Iran, Islamic Republic of vs Saudi Arabia: Equality of Political Power across Social Groups Score

Iran, Islamic Republic of
-0.534
in 2025
Saudi Arabia
-0.601
in 2025
Iran, Islamic Republic of rank
145th
Saudi Arabia rank
148th

Equality of Political Power across Social Groups Score over time

  • Iran, Islamic Republic of
  • Saudi Arabia
-2.5-2-1.5-1-0.50178919072025

How they compare

Iran, Islamic Republic of currently reports -0.534 against -0.601 in Saudi Arabia, a difference of 0.067.

The two have swapped places 7 times across 237 shared years of data; in 1789 it was Saudi Arabia ahead.

Iran, Islamic Republic of ranks 145th and Saudi Arabia ranks 148th of 176 countries.

Across the 25 decades both report, Iran, Islamic Republic of averaged higher in 9 and Saudi Arabia in 16.

Head to head by decade

Decade Iran, Islamic Republic of Saudi Arabia Difference Ahead
1780s -2.45 -1.85 0.594 Saudi Arabia
1790s -2.45 -1.85 0.594 Saudi Arabia
1800s -2.45 -1.85 0.594 Saudi Arabia
1810s -2.45 -1.79 0.6532 Saudi Arabia
1820s -2.45 -2.12 0.326 Saudi Arabia
1830s -2.45 -2.34 0.111 Saudi Arabia
1840s -2.45 -2.34 0.111 Saudi Arabia
1850s -2.45 -2.34 0.111 Saudi Arabia
1860s -2.45 -2.34 0.111 Saudi Arabia
1870s -2.45 -2.34 0.111 Saudi Arabia
1880s -2.45 -2.34 0.111 Saudi Arabia
1890s -2.45 -2.34 0.111 Saudi Arabia
1900s -2.45 -2.34 0.111 Saudi Arabia
1910s -2.45 -2.34 0.111 Saudi Arabia
1920s -2.35 -2.34 0.0088 Saudi Arabia
1930s -2.3 -2.34 0.035 Iran, Islamic Republic of
1940s -2.3 -2.34 0.035 Iran, Islamic Republic of
1950s -1.74 -2.34 0.596 Iran, Islamic Republic of
1960s -1.97 -2.34 0.364 Iran, Islamic Republic of
1970s -1.9 -1.89 0.0191 Saudi Arabia
1980s -1.31 -1.58 0.2704 Iran, Islamic Republic of
1990s -0.788 -1.58 0.796 Iran, Islamic Republic of
2000s -0.417 -1.13 0.709 Iran, Islamic Republic of
2010s -0.7514 -1.18 0.4331 Iran, Islamic Republic of
2020s -0.263 -0.8248 0.5618 Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher equality of political power across social groups score, Iran, Islamic Republic of or Saudi Arabia?
Iran, Islamic Republic of, at -0.534 against -0.601 in Saudi Arabia as of 2025.
What is the difference in equality of political power across social groups score between Iran, Islamic Republic of and Saudi Arabia?
0.067, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Saudi Arabia?
237 years are reported by both, from 1789 to 2025.
How do Iran, Islamic Republic of and Saudi Arabia rank globally for equality of political power across social groups score?
Iran, Islamic Republic of ranks 145th and Saudi Arabia ranks 148th of 176 countries.
Where does this data come from?
V-Dem (2026) – processed by Our World in Data, published as Equality of Political Power across Social Groups Score. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Saudi Arabia: Equality of Political Power across Social Groups Score. Statizoid, drawing on V-Dem (2026) – processed by Our World in Data. Retrieved 03 September 2026, from https://reference.statizoid.com/compare/equality-of-political-power-across-social-groups-score/iran-islamic-rep/saudi-arabia/

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About this data

Indicator
Equality of Political Power across Social Groups Score
Source
V-Dem (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
176 places, 30,486 data points, 1789–2025
Last refreshed

Central estimate of the extent to which social groups — defined by language, ethnicity, religion, race, region, and/or caste — are irrelevant to politics or have similar political power.