Oman vs Portugal: Electricity generation
Oman
52.84 terawatt-hours
in 2025
Portugal
51.13 terawatt-hours
in 2025
Oman rank
54th
Portugal rank
56th
Electricity generation over time
- Oman
- Portugal
How they compare
Oman currently reports 52.84 terawatt-hours against 51.13 terawatt-hours in Portugal, a difference of 1.71 terawatt-hours.
The two have swapped places 1 time across 41 shared years of data; in 1985 it was Portugal ahead.
Oman ranks 54th and Portugal ranks 56th of 214 countries.
Portugal has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Oman | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 3.9 terawatt-hours | 21.54 terawatt-hours | 17.64 terawatt-hours | Portugal |
| 1990s | 6.35 terawatt-hours | 33.2 terawatt-hours | 26.85 terawatt-hours | Portugal |
| 2000s | 12.6 terawatt-hours | 46.17 terawatt-hours | 33.57 terawatt-hours | Portugal |
| 2010s | 30.18 terawatt-hours | 53.06 terawatt-hours | 22.87 terawatt-hours | Portugal |
| 2020s | 44.76 terawatt-hours | 48.58 terawatt-hours | 3.82 terawatt-hours | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher electricity generation, Oman or Portugal?
- Oman, at 52.84 terawatt-hours against 51.13 terawatt-hours in Portugal as of 2025.
- What is the difference in electricity generation between Oman and Portugal?
- 1.71 terawatt-hours, with Oman ahead.
- How many years of comparable data are there for Oman and Portugal?
- 41 years are reported by both, from 1985 to 2025.
- How do Oman and Portugal rank globally for electricity generation?
- Oman ranks 54th and Portugal ranks 56th of 214 countries.
- Where does this data come from?
- Ember (2026) and other sources – with major processing by Our World in Data, published as Electricity generation. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total electricity generated in each country or region, measured in terawatt-hours.