What is the difference in primary energy use, per unit of gdp between Italy and Portugal?

0 terawatt-hours per US$ of GDP, with Portugal ahead.

How many years of comparable data are there for Italy and Portugal?

61 years are reported by both, from 1965 to 2025.

Where does this data come from?

Statizoid (derived), published as Primary energy use, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Italy vs Portugal: Primary energy use, per unit of GDP

Italy

0 terawatt-hours per US$ of GDP

in 2025

Portugal

0 terawatt-hours per US$ of GDP

in 2025

Italy rank

180th

Portugal rank

178th

Primary energy use, per unit of GDP over time

Italy
Portugal

How they compare

Portugal currently reports 0 terawatt-hours per US$ of GDP against 0 terawatt-hours per US$ of GDP in Italy, a difference of 0 terawatt-hours per US$ of GDP.

The two have swapped places 1 time across 61 shared years of data; in 1965 it was Italy ahead.

Italy ranks 180th and Portugal ranks 178th of 201 countries.

Across the 7 decades both report, Italy averaged higher in 2 and Portugal in 5.

Head to head by decade

Decade	Italy	Portugal	Difference	Ahead
1960s	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	Italy
1970s	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	Italy
1980s	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	Portugal
1990s	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	Portugal
2000s	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	Portugal
2010s	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	Portugal
2020s	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	0 terawatt-hours per US$ of GDP	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher primary energy use, per unit of gdp, Italy or Portugal?: Portugal, at 0 terawatt-hours per US$ of GDP against 0 terawatt-hours per US$ of GDP in Italy as of 2025.
What is the difference in primary energy use, per unit of gdp between Italy and Portugal?: 0 terawatt-hours per US$ of GDP, with Portugal ahead.
How many years of comparable data are there for Italy and Portugal?: 61 years are reported by both, from 1965 to 2025.
How do Italy and Portugal rank globally for primary energy use, per unit of gdp?: Italy ranks 180th and Portugal ranks 178th of 201 countries.
Where does this data come from?: Statizoid (derived), published as Primary energy use, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Portugal: Primary energy use, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 05 September 2026, from https://energy.statizoid.com/compare/primary-energy-use-per-unit-of-gdp/italy/portugal/

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About this data

Indicator: Primary energy use, per unit of GDP
Unit: terawatt-hours per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 201 places, 9,384 data points, 1965–2025
Last refreshed: 24 August 2026

Primary energy use divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.