Indonesia vs Sri Lanka: GDP, PPP (constant 2021 international $), per unit of GDP

Indonesia
2.98 constant 2021 international $ per US$ of GDP
in 2025
Sri Lanka
2.92 constant 2021 international $ per US$ of GDP
in 2025
Indonesia rank
23rd
Sri Lanka rank
26th

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

  • Indonesia
  • Sri Lanka
2.557.51012.5199020072025

How they compare

Indonesia currently reports 2.98 constant 2021 international $ per US$ of GDP against 2.92 constant 2021 international $ per US$ of GDP in Sri Lanka, a difference of 0.06 constant 2021 international $ per US$ of GDP.

The two have swapped places 5 times across 36 shared years of data; in 1990 it was Sri Lanka ahead.

Indonesia ranks 23rd and Sri Lanka ranks 26th of 200 countries.

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

Head to head by decade

Decade Indonesia Sri Lanka Difference Ahead
1990s 7.87 constant 2021 international $ per US$ of GDP 7.9 constant 2021 international $ per US$ of GDP 0.0244 constant 2021 international $ per US$ of GDP Sri Lanka
2000s 5.85 constant 2021 international $ per US$ of GDP 6.32 constant 2021 international $ per US$ of GDP 0.4695 constant 2021 international $ per US$ of GDP Sri Lanka
2010s 2.99 constant 2021 international $ per US$ of GDP 3.37 constant 2021 international $ per US$ of GDP 0.3717 constant 2021 international $ per US$ of GDP Sri Lanka
2020s 2.96 constant 2021 international $ per US$ of GDP 3.42 constant 2021 international $ per US$ of GDP 0.4585 constant 2021 international $ per US$ of GDP Sri Lanka

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per unit of gdp, Indonesia or Sri Lanka?
Indonesia, at 2.98 constant 2021 international $ per US$ of GDP against 2.92 constant 2021 international $ per US$ of GDP in Sri Lanka as of 2025.
What is the difference in gdp, ppp (constant 2021 international $), per unit of gdp between Indonesia and Sri Lanka?
0.06 constant 2021 international $ per US$ of GDP, with Indonesia ahead.
How many years of comparable data are there for Indonesia and Sri Lanka?
36 years are reported by both, from 1990 to 2025.
How do Indonesia and Sri Lanka rank globally for gdp, ppp (constant 2021 international $), per unit of gdp?
Indonesia ranks 23rd and Sri Lanka ranks 26th 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.

Individual pages

Share, cite or embed this page

Cite this page

Indonesia vs Sri Lanka: 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/indonesia/sri-lanka/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://economy.statizoid.com/compare/gdp-ppp-constant-2021-international-per-unit-of-gdp/indonesia/sri-lanka/">Indonesia vs Sri Lanka: GDP, PPP (constant 2021 international $), per unit of GDP</a> — Statizoid

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.