البرتغال vs سويسرا: Global primary energy use by source
البرتغال
12.26 terawatt-hours
in 2025
سويسرا
6.9 terawatt-hours
in 2025
البرتغال rank
29th
سويسرا rank
32nd
Global primary energy use by source over time
- البرتغال
- سويسرا
How they compare
البرتغال currently reports 12.26 terawatt-hours against 6.9 terawatt-hours in سويسرا, a difference of 5.36 terawatt-hours.
That makes البرتغال's figure about 1.8 times سويسرا's.
The two have swapped places 4 times across 61 shared years of data; in 1965 it was البرتغال ahead.
البرتغال ranks 29th and سويسرا ranks 32nd of 80 countries.
البرتغال has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | البرتغال | سويسرا | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.6709 terawatt-hours | 0 terawatt-hours | 0.6709 terawatt-hours | البرتغال |
| 1970s | 0.6097 terawatt-hours | 0.1167 terawatt-hours | 0.493 terawatt-hours | البرتغال |
| 1980s | 1.48 terawatt-hours | 1.25 terawatt-hours | 0.2224 terawatt-hours | البرتغال |
| 1990s | 3.17 terawatt-hours | 1.72 terawatt-hours | 1.45 terawatt-hours | البرتغال |
| 2000s | 6.11 terawatt-hours | 3.12 terawatt-hours | 2.98 terawatt-hours | البرتغال |
| 2010s | 11.24 terawatt-hours | 4.94 terawatt-hours | 6.3 terawatt-hours | البرتغال |
| 2020s | 13.54 terawatt-hours | 6.44 terawatt-hours | 7.1 terawatt-hours | البرتغال |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher global primary energy use by source, البرتغال or سويسرا?
- البرتغال, at 12.26 terawatt-hours against 6.9 terawatt-hours in سويسرا as of 2025.
- What is the difference in global primary energy use by source between البرتغال and سويسرا?
- 5.36 terawatt-hours, with البرتغال ahead.
- How many years of comparable data are there for البرتغال and سويسرا?
- 61 years are reported by both, from 1965 to 2025.
- How do البرتغال and سويسرا rank globally for global primary energy use by source?
- البرتغال ranks 29th and سويسرا ranks 32nd of 80 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Global primary energy use by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours of total energy supply.