Iran vs South Africa: Electricity generation from nuclear, per unit of GDP

Iran
0 terawatt-hours per US$ of GDP
in 2025
South Africa
0 terawatt-hours per US$ of GDP
in 2025
Iran rank
24th
South Africa rank
21st

Electricity generation from nuclear, per unit of GDP over time

  • Iran
  • South Africa
000000196519952025

How they compare

South Africa currently reports 0 terawatt-hours per US$ of GDP against 0 terawatt-hours per US$ of GDP in Iran, a difference of 0 terawatt-hours per US$ of GDP.

That makes South Africa's figure about 1.2 times Iran's.

Across all 61 years both countries report, South Africa has been ahead every year.

Iran ranks 24th and South Africa ranks 21st of 196 countries.

South Africa has averaged higher in every one of the 7 decades both report.

Head to head by decade

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

Averages of every year both report within each decade.

Frequently asked questions

Which has higher electricity generation from nuclear, per unit of gdp, Iran or South Africa?
South Africa, at 0 terawatt-hours per US$ of GDP against 0 terawatt-hours per US$ of GDP in Iran as of 2025.
What is the difference in electricity generation from nuclear, per unit of gdp between Iran and South Africa?
0 terawatt-hours per US$ of GDP, with South Africa ahead.
How many years of comparable data are there for Iran and South Africa?
61 years are reported by both, from 1965 to 2025.
How do Iran and South Africa rank globally for electricity generation from nuclear, per unit of gdp?
Iran ranks 24th and South Africa ranks 21st of 196 countries.
Where does this data come from?
Statizoid (derived), published as Electricity generation from nuclear, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs South Africa: Electricity generation from nuclear, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://energy.statizoid.com/compare/electricity-generation-from-nuclear-per-unit-of-gdp/iran-islamic-rep/south-africa/

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About this data

Indicator
Electricity generation from nuclear, 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
196 places, 7,687 data points, 1960–2025
Last refreshed

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