Mauritania vs Tunisia: GNI, PPP (constant 2021 international $), per unit of GDP
Mauritania
2.81 constant 2021 international $ per US$ of GDP
in 2025
Tunisia
2.85 constant 2021 international $ per US$ of GDP
in 2025
Mauritania rank
25th
Tunisia rank
24th
GNI, PPP (constant 2021 international $), per unit of GDP over time
- Mauritania
- Tunisia
How they compare
Tunisia currently reports 2.85 constant 2021 international $ per US$ of GDP against 2.81 constant 2021 international $ per US$ of GDP in Mauritania, a difference of 0.04 constant 2021 international $ per US$ of GDP.
The two have swapped places 4 times across 36 shared years of data; in 1990 it was Tunisia ahead.
Mauritania ranks 25th and Tunisia ranks 24th of 159 countries.
Across the 4 decades both report, Mauritania averaged higher in 2 and Tunisia in 2.
Head to head by decade
| Decade | Mauritania | Tunisia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 4.11 constant 2021 international $ per US$ of GDP | 4.06 constant 2021 international $ per US$ of GDP | 0.0546 constant 2021 international $ per US$ of GDP | Mauritania |
| 2000s | 4.35 constant 2021 international $ per US$ of GDP | 3.46 constant 2021 international $ per US$ of GDP | 0.885 constant 2021 international $ per US$ of GDP | Mauritania |
| 2010s | 2.96 constant 2021 international $ per US$ of GDP | 3.13 constant 2021 international $ per US$ of GDP | 0.1715 constant 2021 international $ per US$ of GDP | Tunisia |
| 2020s | 2.93 constant 2021 international $ per US$ of GDP | 3.12 constant 2021 international $ per US$ of GDP | 0.1913 constant 2021 international $ per US$ of GDP | Tunisia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gni, ppp (constant 2021 international $), per unit of gdp, Mauritania or Tunisia?
- Tunisia, at 2.85 constant 2021 international $ per US$ of GDP against 2.81 constant 2021 international $ per US$ of GDP in Mauritania as of 2025.
- What is the difference in gni, ppp (constant 2021 international $), per unit of gdp between Mauritania and Tunisia?
- 0.04 constant 2021 international $ per US$ of GDP, with Tunisia ahead.
- How many years of comparable data are there for Mauritania and Tunisia?
- 36 years are reported by both, from 1990 to 2025.
- How do Mauritania and Tunisia rank globally for gni, ppp (constant 2021 international $), per unit of gdp?
- Mauritania ranks 25th and Tunisia ranks 24th 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.