Iran, Islamic Republic of vs Singapore: Gross domestic product (GDP), Current prices, Purchasing power parity

Iran, Islamic Republic of
2.17 trillion
in 2031
Singapore
1.32 trillion
in 2031
Iran, Islamic Republic of rank
13th
Singapore rank
15th

Gross domestic product (GDP), Current prices, Purchasing power parity over time

  • Iran, Islamic Republic of
  • Singapore
0500.0B1.0T1.5T2.0T198020052031

How they compare

Iran, Islamic Republic of currently reports 2.17 trillion against 1.32 trillion in Singapore, a difference of 850.13 billion.

That makes Iran, Islamic Republic of's figure about 1.6 times Singapore's.

Across all 52 years both countries report, Iran, Islamic Republic of has been ahead every year.

Iran, Islamic Republic of ranks 13th and Singapore ranks 15th of 26 countries.

Iran, Islamic Republic of has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Iran, Islamic Republic of Singapore Difference Ahead
1980s 240.55 billion 38.30 billion 202.25 billion Iran, Islamic Republic of
1990s 422.90 billion 109.14 billion 313.76 billion Iran, Islamic Republic of
2000s 770.30 billion 231.77 billion 538.53 billion Iran, Islamic Republic of
2010s 1.19 trillion 478.56 billion 715.10 billion Iran, Islamic Republic of
2020s 1.73 trillion 945.89 billion 784.12 billion Iran, Islamic Republic of
2030s 2.13 trillion 1.29 trillion 836.89 billion Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross domestic product (gdp), current prices, purchasing power parity, Iran, Islamic Republic of or Singapore?
Iran, Islamic Republic of, at 2.17 trillion against 1.32 trillion in Singapore as of 2031.
What is the difference in gross domestic product (gdp), current prices, purchasing power parity between Iran, Islamic Republic of and Singapore?
850.13 billion, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Singapore?
52 years are reported by both, from 1980 to 2031.
How do Iran, Islamic Republic of and Singapore rank globally for gross domestic product (gdp), current prices, purchasing power parity?
Iran, Islamic Republic of ranks 13th and Singapore ranks 15th of 26 countries.
Where does this data come from?
International Monetary Fund, published as Gross domestic product (GDP), Current prices, Purchasing power parity (PPP) international dollar, ICP benchmarks 2017-2021 (9/26/2025). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Singapore: Gross domestic product (GDP), Current prices, Purchasing power parity. Statizoid, drawing on International Monetary Fund. Retrieved 16 September 2026, from https://economy.statizoid.com/compare/gross-domestic-product-gdp-current-prices-purchasing-power-parity-ppp-international/iran-islamic-rep/singapore/

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About this data

Indicator
Gross domestic product (GDP), Current prices, Purchasing power parity (PPP) international dollar, ICP benchmarks 2017-2021 (9/26/2025)
Source
International Monetary Fund
Licence
IMF Terms and Conditions (attribution required)
Coverage
26 places, 1,277 data points, 1980–2031
Last refreshed

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.