Ireland vs Pacific island small states: GDP per unit of energy use

Ireland
48.16 constant 2021 PPP $ per kg of oil equivalent
in 2024
Pacific island small states
16.47 constant 2021 PPP $ per kg of oil equivalent
in 2007
Ireland rank
1st
Pacific island small states rank
4th

GDP per unit of energy use over time

  • Ireland
  • Pacific island small states
1020304050199020072024

How they compare

Ireland currently reports 48.16 constant 2021 PPP $ per kg of oil equivalent against 16.47 constant 2021 PPP $ per kg of oil equivalent in Pacific island small states, a difference of 31.69 constant 2021 PPP $ per kg of oil equivalent.

That makes Ireland's figure about 2.9 times Pacific island small states's.

The two have swapped places 1 time across 5 shared years of data; in 1990 it was Pacific island small states ahead.

Ireland ranks 1st and Pacific island small states ranks 4th of 168 countries.

Across the 2 decades both report, Ireland averaged higher in 1 and Pacific island small states in 1.

Head to head by decade

Decade Ireland Pacific island small states Difference Ahead
1990s 10.46 constant 2021 PPP $ per kg of oil equivalent 17.42 constant 2021 PPP $ per kg of oil equivalent 6.96 constant 2021 PPP $ per kg of oil equivalent Pacific island small states
2000s 18.45 constant 2021 PPP $ per kg of oil equivalent 15.4 constant 2021 PPP $ per kg of oil equivalent 3.05 constant 2021 PPP $ per kg of oil equivalent Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp per unit of energy use, Ireland or Pacific island small states?
Ireland, at 48.16 constant 2021 PPP $ per kg of oil equivalent against 16.47 constant 2021 PPP $ per kg of oil equivalent in Pacific island small states as of 2024.
What is the difference in gdp per unit of energy use between Ireland and Pacific island small states?
31.69 constant 2021 PPP $ per kg of oil equivalent, with Ireland ahead.
How many years of comparable data are there for Ireland and Pacific island small states?
5 years are reported by both, from 1990 to 2007.
How do Ireland and Pacific island small states rank globally for gdp per unit of energy use?
Ireland ranks 1st and Pacific island small states ranks 4th of 168 countries.
Where does this data come from?
IEA Energy Statistics Data Browser, International Energy Agency (IEA), published as GDP per unit of energy use (constant 2021 PPP $ per kg of oil equivalent). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ireland vs Pacific island small states: GDP per unit of energy use. Statizoid, drawing on IEA Energy Statistics Data Browser, International Energy Agency (IEA). Retrieved 16 September 2026, from https://energy.statizoid.com/compare/gdp-per-unit-of-energy-use-constant-2021-ppp-per-kg-of-oil-equivalent/ireland/pacific-island-small-states/

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About this data

Indicator
GDP per unit of energy use (constant 2021 PPP $ per kg of oil equivalent)
Unit
constant 2021 PPP $ per kg of oil equivalent
Source
IEA Energy Statistics Data Browser, International Energy Agency (IEA)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
215 places, 6,437 data points, 1990–2024
Last refreshed

GDP per unit of energy use is the PPP GDP per kilogram of oil equivalent of energy use. PPP GDP is gross domestic product converted to 2021 constant international dollars using purchasing power parity rates. An international dollar has the same purchasing power over GDP as a U.S. dollar has in the United States.