Sao Tome and Principe vs Seychelles: GNI, PPP (constant 2021 international $), per unit of GDP
Sao Tome and Principe
1.62 constant 2021 international $ per US$ of GDP
in 2025
Seychelles
1.6 constant 2021 international $ per US$ of GDP
in 2023
Sao Tome and Principe rank
103rd
Seychelles rank
105th
GNI, PPP (constant 2021 international $), per unit of GDP over time
- Sao Tome and Principe
- Seychelles
How they compare
Sao Tome and Principe currently reports 1.62 constant 2021 international $ per US$ of GDP against 1.6 constant 2021 international $ per US$ of GDP in Seychelles, a difference of 0.02 constant 2021 international $ per US$ of GDP.
Across all 16 years both countries report, Sao Tome and Principe has been ahead every year.
Sao Tome and Principe ranks 103rd and Seychelles ranks 105th of 159 countries.
Sao Tome and Principe has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Sao Tome and Principe | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 3.79 constant 2021 international $ per US$ of GDP | 1.92 constant 2021 international $ per US$ of GDP | 1.86 constant 2021 international $ per US$ of GDP | Sao Tome and Principe |
| 2010s | 3.52 constant 2021 international $ per US$ of GDP | 1.73 constant 2021 international $ per US$ of GDP | 1.78 constant 2021 international $ per US$ of GDP | Sao Tome and Principe |
| 2020s | 2.57 constant 2021 international $ per US$ of GDP | 1.81 constant 2021 international $ per US$ of GDP | 0.7651 constant 2021 international $ per US$ of GDP | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gni, ppp (constant 2021 international $), per unit of gdp, Sao Tome and Principe or Seychelles?
- Sao Tome and Principe, at 1.62 constant 2021 international $ per US$ of GDP against 1.6 constant 2021 international $ per US$ of GDP in Seychelles as of 2025.
- What is the difference in gni, ppp (constant 2021 international $), per unit of gdp between Sao Tome and Principe and Seychelles?
- 0.02 constant 2021 international $ per US$ of GDP, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Sao Tome and Principe and Seychelles?
- 16 years are reported by both, from 2008 to 2023.
- How do Sao Tome and Principe and Seychelles rank globally for gni, ppp (constant 2021 international $), per unit of gdp?
- Sao Tome and Principe ranks 103rd and Seychelles ranks 105th 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.