Solomon Islands vs Sudan: GNI per capita, PPP

Solomon Islands
2,551 constant 2021 international $
in 2024
Sudan
1,879 constant 2021 international $
in 2025
Solomon Islands rank
149th
Sudan rank
152nd

GNI per capita, PPP over time

  • Solomon Islands
  • Sudan
01.0k2.0k3.0k199020072025

How they compare

Solomon Islands currently reports 2,551 constant 2021 international $ against 1,879 constant 2021 international $ in Sudan, a difference of 672 constant 2021 international $.

That makes Solomon Islands's figure about 1.4 times Sudan's.

The two have swapped places 1 time across 7 shared years of data; in 2018 it was Sudan ahead.

Solomon Islands ranks 149th and Sudan ranks 152nd of 159 countries.

Sudan has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Solomon Islands Sudan Difference Ahead
2010s 2,782 constant 2021 international $ 3,254 constant 2021 international $ 472.48 constant 2021 international $ Sudan
2020s 2,506 constant 2021 international $ 2,691 constant 2021 international $ 184.82 constant 2021 international $ Sudan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni per capita, ppp, Solomon Islands or Sudan?
Solomon Islands, at 2,551 constant 2021 international $ against 1,879 constant 2021 international $ in Sudan as of 2024.
What is the difference in gni per capita, ppp between Solomon Islands and Sudan?
672 constant 2021 international $, with Solomon Islands ahead.
How many years of comparable data are there for Solomon Islands and Sudan?
7 years are reported by both, from 2018 to 2024.
How do Solomon Islands and Sudan rank globally for gni per capita, ppp?
Solomon Islands ranks 149th and Sudan ranks 152nd of 159 countries.
Where does this data come from?
International Comparison Program (ICP), World Bank (WB), published as GNI per capita, PPP (constant 2021 international $). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Solomon Islands vs Sudan: GNI per capita, PPP. Statizoid, drawing on International Comparison Program (ICP), World Bank (WB). Retrieved 05 September 2026, from https://economy.statizoid.com/compare/gni-per-capita-ppp-constant-2021-international/solomon-islands/sudan/

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About this data

Indicator
GNI per capita, PPP (constant 2021 international $)
Unit
constant 2021 international $
Source
International Comparison Program (ICP), World Bank (WB)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
184 places, 5,350 data points, 1990–2025
Last refreshed

This indicator provides values for gross national income (GNI) per person expressed in constant international dollars, converted by purchasing power parities (PPPs). PPPs account for the different price levels across countries and thus PPP-based comparisons of economic output are more appropriate for comparing the output of economies and the average material well-being of their inhabitants than exchange-rate based comparisons. Gross national income is the total income earned by all residents within an economic territory during an accounting period. It is equal to gross domestic product plus earned income receivable from abroad minus earned income payable abroad. The core indicator has been divided by the general population to achieve a per capita estimate. This indicator is expressed in constant prices, meaning the series has been adjusted to account for price changes over time. The reference year for this adjustment is 2021. The PPP conversion factor is a currency conversion factor and a spatial price deflator. PPPs convert different currencies to a common currency and, in the process of conversion, equalize their purchasing power by eliminating the differences in price levels between countries, thereby allowing volume or output comparisons of GDP and its expenditure components.