Gambia vs Vietnam: GNI, PPP (constant 2021 international $), per unit of GDP

Gambia
3.19 constant 2021 international $ per US$ of GDP
in 2025
Vietnam
3 constant 2021 international $ per US$ of GDP
in 2025
Gambia rank
11th
Vietnam rank
13th

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

  • Gambia
  • Vietnam
246810199520102025

How they compare

Gambia currently reports 3.19 constant 2021 international $ per US$ of GDP against 3 constant 2021 international $ per US$ of GDP in Vietnam, a difference of 0.19 constant 2021 international $ per US$ of GDP.

That makes Gambia's figure about 1.1 times Vietnam's.

The two have swapped places 1 time across 22 shared years of data; in 2004 it was Vietnam ahead.

Gambia ranks 11th and Vietnam ranks 13th of 159 countries.

Across the 3 decades both report, Gambia averaged higher in 2 and Vietnam in 1.

Head to head by decade

Decade Gambia Vietnam Difference Ahead
2000s 3.72 constant 2021 international $ per US$ of GDP 6.37 constant 2021 international $ per US$ of GDP 2.65 constant 2021 international $ per US$ of GDP Vietnam
2010s 3.76 constant 2021 international $ per US$ of GDP 3.49 constant 2021 international $ per US$ of GDP 0.2726 constant 2021 international $ per US$ of GDP Gambia
2020s 3.48 constant 2021 international $ per US$ of GDP 3.07 constant 2021 international $ per US$ of GDP 0.4186 constant 2021 international $ per US$ of GDP Gambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per unit of gdp, Gambia or Vietnam?
Gambia, at 3.19 constant 2021 international $ per US$ of GDP against 3 constant 2021 international $ per US$ of GDP in Vietnam as of 2025.
What is the difference in gni, ppp (constant 2021 international $), per unit of gdp between Gambia and Vietnam?
0.19 constant 2021 international $ per US$ of GDP, with Gambia ahead.
How many years of comparable data are there for Gambia and Vietnam?
22 years are reported by both, from 2004 to 2025.
How do Gambia and Vietnam rank globally for gni, ppp (constant 2021 international $), per unit of gdp?
Gambia ranks 11th and Vietnam ranks 13th 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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Gambia vs Vietnam: 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/gambia-the/viet-nam/

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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.