China vs Vietnam: GNI, PPP (current international $), per square kilometre

China
3.76 million current international $ per square kilometre
in 2023
Vietnam
4.56 million current international $ per square kilometre
in 2023
China rank
61st
Vietnam rank
59th

GNI, PPP (current international $), per square kilometre over time

  • China
  • Vietnam
01.0M2.0M3.0M4.0M5.0M199020062023

How they compare

Vietnam currently reports 4.56 million current international $ per square kilometre against 3.76 million current international $ per square kilometre in China, a difference of 805,350 current international $ per square kilometre.

That makes Vietnam's figure about 1.2 times China's.

Across all 34 years both countries report, Vietnam has been ahead every year.

China ranks 61st and Vietnam ranks 59th of 200 countries.

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

Head to head by decade

Decade China Vietnam Difference Ahead
1990s 229,133 current international $ per square kilometre 388,509 current international $ per square kilometre 159,376 current international $ per square kilometre Vietnam
2000s 728,619 current international $ per square kilometre 974,200 current international $ per square kilometre 245,580 current international $ per square kilometre Vietnam
2010s 1.95 million current international $ per square kilometre 2.21 million current international $ per square kilometre 260,459 current international $ per square kilometre Vietnam
2020s 3.26 million current international $ per square kilometre 3.96 million current international $ per square kilometre 706,692 current international $ per square kilometre Vietnam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (current international $), per square kilometre, China or Vietnam?
Vietnam, at 4.56 million current international $ per square kilometre against 3.76 million current international $ per square kilometre in China as of 2023.
What is the difference in gni, ppp (current international $), per square kilometre between China and Vietnam?
805,350 current international $ per square kilometre, with Vietnam ahead.
How many years of comparable data are there for China and Vietnam?
34 years are reported by both, from 1990 to 2023.
How do China and Vietnam rank globally for gni, ppp (current international $), per square kilometre?
China ranks 61st and Vietnam ranks 59th of 200 countries.
Where does this data come from?
Statizoid (derived), published as GNI, PPP (current international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China vs Vietnam: GNI, PPP (current international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gni-ppp-current-international-per-square-kilometre/china/viet-nam/

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About this data

Indicator
GNI, PPP (current international $), per square kilometre
Unit
current international $ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
247 places, 7,887 data points, 1990–2023
Last refreshed

GNI, PPP (current international $) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.