Sri Lanka vs Tanzania: GNI, PPP (current international $), per unit of GDP
Sri Lanka
3.35 current international $ per US$ of GDP
in 2025
Tanzania
3.31 current international $ per US$ of GDP
in 2025
Sri Lanka rank
28th
Tanzania rank
30th
GNI, PPP (current international $), per unit of GDP over time
- Sri Lanka
- Tanzania
How they compare
Sri Lanka currently reports 3.35 current international $ per US$ of GDP against 3.31 current international $ per US$ of GDP in Tanzania, a difference of 0.04 current international $ per US$ of GDP.
The two have swapped places 4 times across 36 shared years of data; in 1990 it was Sri Lanka ahead.
Sri Lanka ranks 28th and Tanzania ranks 30th of 203 countries.
Sri Lanka has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Sri Lanka | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 4.8 current international $ per US$ of GDP | 3.44 current international $ per US$ of GDP | 1.36 current international $ per US$ of GDP | Sri Lanka |
| 2000s | 4.65 current international $ per US$ of GDP | 3.14 current international $ per US$ of GDP | 1.51 current international $ per US$ of GDP | Sri Lanka |
| 2010s | 3.01 current international $ per US$ of GDP | 2.51 current international $ per US$ of GDP | 0.5001 current international $ per US$ of GDP | Sri Lanka |
| 2020s | 3.55 current international $ per US$ of GDP | 3.16 current international $ per US$ of GDP | 0.3963 current international $ per US$ of GDP | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gni, ppp (current international $), per unit of gdp, Sri Lanka or Tanzania?
- Sri Lanka, at 3.35 current international $ per US$ of GDP against 3.31 current international $ per US$ of GDP in Tanzania as of 2025.
- What is the difference in gni, ppp (current international $), per unit of gdp between Sri Lanka and Tanzania?
- 0.04 current international $ per US$ of GDP, with Sri Lanka ahead.
- How many years of comparable data are there for Sri Lanka and Tanzania?
- 36 years are reported by both, from 1990 to 2025.
- How do Sri Lanka and Tanzania rank globally for gni, ppp (current international $), per unit of gdp?
- Sri Lanka ranks 28th and Tanzania ranks 30th of 203 countries.
- Where does this data come from?
- Statizoid (derived), published as GNI, PPP (current 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 (current 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.