Samoa vs Spain: GNI, PPP (constant 2021 international $), per unit of GDP
Samoa
1.46 constant 2021 international $ per US$ of GDP
in 2025
Spain
1.37 constant 2021 international $ per US$ of GDP
in 2024
Samoa rank
119th
Spain rank
122nd
GNI, PPP (constant 2021 international $), per unit of GDP over time
- Samoa
- Spain
How they compare
Samoa currently reports 1.46 constant 2021 international $ per US$ of GDP against 1.37 constant 2021 international $ per US$ of GDP in Spain, a difference of 0.09 constant 2021 international $ per US$ of GDP.
That makes Samoa's figure about 1.1 times Spain's.
The two have swapped places 4 times across 16 shared years of data; in 2009 it was Samoa ahead.
Samoa ranks 119th and Spain ranks 122nd of 159 countries.
Samoa has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Samoa | Spain | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 1.71 constant 2021 international $ per US$ of GDP | 1.32 constant 2021 international $ per US$ of GDP | 0.3891 constant 2021 international $ per US$ of GDP | Samoa |
| 2010s | 1.57 constant 2021 international $ per US$ of GDP | 1.49 constant 2021 international $ per US$ of GDP | 0.0806 constant 2021 international $ per US$ of GDP | Samoa |
| 2020s | 1.56 constant 2021 international $ per US$ of GDP | 1.45 constant 2021 international $ per US$ of GDP | 0.1088 constant 2021 international $ per US$ of GDP | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gni, ppp (constant 2021 international $), per unit of gdp, Samoa or Spain?
- Samoa, at 1.46 constant 2021 international $ per US$ of GDP against 1.37 constant 2021 international $ per US$ of GDP in Spain as of 2025.
- What is the difference in gni, ppp (constant 2021 international $), per unit of gdp between Samoa and Spain?
- 0.09 constant 2021 international $ per US$ of GDP, with Samoa ahead.
- How many years of comparable data are there for Samoa and Spain?
- 16 years are reported by both, from 2009 to 2024.
- How do Samoa and Spain rank globally for gni, ppp (constant 2021 international $), per unit of gdp?
- Samoa ranks 119th and Spain ranks 122nd 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.
Individual pages
About this data
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.