Iran vs Sudan: Key features of liberal democracy, annual growth rate
Iran
17.05 % change on previous year
in 2025
Sudan
13.33 % change on previous year
in 2025
Iran rank
9th
Sudan rank
12th
Key features of liberal democracy, annual growth rate over time
- Iran
- Sudan
How they compare
Iran currently reports 17.05 % change on previous year against 13.33 % change on previous year in Sudan, a difference of 3.72 % change on previous year.
That makes Iran's figure about 1.3 times Sudan's.
The two have swapped places 47 times across 125 shared years of data; in 1901 it was Sudan ahead.
Iran ranks 9th and Sudan ranks 12th of 176 countries.
Across the 13 decades both report, Iran averaged higher in 7 and Sudan in 6.
Head to head by decade
| Decade | Iran | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1900s | 33.47 % change on previous year | 0 % change on previous year | 33.47 % change on previous year | Iran |
| 1910s | 17.97 % change on previous year | 0.25 % change on previous year | 17.72 % change on previous year | Iran |
| 1920s | 14.23 % change on previous year | 0.2558 % change on previous year | 13.98 % change on previous year | Iran |
| 1930s | 0.8408 % change on previous year | 0.2381 % change on previous year | 0.6027 % change on previous year | Iran |
| 1940s | 11.12 % change on previous year | 3.65 % change on previous year | 7.48 % change on previous year | Iran |
| 1950s | -2.71 % change on previous year | 4.22 % change on previous year | 6.93 % change on previous year | Sudan |
| 1960s | 2.54 % change on previous year | 4.32 % change on previous year | 1.78 % change on previous year | Sudan |
| 1970s | -0.7273 % change on previous year | 4.37 % change on previous year | 5.1 % change on previous year | Sudan |
| 1980s | 3.64 % change on previous year | 1.67 % change on previous year | 1.97 % change on previous year | Iran |
| 1990s | 4.2 % change on previous year | 4.91 % change on previous year | 0.7095 % change on previous year | Sudan |
| 2000s | -2.61 % change on previous year | 12.24 % change on previous year | 14.85 % change on previous year | Sudan |
| 2010s | 0.3767 % change on previous year | 0.7603 % change on previous year | 0.3836 % change on previous year | Sudan |
| 2020s | -2.22 % change on previous year | -9.69 % change on previous year | 7.47 % change on previous year | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher key features of liberal democracy, annual growth rate, Iran or Sudan?
- Iran, at 17.05 % change on previous year against 13.33 % change on previous year in Sudan as of 2025.
- What is the difference in key features of liberal democracy, annual growth rate between Iran and Sudan?
- 3.72 % change on previous year, with Iran ahead.
- How many years of comparable data are there for Iran and Sudan?
- 125 years are reported by both, from 1901 to 2025.
- How do Iran and Sudan rank globally for key features of liberal democracy, annual growth rate?
- Iran ranks 9th and Sudan ranks 12th of 176 countries.
- Where does this data come from?
- Statizoid (derived), published as Key features of liberal democracy, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Key features of liberal democracy. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.