India vs Sierra Leone: GNI, PPP (constant 2021 international $), per unit of GDP

India
3.67 constant 2021 international $ per US$ of GDP
in 2025
Sierra Leone
3.57 constant 2021 international $ per US$ of GDP
in 2025
India rank
4th
Sierra Leone rank
5th

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

  • India
  • Sierra Leone
234567199020072025

How they compare

India currently reports 3.67 constant 2021 international $ per US$ of GDP against 3.57 constant 2021 international $ per US$ of GDP in Sierra Leone, a difference of 0.1 constant 2021 international $ per US$ of GDP.

The two have swapped places 2 times across 25 shared years of data; in 2001 it was India ahead.

India ranks 4th and Sierra Leone ranks 5th of 159 countries.

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

Head to head by decade

Decade India Sierra Leone Difference Ahead
2000s 5.35 constant 2021 international $ per US$ of GDP 4.15 constant 2021 international $ per US$ of GDP 1.21 constant 2021 international $ per US$ of GDP India
2010s 3.73 constant 2021 international $ per US$ of GDP 3.08 constant 2021 international $ per US$ of GDP 0.6495 constant 2021 international $ per US$ of GDP India
2020s 3.6 constant 2021 international $ per US$ of GDP 3.52 constant 2021 international $ per US$ of GDP 0.0805 constant 2021 international $ per US$ of GDP India

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per unit of gdp, India or Sierra Leone?
India, at 3.67 constant 2021 international $ per US$ of GDP against 3.57 constant 2021 international $ per US$ of GDP in Sierra Leone as of 2025.
What is the difference in gni, ppp (constant 2021 international $), per unit of gdp between India and Sierra Leone?
0.1 constant 2021 international $ per US$ of GDP, with India ahead.
How many years of comparable data are there for India and Sierra Leone?
25 years are reported by both, from 2001 to 2025.
How do India and Sierra Leone rank globally for gni, ppp (constant 2021 international $), per unit of gdp?
India ranks 4th and Sierra Leone ranks 5th 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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India vs Sierra Leone: 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/india/sierra-leone/

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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.