San Marino vs Solomon Islands: GDP, PPP (constant 2021 international $), per unit of GDP

San Marino
1.19 constant 2021 international $ per US$ of GDP
in 2023
Solomon Islands
1.14 constant 2021 international $ per US$ of GDP
in 2025
San Marino rank
162nd
Solomon Islands rank
164th

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

  • San Marino
  • Solomon Islands
1234199020072025

How they compare

San Marino currently reports 1.19 constant 2021 international $ per US$ of GDP against 1.14 constant 2021 international $ per US$ of GDP in Solomon Islands, a difference of 0.05 constant 2021 international $ per US$ of GDP.

The two have swapped places 4 times across 27 shared years of data; in 1997 it was Solomon Islands ahead.

San Marino ranks 162nd and Solomon Islands ranks 164th of 200 countries.

Across the 4 decades both report, San Marino averaged higher in 1 and Solomon Islands in 3.

Head to head by decade

Decade San Marino Solomon Islands Difference Ahead
1990s 1.79 constant 2021 international $ per US$ of GDP 2.39 constant 2021 international $ per US$ of GDP 0.6033 constant 2021 international $ per US$ of GDP Solomon Islands
2000s 1.52 constant 2021 international $ per US$ of GDP 2.06 constant 2021 international $ per US$ of GDP 0.5373 constant 2021 international $ per US$ of GDP Solomon Islands
2010s 1.25 constant 2021 international $ per US$ of GDP 1.32 constant 2021 international $ per US$ of GDP 0.0679 constant 2021 international $ per US$ of GDP Solomon Islands
2020s 1.24 constant 2021 international $ per US$ of GDP 1.23 constant 2021 international $ per US$ of GDP 0.0113 constant 2021 international $ per US$ of GDP San Marino

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per unit of gdp, San Marino or Solomon Islands?
San Marino, at 1.19 constant 2021 international $ per US$ of GDP against 1.14 constant 2021 international $ per US$ of GDP in Solomon Islands as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per unit of gdp between San Marino and Solomon Islands?
0.05 constant 2021 international $ per US$ of GDP, with San Marino ahead.
How many years of comparable data are there for San Marino and Solomon Islands?
27 years are reported by both, from 1997 to 2023.
How do San Marino and Solomon Islands rank globally for gdp, ppp (constant 2021 international $), per unit of gdp?
San Marino ranks 162nd and Solomon Islands ranks 164th of 200 countries.
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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San Marino vs Solomon Islands: 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/san-marino/solomon-islands/

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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.