Iran vs Singapore: Gross domestic product (GDP), Purchasing power parity (PPP)
Iran
0.7624
in 2031
Singapore
0.4639
in 2031
Iran rank
13th
Singapore rank
15th
Gross domestic product (GDP), Purchasing power parity (PPP) over time
- Iran
- Singapore
How they compare
Iran currently reports 0.7624 against 0.4639 in Singapore, a difference of 0.2985.
That makes Iran's figure about 1.6 times Singapore's.
Across all 52 years both countries report, Iran has been ahead every year.
Iran ranks 13th and Singapore ranks 15th of 26 countries.
Iran has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Iran | Singapore | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 1.29 | 0.198 | 1.09 | Iran |
| 1990s | 1.14 | 0.2882 | 0.854 | Iran |
| 2000s | 1.15 | 0.3453 | 0.8096 | Iran |
| 2010s | 1.08 | 0.4255 | 0.6513 | Iran |
| 2020s | 0.8624 | 0.4639 | 0.3984 | Iran |
| 2030s | 0.7661 | 0.4651 | 0.301 | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gross domestic product (gdp), purchasing power parity (ppp), Iran or Singapore?
- Iran, at 0.7624 against 0.4639 in Singapore as of 2031.
- What is the difference in gross domestic product (gdp), purchasing power parity (ppp) between Iran and Singapore?
- 0.2985, with Iran ahead.
- How many years of comparable data are there for Iran and Singapore?
- 52 years are reported by both, from 1980 to 2031.
- How do Iran and Singapore rank globally for gross domestic product (gdp), purchasing power parity (ppp)?
- Iran ranks 13th and Singapore ranks 15th of 26 countries.
- Where does this data come from?
- International Monetary Fund, published as Gross domestic product (GDP), Purchasing power parity (PPP) international dollar, percent of world GDP, Percent, ICP benchmarks 2017-2021 (9/26/2025). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The World Economic Outlook (WEO) database is created during the biannual WEO exercise, which begins in January and June of each year and results in the April and September/October WEO publication. Selected series from the publication are available in a database format.