Tanzania vs Zambia: GDP, PPP (constant 2021 international $), per unit of GDP
Tanzania
2.9 constant 2021 international $ per US$ of GDP
in 2025
Zambia
2.84 constant 2021 international $ per US$ of GDP
in 2025
Tanzania rank
27th
Zambia rank
29th
GDP, PPP (constant 2021 international $), per unit of GDP over time
- Tanzania
- Zambia
How they compare
Tanzania currently reports 2.9 constant 2021 international $ per US$ of GDP against 2.84 constant 2021 international $ per US$ of GDP in Zambia, a difference of 0.06 constant 2021 international $ per US$ of GDP.
The two have swapped places 6 times across 36 shared years of data; in 1990 it was Tanzania ahead.
Tanzania ranks 27th and Zambia ranks 29th of 200 countries.
Tanzania has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Tanzania | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 6.19 constant 2021 international $ per US$ of GDP | 5.54 constant 2021 international $ per US$ of GDP | 0.649 constant 2021 international $ per US$ of GDP | Tanzania |
| 2000s | 4.54 constant 2021 international $ per US$ of GDP | 4.1 constant 2021 international $ per US$ of GDP | 0.4322 constant 2021 international $ per US$ of GDP | Tanzania |
| 2010s | 3.31 constant 2021 international $ per US$ of GDP | 2.38 constant 2021 international $ per US$ of GDP | 0.9283 constant 2021 international $ per US$ of GDP | Tanzania |
| 2020s | 3 constant 2021 international $ per US$ of GDP | 2.98 constant 2021 international $ per US$ of GDP | 0.022 constant 2021 international $ per US$ of GDP | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gdp, ppp (constant 2021 international $), per unit of gdp, Tanzania or Zambia?
- Tanzania, at 2.9 constant 2021 international $ per US$ of GDP against 2.84 constant 2021 international $ per US$ of GDP in Zambia as of 2025.
- What is the difference in gdp, ppp (constant 2021 international $), per unit of gdp between Tanzania and Zambia?
- 0.06 constant 2021 international $ per US$ of GDP, with Tanzania ahead.
- How many years of comparable data are there for Tanzania and Zambia?
- 36 years are reported by both, from 1990 to 2025.
- How do Tanzania and Zambia rank globally for gdp, ppp (constant 2021 international $), per unit of gdp?
- Tanzania ranks 27th and Zambia ranks 29th 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.
Individual pages
About this data
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.