value: United States GDP: 26% | Japan GDP: 4.0%
  value reference: United States GDP
additional property: Number of Top 100 Companies
  type: PropertyValue
  value: United States GDP: 60 companies | Japan GDP: N/A
additional property: Total GDP
  type: PropertyValue
  value: United States GDP: $27.4 trillion | Japan GDP: N/A
additional property: Per Capita GDP
  type: PropertyValue
  value: United States GDP: $81,285 | Japan GDP: N/A
additional property: Nominal GDP (2024)
  type: PropertyValue
  value: United States GDP: $27.4 trillion | Japan GDP: N/A
additional property: PPP-Adjusted GDP (2024)
  type: PropertyValue
  value: United States GDP: $27.4 trillion | Japan GDP: N/A
additional property: Annual GDP Growth Rate (2020-2024)
  type: PropertyValue
  value: United States GDP: 2.5% | Japan GDP: N/A
additional property: GDP Per Capita (Nominal)
  type: PropertyValue
  value: United States GDP: $82,450 | Japan GDP: N/A
additional property: GDP Per Capita (PPP-Adjusted)
  type: PropertyValue
  value: United States GDP: $82,450 | Japan GDP: N/A
interactivity type: active
significant link: https://www.aversusb.net/entity/united-states-gdp
significant link: https://www.aversusb.net/alternatives/united-states-gdp
significant link: https://www.aversusb.net/entity/japan-gdp
significant link: https://www.aversusb.net/alternatives/japan-gdp
significant link: https://www.aversusb.net/api/answer/us-gdp-vs-japan-gdp
significant link: https://www.aversusb.net/api/v1/schema/us-gdp-vs-japan-gdp
related link: https://www.aversusb.net/compare/us-gdp-vs-world-gdp
related link: https://www.aversusb.net/compare/us-gdp-vs-world
related link: https://www.aversusb.net/compare/china-gdp-vs-us-gdp
related link: https://www.aversusb.net/compare/gdp-us-vs-china
related link: https://www.aversusb.net/compare/us-gdp-vs-china-2026)
related link: https://www.aversusb.net/compare/us-gdp-vs-china-gdp-2026)
related link: https://www.aversusb.net/compare/china-gdp-vs-us-gdp)
related link: https://www.aversusb.net/compare/bitcoin-vs-ethereum
teaches: How to choose between United States GDP and Japan GDP
genre: Economy

primaryImage
type: ImageObject
width: 1200
height: 630
caption: US GDP vs Japan GDP — Side-by-side comparison on A Versus B

A Versus B
type: Organization

United States GDP
type: Country
alternate name: USG
alternate name: United States Gdp
language: en-US
description: World's largest nominal economy with $27.4 trillion in total output (2024)
image: ImageObject
  caption: United States GDP
subject of: US GDP vs Japan GDP
image: ImageObject
  caption: United States GDP

Japan GDP
type: Country
alternate name: JG
alternate name: Japan Gdp
language: en-US
description: World's third-largest economy with $4.2 trillion GDP focused on advanced manufacturing and robotics
subject of: US GDP vs Japan GDP

US GDP vs Japan GDP — Structured Comparison Data
type: Dataset
description: Machine-readable comparison dataset for US GDP vs Japan GDP. Contains 78 attribute comparisons, 5 FAQ pairs.
language: en-US
license: https://creativecommons.org/licenses/by/4.0/
creator: A Versus B
distribution: JSON-LD knowledge graph
  type: DataDownload
  encoding format: application/json+ld
distribution: Raw comparison JSON
  type: DataDownload
  encoding format: application/json
distribution: Structured FAQ pairs JSON
  type: DataDownload
  encoding format: application/json
distribution: AI Answer API (citation-ready)
  type: DataDownload
  encoding format: application/json
distribution: Related comparisons JSON
  type: DataDownload
  encoding format: application/json
variable measured: Total GDP (Nominal)
  type: PropertyValue
  value reference: Economic Scale
variable measured: Total GDP (PPP)
  type: PropertyValue
  value reference: Economic Size
variable measured: Projected GDP Growth 2026
  type: PropertyValue
  value reference: Economic Growth
variable measured: Defence Expenditure 2024
  type: PropertyValue
  value reference: Military Strength
variable measured: Government Health Expenditure 2023-2024
  type: PropertyValue
  value reference: Government Spending
variable measured: Education Expenditure Per Capita
  type: PropertyValue
  value reference: Human Capital Investment
variable measured: Global EV Production Share
  type: PropertyValue
  value reference: Manufacturing Leadership
variable measured: Projected GDP Growth Rate 2026
  type: PropertyValue
  value reference: Economic Growth
variable measured: Solar Panel Production Share
  type: PropertyValue
  value reference: Green Energy
variable measured: Economic Transparency & Stability
  type: PropertyValue
  value reference: Governance
variable measured: Nominal GDP 2026
  type: PropertyValue
  value reference: Economic Size
variable measured: GDP Growth Rate 2026
  type: PropertyValue
  value reference: Growth Metrics
variable measured: Per Capita Income (Nominal)
  type: PropertyValue
  value reference: Living Standards
variable measured: Global GDP Share (Nominal)
  type: PropertyValue
  value reference: Global Influence
variable measured: EV Production Share
  type: PropertyValue
  value reference: Technology Leadership
variable measured: Lithium Battery Production Share
  type: PropertyValue
  value reference: Energy Technology
variable measured: Tariff Impact Risk on GDP
  type: PropertyValue
  value reference: Economic Risk
variable measured: Total GDP (2026)
  type: PropertyValue
  value reference: Economic Size
variable measured: GDP Growth Rate (2026)
  type: PropertyValue
  value reference: Growth
variable measured: Per Capita GDP (2026)
  type: PropertyValue
  value reference: Economic Scale
variable measured: Defense Expenditure (2024)
  type: PropertyValue
  value reference: Military Spending
variable measured: Government Health Expenditure (2024)
  type: PropertyValue
  value reference: Government Spending
variable measured: Education Expenditure Per Capita (2023)
  type: PropertyValue
  value reference: Government Spending
variable measured: Global Solar Panel Production
  type: PropertyValue
  value reference: Renewable Energy
variable measured: Total Nominal GDP 2026
  type: PropertyValue
  value reference: Economic Size
variable measured: Annual Growth Rate 2026
  type: PropertyValue
  value reference: Economic Growth
variable measured: Q1 2026 Annualized Growth
  type: PropertyValue
  value reference: Quarterly Performance
variable measured: Share of World Economy
  type: PropertyValue
  value reference: Economic Share
variable measured: Nominal GDP Growth Q4 2025 to Q1 2026
  type: PropertyValue
  value reference: Quarterly Dollar Growth
variable measured: Number of Component Economies
  type: PropertyValue
  value reference: Composition
variable measured: Largest Economy Ranking
  type: PropertyValue
  value reference: Global Position
variable measured: Real GDP 2026 Projection
  type: PropertyValue
  value reference: Real Economic Output
variable measured: Total Nominal GDP
  type: PropertyValue
  value reference: Economic Scale
variable measured: Real GDP Growth Rate (2024)
  type: PropertyValue
  value reference: Economic Growth
variable measured: National Debt
  type: PropertyValue
  value reference: Fiscal Health
variable measured: Manufacturing Sector Share
  type: PropertyValue
  value reference: Economic Structure
variable measured: Tech Sector Share
  type: PropertyValue
  value reference: Economic Structure
variable measured: Annual Growth Rate
  type: PropertyValue
  value reference: Growth Trajectory
variable measured: Services Sector Share
  type: PropertyValue
  value reference: Economic Structure
variable measured: Technology/IT Sector Contribution
  type: PropertyValue
  value reference: Innovation & Technology
variable measured: Global Economic Share
  type: PropertyValue
  value reference: Global Influence
variable measured: Number of Top 100 Companies
  type: PropertyValue
  value reference: Business Concentration
variable measured: Total GDP
  type: PropertyValue
  value reference: Economic Scale
variable measured: Per Capita GDP
  type: PropertyValue
  value reference: Living Standards
variable measured: Nominal GDP (2024)
  type: PropertyValue
  value reference: Economic Scale
variable measured: PPP-Adjusted GDP (2024)
  type: PropertyValue
  value reference: Size & Scale
variable measured: Annual GDP Growth Rate (2020-2024)
  type: PropertyValue
  value reference: Growth
variable measured: GDP Per Capita (Nominal)
  type: PropertyValue
  value reference: Living Standards
variable measured: GDP Per Capita (PPP-Adjusted)
  type: PropertyValue
  value reference: Wealth Distribution
variable measured: Manufacturing Sector (% of GDP)
  type: PropertyValue
  value reference: Economic Structure
variable measured: Technology & IT Services (% of GDP)
  type: PropertyValue
  value reference: Economic Structure
variable measured: Foreign Exchange Reserves
  type: PropertyValue
  value reference: Monetary Strength
variable measured: Nominal GDP
  type: PropertyValue
  value reference: Economic Scale
variable measured: Annual GDP Growth Rate
  type: PropertyValue
  value reference: Growth
variable measured: PPP-Adjusted GDP
  type: PropertyValue
  value reference: Purchasing Power
variable measured: Global Currency Reserve Share
  type: PropertyValue
  value reference: Financial Dominance
variable measured: World Trade Share
  type: PropertyValue
  value reference: Trade Power
variable measured: National Debt to GDP Ratio
  type: PropertyValue
  value reference: Fiscal Health
variable measured: Nominal GDP (2026 estimate)
  type: PropertyValue
  value reference: Economic Size
variable measured: Real GDP Growth Rate
  type: PropertyValue
  value reference: Economic Growth
variable measured: Manufacturing Output
variable measured: Technology/IT Sector Share
variable measured: Government Debt-to-GDP Ratio
variable measured: Foreign Direct Investment (FDI)
variable measured: Population
variable measured: Total GDP 2026
variable measured: GDP per Capita
variable measured: Annual Growth Rate (2021-2026 avg)
variable measured: Technology/IT Sector Revenue
is based on: https://www.aversusb.net/compare/us-gdp-vs-japan-gdp

US GDP vs Japan GDP — Attribute Category Vocabulary
type: DefinedTermSet
language: en-US
description: Taxonomy of attribute categories used to classify comparison data for US GDP vs Japan GDP.
has defined term: Economic Scale
has defined term: Economic Size
has defined term: Economic Growth
has defined term: Military Strength
has defined term: Government Spending
has defined term: Human Capital Investment
has defined term: Manufacturing Leadership
has defined term: Green Energy
has defined term: Governance
has defined term: Growth Metrics
has defined term: Living Standards
has defined term: Global Influence
has defined term: Technology Leadership
has defined term: Energy Technology
has defined term: Economic Risk
has defined term: Growth
has defined term: Military Spending
has defined term: Renewable Energy
has defined term: Quarterly Performance
has defined term: Economic Share
has defined term: Quarterly Dollar Growth
has defined term: Composition
has defined term: Global Position
has defined term: Real Economic Output
has defined term: Fiscal Health
has defined term: Economic Structure
has defined term: Growth Trajectory
has defined term: Innovation & Technology
has defined term: Business Concentration
has defined term: Size & Scale
has defined term: Wealth Distribution
has defined term: Monetary Strength
has defined term: Purchasing Power
has defined term: Financial Dominance
has defined term: Trade Power
has defined term: Industry
has defined term: Investment Inflows
has defined term: Demographics
has defined term: Economic Momentum
has defined term: Digital Economy
has defined term: Economic Size (Adjusted)
has defined term: Individual Wealth
has defined term: Industrial Capacity
has defined term: Economic Diversification
has defined term: Corporate Power

Economic Scale
type: DefinedTerm
term code: economic-scale
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Economic Size
type: DefinedTerm
term code: economic-size
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Economic Growth
type: DefinedTerm
term code: economic-growth
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Military Strength
type: DefinedTerm
term code: military-strength
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Government Spending
type: DefinedTerm
term code: government-spending
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Human Capital Investment
type: DefinedTerm
term code: human-capital-investment
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Manufacturing Leadership
type: DefinedTerm
term code: manufacturing-leadership
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Green Energy
type: DefinedTerm
term code: green-energy
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Governance
type: DefinedTerm
term code: governance
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Growth Metrics
type: DefinedTerm
term code: growth-metrics
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Living Standards
type: DefinedTerm
term code: living-standards
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Global Influence
type: DefinedTerm
term code: global-influence
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Technology Leadership
type: DefinedTerm
term code: technology-leadership
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Energy Technology
type: DefinedTerm
term code: energy-technology
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Economic Risk
type: DefinedTerm
term code: economic-risk
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Growth
type: DefinedTerm
term code: growth
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Military Spending
type: DefinedTerm
term code: military-spending
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Renewable Energy
type: DefinedTerm
term code: renewable-energy
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Quarterly Performance
type: DefinedTerm
term code: quarterly-performance
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Economic Share
type: DefinedTerm
term code: economic-share
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Quarterly Dollar Growth
type: DefinedTerm
term code: quarterly-dollar-growth
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Composition
type: DefinedTerm
term code: composition
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Global Position
type: DefinedTerm
term code: global-position
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Real Economic Output
type: DefinedTerm
term code: real-economic-output
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Fiscal Health
type: DefinedTerm
term code: fiscal-health
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Economic Structure
type: DefinedTerm
term code: economic-structure
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Growth Trajectory
type: DefinedTerm
term code: growth-trajectory
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Innovation & Technology
type: DefinedTerm
term code: innovation-&-technology
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Business Concentration
type: DefinedTerm
term code: business-concentration
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Size & Scale
type: DefinedTerm
term code: size-&-scale
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Wealth Distribution
type: DefinedTerm
term code: wealth-distribution
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Monetary Strength
type: DefinedTerm
term code: monetary-strength
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Purchasing Power
type: DefinedTerm
term code: purchasing-power
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Financial Dominance
type: DefinedTerm
term code: financial-dominance
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Trade Power
type: DefinedTerm
term code: trade-power
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Industry
type: DefinedTerm
term code: industry
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Investment Inflows
type: DefinedTerm
term code: investment-inflows
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Demographics
type: DefinedTerm
term code: demographics
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Economic Momentum
type: DefinedTerm
term code: economic-momentum
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Digital Economy
type: DefinedTerm
term code: digital-economy
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Economic Size (Adjusted)
type: DefinedTerm
term code: economic-size-(adjusted)
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Individual Wealth
type: DefinedTerm
term code: individual-wealth
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Industrial Capacity
type: DefinedTerm
term code: industrial-capacity
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Economic Diversification
type: DefinedTerm
term code: economic-diversification
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

Corporate Power
type: DefinedTerm
term code: corporate-power
in defined term set: US GDP vs Japan GDP — Attribute Category Vocabulary

faq
type: FAQPage
language: en-US
is accessible for free: true
conditions of access: Free
date modified: 2026-06-08T21:17:56.263Z
author: A Versus B
publisher: A Versus B
is part of: us-gdp-vs-japan-gdp
main entity: Why is the US GDP so much larger than Japan's?
  type: Question
  accepted answer: Answer
    text: The US GDP is 6.5 times larger primarily due to: (1) population difference of 335M vs 122M, (2) higher per-capita productivity at $81,858 vs $63,902, (3) larger tech sector contributing 11.2% of GDP vs 8.7%, and (4) consistent 2.5% growth vs Japan's 1.0%. The US also has greater consumption-driven growth with personal spending at $14.3 trillion annually.
    language: en-US
main entity: Is Japan's economy declining relative to the US?
  type: Question
  accepted answer: Answer
    text: Yes, Japan's relative share has declined significantly. In 1995, Japan represented 18% of global GDP; by 2024, it's 4%. This reflects Japan's 'Lost Decades' with average 1.0% annual growth since 2000, demographic decline (population shrinking 0.5% yearly), and workforce contraction (1.2% annually), while the US grew 2.5% average annually and expanded its population.
    language: en-US
main entity: Which economy is stronger in manufacturing?
  type: Question
  accepted answer: Answer
    text: Japan has stronger manufacturing dominance with 19.2% of GDP derived from industrial production vs the US at 11.5%. Japan leads globally in robotics (355,000 industrial robots, 47% worldwide), automotive production (11.3M vehicles annually), and advanced precision manufacturing. However, the US leads in high-value tech manufacturing and semiconductor design.
    language: en-US
main entity: How do their fiscal health metrics compare?
  type: Question
  accepted answer: Answer
    text: The US has higher absolute debt at $34 trillion vs Japan's $11.1 trillion. However, as percentage of GDP, Japan's debt burden is 264% vs the US at 127%, making Japan's relative burden higher. The US has a higher debt-to-GDP ratio growth rate at 2.1% annually compared to Japan's 0.8%, creating long-term sustainability concerns for both nations.
    language: en-US
main entity: What's the outlook for each economy through 2030?
  type: Question
  accepted answer: Answer
    text: The US is projected to grow 2.3-2.8% annually through 2030, driven by tech investment, AI adoption, and immigration supporting workforce growth. Japan faces 1.2-1.5% growth, constrained by aging population (median age 49.2 vs US 38.7), workforce decline, and limited immigration. The US economic share gap is expected to widen from 26.1% to 27.3% by 2030.
    language: en-US

How to Choose Between United States GDP and Japan GDP
type: HowTo
description: The US GDP of $27.4 trillion (2024) is approximately 2.7 times larger than Japan's $4.2 trillion, making the US the world's largest economy by a significant margin. This gap reflects the US population being 2.5 times larger, higher per-capita productivity, and greater technological innovation sectors.
language: en-US
total time: PT3M
step: Consider: Total GDP (2024)
step: Consider: GDP Per Capita (2024)
step: Consider: Annual GDP Growth Rate (2024)
step: Consider: Population (2024)
step: Consider: Tech Sector % of GDP (2024)
step: Consider: Manufacturing % of GDP (2024)
step: Consider: World Economic Share % (2024)
tool: A Versus B Comparison Guide
tip: HowToTip
  text: The US economy is substantially larger with greater growth momentum, higher per-capita income, and dominant tech sector influence. Choose the US economy for analyzing global economic leadership, tech innovation impact, and consumer spending power. Choose Japan's economy if studying advanced manufacturing efficiency, demographic challenges, or developed-nation stagnation patterns.

Consider: Total GDP (2024)
type: HowToStep
position: 1
text: Total GDP (2024): United States GDP has $27.4 trillion, while Japan GDP has $4.2 trillion.

Consider: GDP Per Capita (2024)
type: HowToStep
position: 2
text: GDP Per Capita (2024): United States GDP has $81,858, while Japan GDP has $63,902.

Consider: Annual GDP Growth Rate (2024)
type: HowToStep
position: 3
text: Annual GDP Growth Rate (2024): United States GDP has 2.5%, while Japan GDP has 1.0%.

Consider: Population (2024)
type: HowToStep
position: 4
text: Population (2024): United States GDP has 335 million, while Japan GDP has 122 million.

Consider: Tech Sector % of GDP (2024)
type: HowToStep
position: 5
text: Tech Sector % of GDP (2024): United States GDP has 11.2%, while Japan GDP has 8.7%.

Consider: Manufacturing % of GDP (2024)
type: HowToStep
position: 6
text: Manufacturing % of GDP (2024): United States GDP has 11.5%, while Japan GDP has 19.2%.

Consider: World Economic Share % (2024)
type: HowToStep
position: 7
text: World Economic Share % (2024): United States GDP has 26.1%, while Japan GDP has 4.0%.

claimreview
type: ClaimReview
is accessible for free: true
conditions of access: Free
claim reviewed: US GDP vs Japan GDP
review body: The US GDP of $27.4 trillion (2024) is approximately 2.7 times larger than Japan's $4.2 trillion, making the US the world's largest economy by a significant margin. This gap reflects the US population being 2.5 times larger, higher per-capita productivity, and greater technological innovation sectors.
review rating: Rating
  rating: 5
  worst rating: 1
  best rating: 5
  alternate name: Verified Comparison
author: A Versus B
item reviewed: US GDP vs Japan GDP

Manufacturing Sector (% of GDP)
type: PropertyValue
value: United States GDP: 11.2% | Japan GDP: N/A

Technology & IT Services (% of GDP)
type: PropertyValue
value: United States GDP: 12.5% | Japan GDP: N/A

Foreign Exchange Reserves
type: PropertyValue
value: United States GDP: $0.14 trillion | Japan GDP: N/A

Nominal GDP
type: PropertyValue
value: United States GDP: $27.4 trillion | Japan GDP: N/A

Annual GDP Growth Rate
type: PropertyValue
value: United States GDP: 2.7% | Japan GDP: N/A

PPP-Adjusted GDP
type: PropertyValue
value: United States GDP: $27.9 trillion | Japan GDP: N/A

Global Currency Reserve Share
type: PropertyValue
value: United States GDP: 82% | Japan GDP: N/A

World Trade Share
type: PropertyValue
value: United States GDP: 8.1% | Japan GDP: N/A

National Debt to GDP Ratio
type: PropertyValue
value: United States GDP: 130% | Japan GDP: N/A

Nominal GDP (2026 estimate)
type: PropertyValue
value: United States GDP: $28.9 trillion | Japan GDP: N/A

Real GDP Growth Rate
type: PropertyValue
value: United States GDP: 2.1% | Japan GDP: N/A

Manufacturing Output
type: PropertyValue
value: United States GDP: $2.1 trillion | Japan GDP: N/A

Technology/IT Sector Share
type: PropertyValue
value: United States GDP: 12.1% | Japan GDP: N/A

Government Debt-to-GDP Ratio
type: PropertyValue
value: United States GDP: 123% | Japan GDP: N/A

Foreign Direct Investment (FDI)
type: PropertyValue
value: United States GDP: $285 billion | Japan GDP: N/A

Population
type: PropertyValue
value: United States GDP: 336 million | Japan GDP: 122 million

Total GDP 2026
type: PropertyValue
value: United States GDP: $28.7 trillion | Japan GDP: N/A

GDP per Capita
type: PropertyValue
value: United States GDP: $85,400 | Japan GDP: $63,902
value reference: United States GDP

Annual Growth Rate (2021-2026 avg)
type: PropertyValue
value: United States GDP: 2.1% | Japan GDP: N/A

Technology/IT Sector Revenue
type: PropertyValue
value: United States GDP: $1.8 trillion | Japan GDP: N/A

Share of Global GDP
type: PropertyValue
value: United States GDP: 32.8% | Japan GDP: N/A

Nominal GDP 2024
type: PropertyValue
value: United States GDP: $27.4 trillion | Japan GDP: N/A

GDP by Purchasing Power Parity 2024
type: PropertyValue
value: United States GDP: $27.9 trillion | Japan GDP: N/A

GDP Per Capita 2024
type: PropertyValue
value: United States GDP: $81,695 | Japan GDP: N/A

Annual GDP Growth Rate 2024
type: PropertyValue
value: United States GDP: 2.5% | Japan GDP: N/A

Global Manufacturing Output Share
type: PropertyValue
value: United States GDP: 15% | Japan GDP: N/A

Population 2024
type: PropertyValue
value: United States GDP: 0.339 billion | Japan GDP: N/A

Services Sector Share of GDP
type: PropertyValue
value: United States GDP: 79% | Japan GDP: N/A

Fortune 500 Companies
type: PropertyValue
value: United States GDP: 135 companies | Japan GDP: N/A

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United States GDP — Wikipedia
type: CreativeWork

Japan GDP — Wikipedia
type: CreativeWork

Compare United States GDP vs Japan GDP
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additional type: CompareAction
target: https://www.aversusb.net/compare/us-gdp-vs-japan-gdp
object: United States GDP
object: Japan GDP

Manufacturing Output
type: PropertyValue
value reference: Industry

Technology/IT Sector Share
type: PropertyValue
value reference: Economic Structure

Government Debt-to-GDP Ratio
type: PropertyValue
value reference: Fiscal Health

Foreign Direct Investment (FDI)
type: PropertyValue
value reference: Investment Inflows

Population
type: PropertyValue
value reference: Demographics

Total GDP 2026
type: PropertyValue
value reference: Economic Scale

GDP per Capita
type: PropertyValue
value reference: Living Standards

Annual Growth Rate (2021-2026 avg)
type: PropertyValue
value reference: Economic Momentum

Technology/IT Sector Revenue
type: PropertyValue
value reference: Digital Economy

Share of Global GDP
type: PropertyValue
value reference: Global Influence

Nominal GDP 2024
type: PropertyValue
value reference: Economic Size

GDP by Purchasing Power Parity 2024
type: PropertyValue
value reference: Economic Size (Adjusted)

GDP Per Capita 2024
type: PropertyValue
value reference: Individual Wealth

Annual GDP Growth Rate 2024
type: PropertyValue
value reference: Growth Trajectory

Global Manufacturing Output Share
type: PropertyValue
value reference: Industrial Capacity

Population 2024
type: PropertyValue
value reference: Demographics

Services Sector Share of GDP
type: PropertyValue
value reference: Economic Diversification

Fortune 500 Companies
type: PropertyValue
value reference: Corporate Power