Estonia vs Hong Kong: GDP, PPP (constant 2021 international $), per unit of GDP

Estonia
1.21 constant 2021 international $ per US$ of GDP
in 2025
Hong Kong
1.21 constant 2021 international $ per US$ of GDP
in 2025
Estonia rank
160th
Hong Kong rank
161st

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

  • Estonia
  • Hong Kong
12345199020072025

How they compare

Estonia currently reports 1.21 constant 2021 international $ per US$ of GDP against 1.21 constant 2021 international $ per US$ of GDP in Hong Kong, a difference of 0 constant 2021 international $ per US$ of GDP.

Across all 33 years both countries report, Estonia has been ahead every year.

Estonia ranks 160th and Hong Kong ranks 161st of 200 countries.

Estonia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Estonia Hong Kong Difference Ahead
1990s 4.76 constant 2021 international $ per US$ of GDP 1.57 constant 2021 international $ per US$ of GDP 3.2 constant 2021 international $ per US$ of GDP Estonia
2000s 3.25 constant 2021 international $ per US$ of GDP 1.71 constant 2021 international $ per US$ of GDP 1.53 constant 2021 international $ per US$ of GDP Estonia
2010s 1.88 constant 2021 international $ per US$ of GDP 1.52 constant 2021 international $ per US$ of GDP 0.3572 constant 2021 international $ per US$ of GDP Estonia
2020s 1.45 constant 2021 international $ per US$ of GDP 1.28 constant 2021 international $ per US$ of GDP 0.1721 constant 2021 international $ per US$ of GDP Estonia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per unit of gdp, Estonia or Hong Kong?
Estonia, at 1.21 constant 2021 international $ per US$ of GDP against 1.21 constant 2021 international $ per US$ of GDP in Hong Kong as of 2025.
What is the difference in gdp, ppp (constant 2021 international $), per unit of gdp between Estonia and Hong Kong?
0 constant 2021 international $ per US$ of GDP, with Estonia ahead.
How many years of comparable data are there for Estonia and Hong Kong?
33 years are reported by both, from 1993 to 2025.
How do Estonia and Hong Kong rank globally for gdp, ppp (constant 2021 international $), per unit of gdp?
Estonia ranks 160th and Hong Kong ranks 161st of 200 countries.
Where does this data come from?
Statizoid (derived), published as GDP, 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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Estonia vs Hong Kong: GDP, PPP (constant 2021 international $), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gdp-ppp-constant-2021-international-per-unit-of-gdp/estonia/hong-kong-sar-china/

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About this data

Indicator
GDP, 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
247 places, 8,673 data points, 1990–2025
Last refreshed

GDP, 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.