Iceland vs Switzerland: GDP, PPP (constant 2021 international $), per unit of GDP

Iceland
0.6923 constant 2021 international $ per US$ of GDP
in 2025
Switzerland
0.747 constant 2021 international $ per US$ of GDP
in 2025
Iceland rank
200th
Switzerland rank
198th

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

  • Iceland
  • Switzerland
00.511.52199020072025

How they compare

Switzerland currently reports 0.747 constant 2021 international $ per US$ of GDP against 0.6923 constant 2021 international $ per US$ of GDP in Iceland, a difference of 0.0547 constant 2021 international $ per US$ of GDP.

That makes Switzerland's figure about 1.1 times Iceland's.

The two have swapped places 11 times across 36 shared years of data; in 1990 it was Iceland ahead.

Iceland ranks 200th and Switzerland ranks 198th of 200 countries.

Across the 4 decades both report, Iceland averaged higher in 3 and Switzerland in 1.

Head to head by decade

Decade Iceland Switzerland Difference Ahead
1990s 1.55 constant 2021 international $ per US$ of GDP 1.47 constant 2021 international $ per US$ of GDP 0.0856 constant 2021 international $ per US$ of GDP Iceland
2000s 1.28 constant 2021 international $ per US$ of GDP 1.34 constant 2021 international $ per US$ of GDP 0.0589 constant 2021 international $ per US$ of GDP Switzerland
2010s 1.1 constant 2021 international $ per US$ of GDP 0.912 constant 2021 international $ per US$ of GDP 0.1835 constant 2021 international $ per US$ of GDP Iceland
2020s 0.85 constant 2021 international $ per US$ of GDP 0.8342 constant 2021 international $ per US$ of GDP 0.0158 constant 2021 international $ per US$ of GDP Iceland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per unit of gdp, Iceland or Switzerland?
Switzerland, at 0.747 constant 2021 international $ per US$ of GDP against 0.6923 constant 2021 international $ per US$ of GDP in Iceland as of 2025.
What is the difference in gdp, ppp (constant 2021 international $), per unit of gdp between Iceland and Switzerland?
0.0547 constant 2021 international $ per US$ of GDP, with Switzerland ahead.
How many years of comparable data are there for Iceland and Switzerland?
36 years are reported by both, from 1990 to 2025.
How do Iceland and Switzerland rank globally for gdp, ppp (constant 2021 international $), per unit of gdp?
Iceland ranks 200th and Switzerland ranks 198th 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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Iceland vs Switzerland: 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/iceland/switzerland/

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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.