Sri Lanka vs Turkmenistan: GDP, PPP (constant 2021 international $), per unit of GDP
Sri Lanka
2.92 constant 2021 international $ per US$ of GDP
in 2025
Turkmenistan
2.95 constant 2021 international $ per US$ of GDP
in 2025
Sri Lanka rank
26th
Turkmenistan rank
24th
GDP, PPP (constant 2021 international $), per unit of GDP over time
- Sri Lanka
- Turkmenistan
How they compare
Turkmenistan currently reports 2.95 constant 2021 international $ per US$ of GDP against 2.92 constant 2021 international $ per US$ of GDP in Sri Lanka, a difference of 0.03 constant 2021 international $ per US$ of GDP.
The two have swapped places 9 times across 36 shared years of data; in 1990 it was Sri Lanka ahead.
Sri Lanka ranks 26th and Turkmenistan ranks 24th of 200 countries.
Across the 4 decades both report, Sri Lanka averaged higher in 2 and Turkmenistan in 2.
Head to head by decade
| Decade | Sri Lanka | Turkmenistan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 7.9 constant 2021 international $ per US$ of GDP | 8.03 constant 2021 international $ per US$ of GDP | 0.1345 constant 2021 international $ per US$ of GDP | Turkmenistan |
| 2000s | 6.32 constant 2021 international $ per US$ of GDP | 4.25 constant 2021 international $ per US$ of GDP | 2.07 constant 2021 international $ per US$ of GDP | Sri Lanka |
| 2010s | 3.37 constant 2021 international $ per US$ of GDP | 2.4 constant 2021 international $ per US$ of GDP | 0.9659 constant 2021 international $ per US$ of GDP | Sri Lanka |
| 2020s | 3.42 constant 2021 international $ per US$ of GDP | 3.5 constant 2021 international $ per US$ of GDP | 0.0835 constant 2021 international $ per US$ of GDP | Turkmenistan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gdp, ppp (constant 2021 international $), per unit of gdp, Sri Lanka or Turkmenistan?
- Turkmenistan, at 2.95 constant 2021 international $ per US$ of GDP against 2.92 constant 2021 international $ per US$ of GDP in Sri Lanka as of 2025.
- What is the difference in gdp, ppp (constant 2021 international $), per unit of gdp between Sri Lanka and Turkmenistan?
- 0.03 constant 2021 international $ per US$ of GDP, with Turkmenistan ahead.
- How many years of comparable data are there for Sri Lanka and Turkmenistan?
- 36 years are reported by both, from 1990 to 2025.
- How do Sri Lanka and Turkmenistan rank globally for gdp, ppp (constant 2021 international $), per unit of gdp?
- Sri Lanka ranks 26th and Turkmenistan ranks 24th 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.