Oman vs Romania: Solar energy generation vs. capacity
Oman
4,936 terawatt-hours
in 2025
Romania
4,553 terawatt-hours
in 2025
Oman rank
39th
Romania rank
41st
Solar energy generation vs. capacity over time
- Oman
- Romania
How they compare
Oman currently reports 4,936 terawatt-hours against 4,553 terawatt-hours in Romania, a difference of 383 terawatt-hours.
That makes Oman's figure about 1.1 times Romania's.
The two have swapped places 1 time across 55 shared years of data; in 1971 it was Romania ahead.
Oman ranks 39th and Romania ranks 41st of 79 countries.
Romania has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Oman | Romania | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2000s | 0 terawatt-hours | 0.101 terawatt-hours | 0.101 terawatt-hours | Romania |
| 2010s | 5.81 terawatt-hours | 1,093 terawatt-hours | 1,088 terawatt-hours | Romania |
| 2020s | 1,990 terawatt-hours | 2,605 terawatt-hours | 614.94 terawatt-hours | Romania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher solar energy generation vs. capacity, Oman or Romania?
- Oman, at 4,936 terawatt-hours against 4,553 terawatt-hours in Romania as of 2025.
- What is the difference in solar energy generation vs. capacity between Oman and Romania?
- 383 terawatt-hours, with Oman ahead.
- How many years of comparable data are there for Oman and Romania?
- 55 years are reported by both, from 1971 to 2025.
- How do Oman and Romania rank globally for solar energy generation vs. capacity?
- Oman ranks 39th and Romania ranks 41st of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as Solar energy generation vs. capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Figures are based on gross generation and do not account for cross-border electricity supply.