Italy vs Japan

Every indicator for Italy and Japan side by side, with the percentage gap between them. Sources are listed at the bottom of the page.

Indicator comparison
IndicatorItalyJapanDifference
Population (2025) (people)58,915,656123,366,734−52.2%
GDP (nominal) (billion $)2,5524,435−42.5%
GDP per capita ($)43,30935,951+20.5%
Life expectancy (years)84.084.0—
Area (km²)302,070377,969−20.1%
Population density (people/km²)195326−40.2%
Median age (years)48.449.4—
Internet usage (%)89.285.5—
Unemployment rate (%)6.42.5—
Inflation (%)1.53.2—
Urban population (%)69.792.3—
Military expenditure (2024) (million $)37,96555,274−31.3%
Military expenditure as a share of GDP (%)1.611.37+17.5%
Military expenditure as a share of government spending (%)3.183.25−2.2%
Military expenditure per capita ($)644448+43.8%
Armed forces personnel (2020) (people)338,000261,000+29.5%
Armed forces per 1,000 people (people)5.72.1+171.2%
Armed forces as a share of the labor force (%)1.350.38+255.3%

The difference column shows the percentage gap of Italy relative to Japan; a positive value favors Italy. Interpret it in context — for unemployment, a lower value is better.

At a glance

Neither side dominates: Italy is higher on 6 of 12 indicators, Japan on 6. The widest separation is in armed forces as a share of the labor force (about 3.6×); they are closest on military expenditure as a share of government spending.

Key differences

  • Italy's armed forces as a share of the labor force (1.35) is about 3.6 times Japan's (0.38).
  • Italy's armed forces per 1,000 people (5.7) is about 2.7 times Japan's (2.1).
  • Japan's population (2025) (123,366,734) is about 2.1 times Italy's (58,915,656).
  • On gdp (nominal), Japan is %74 higher than Italy: 4,435 against 2,552.
  • On population density, Japan is %67 higher than Italy: 326 against 195.

Frequently asked questions

Where do Italy and Japan differ most?
In armed forces as a share of the labor force. Italy records 1.35 against Japan's 0.38 — a ratio of roughly 3.6 to one.
Where are Italy and Japan most alike?
In military expenditure as a share of government spending, at 3.25 and 3.18 — a gap of only %2.2.
On how many indicators is Italy ahead of Japan?
Italy is higher on 6 of the 12 ratio-scale indicators and Japan on 6. A higher number is not automatically better, though — population density, for instance, is a characteristic rather than an advantage.
Italy and Japan — core indicators
050 M100 M150 MPopulation (2025)GDP (nominal)GDP per capitaAreaPopulation (2025) — Italy: 58,915,656GDP (nominal) — Italy: 2,552GDP per capita — Italy: 43,309Area — Italy: 302,070Population (2025) — Japan: 123,366,734GDP (nominal) — Japan: 4,435GDP per capita — Japan: 35,951Area — Japan: 377,969
ItalyJapan

The indicators use different scales, so the chart is a rough visual comparison only; use the table for exact figures.

Other comparisons involving Italy or Japan.

Data sourcesUN World Population Prospects, IMF, World Bank, SIPRI