Ghana vs OECD members: GNI, PPP (constant 2021 international $), per unit of GDP

Ghana
2.8 constant 2021 international $ per US$ of GDP
in 2024
OECD members
1.08 constant 2021 international $ per US$ of GDP
in 2024
Ghana rank
26th
OECD members rank
23rd

GNI, PPP (constant 2021 international $), per unit of GDP over time

  • Ghana
  • OECD members
1234199020072024

How they compare

Ghana currently reports 2.8 constant 2021 international $ per US$ of GDP against 1.08 constant 2021 international $ per US$ of GDP in OECD members, a difference of 1.72 constant 2021 international $ per US$ of GDP.

That makes Ghana's figure about 2.6 times OECD members's.

Across all 19 years both countries report, Ghana has been ahead every year.

Ghana ranks 26th and OECD members ranks 23rd of 159 countries.

Ghana has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Ghana OECD members Difference Ahead
2000s 3.65 constant 2021 international $ per US$ of GDP 1.29 constant 2021 international $ per US$ of GDP 2.36 constant 2021 international $ per US$ of GDP Ghana
2010s 2.87 constant 2021 international $ per US$ of GDP 1.24 constant 2021 international $ per US$ of GDP 1.64 constant 2021 international $ per US$ of GDP Ghana
2020s 2.73 constant 2021 international $ per US$ of GDP 1.14 constant 2021 international $ per US$ of GDP 1.59 constant 2021 international $ per US$ of GDP Ghana

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per unit of gdp, Ghana or OECD members?
Ghana, at 2.8 constant 2021 international $ per US$ of GDP against 1.08 constant 2021 international $ per US$ of GDP in OECD members as of 2024.
What is the difference in gni, ppp (constant 2021 international $), per unit of gdp between Ghana and OECD members?
1.72 constant 2021 international $ per US$ of GDP, with Ghana ahead.
How many years of comparable data are there for Ghana and OECD members?
19 years are reported by both, from 2006 to 2024.
How do Ghana and OECD members rank globally for gni, ppp (constant 2021 international $), per unit of gdp?
Ghana ranks 26th and OECD members ranks 23rd of 159 countries.
Where does this data come from?
Statizoid (derived), published as GNI, PPP (constant 2021 international $), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ghana vs OECD members: GNI, PPP (constant 2021 international $), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 07 October 2026, from https://economy.statizoid.com/compare/gni-ppp-constant-2021-international-per-unit-of-gdp/ghana/oecd-members/

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About this data

Indicator
GNI, PPP (constant 2021 international $), per unit of GDP
Unit
constant 2021 international $ per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
184 places, 5,350 data points, 1990–2025
Last refreshed

GNI, PPP (constant 2021 international $) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.