Low & middle income vs Vietnam: GDP, PPP (constant 2021 international $), per unit of GDP

Low & middle income
2.31 constant 2021 international $ per US$ of GDP
in 2025
Vietnam
3.05 constant 2021 international $ per US$ of GDP
in 2025
Low & middle income rank
20th
Vietnam rank
20th

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

  • Low & middle income
  • Vietnam
0510152025199020072025

How they compare

Vietnam currently reports 3.05 constant 2021 international $ per US$ of GDP against 2.31 constant 2021 international $ per US$ of GDP in Low & middle income, a difference of 0.74 constant 2021 international $ per US$ of GDP.

That makes Vietnam's figure about 1.3 times Low & middle income's.

Across all 36 years both countries report, Vietnam has been ahead every year.

Low & middle income ranks 20th and Vietnam ranks 20th of 47 groups.

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

Head to head by decade

Decade Low & middle income Vietnam Difference Ahead
1990s 4.99 constant 2021 international $ per US$ of GDP 14.51 constant 2021 international $ per US$ of GDP 9.52 constant 2021 international $ per US$ of GDP Vietnam
2000s 3.98 constant 2021 international $ per US$ of GDP 8.63 constant 2021 international $ per US$ of GDP 4.65 constant 2021 international $ per US$ of GDP Vietnam
2010s 2.41 constant 2021 international $ per US$ of GDP 3.63 constant 2021 international $ per US$ of GDP 1.22 constant 2021 international $ per US$ of GDP Vietnam
2020s 2.32 constant 2021 international $ per US$ of GDP 3.16 constant 2021 international $ per US$ of GDP 0.8381 constant 2021 international $ per US$ of GDP Vietnam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per unit of gdp, Low & middle income or Vietnam?
Vietnam, at 3.05 constant 2021 international $ per US$ of GDP against 2.31 constant 2021 international $ per US$ of GDP in Low & middle income as of 2025.
What is the difference in gdp, ppp (constant 2021 international $), per unit of gdp between Low & middle income and Vietnam?
0.74 constant 2021 international $ per US$ of GDP, with Vietnam ahead.
How many years of comparable data are there for Low & middle income and Vietnam?
36 years are reported by both, from 1990 to 2025.
How do Low & middle income and Vietnam rank globally for gdp, ppp (constant 2021 international $), per unit of gdp?
Low & middle income ranks 20th and Vietnam ranks 20th of 47 groups.
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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Low & middle income vs Vietnam: 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/low-and-middle-income/viet-nam/

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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.