Saudi Arabia vs Taiwan: Installed solar energy capacity
Saudi Arabia
11.93 gigawatts
in 2025
Taiwan
15.47 gigawatts
in 2025
Saudi Arabia rank
20th
Taiwan rank
17th
Installed solar energy capacity over time
- Saudi Arabia
- Taiwan
How they compare
Taiwan currently reports 15.47 gigawatts against 11.93 gigawatts in Saudi Arabia, a difference of 3.54 gigawatts.
That makes Taiwan's figure about 1.3 times Saudi Arabia's.
The two have swapped places 1 time across 26 shared years of data; in 2000 it was Saudi Arabia ahead.
Saudi Arabia ranks 20th and Taiwan ranks 17th of 218 countries.
Taiwan has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Saudi Arabia | Taiwan | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0.0003 gigawatts | 0.0022 gigawatts | 0.0018 gigawatts | Taiwan |
| 2010s | 0.0342 gigawatts | 1.22 gigawatts | 1.19 gigawatts | Taiwan |
| 2020s | 3.64 gigawatts | 10.9 gigawatts | 7.26 gigawatts | Taiwan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher installed solar energy capacity, Saudi Arabia or Taiwan?
- Taiwan, at 15.47 gigawatts against 11.93 gigawatts in Saudi Arabia as of 2025.
- What is the difference in installed solar energy capacity between Saudi Arabia and Taiwan?
- 3.54 gigawatts, with Taiwan ahead.
- How many years of comparable data are there for Saudi Arabia and Taiwan?
- 26 years are reported by both, from 2000 to 2025.
- How do Saudi Arabia and Taiwan rank globally for installed solar energy capacity?
- Saudi Arabia ranks 20th and Taiwan ranks 17th of 218 countries.
- Where does this data come from?
- IRENA (2026) β processed by Our World in Data, published as Installed solar energy capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total solar (on- and off-grid) electricity installed capacity, measured in gigawatts. This includes solar photovoltaic and concentrated solar power.