Austria vs Romania: Primary energy use by source
Austria
8.56 terawatt-hours
in 2025
Romania
6.05 terawatt-hours
in 2025
Austria rank
32nd
Romania rank
33rd
Primary energy use by source over time
- Austria
- Romania
How they compare
Austria currently reports 8.56 terawatt-hours against 6.05 terawatt-hours in Romania, a difference of 2.51 terawatt-hours.
That makes Austria's figure about 1.4 times Romania's.
The two have swapped places 5 times across 61 shared years of data; in 1965 it was Romania ahead.
Austria ranks 32nd and Romania ranks 33rd of 79 countries.
Across the 7 decades both report, Austria averaged higher in 3 and Romania in 1.
Head to head by decade
| Decade | Austria | Romania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0.0122 terawatt-hours | 0.0001 terawatt-hours | 0.0121 terawatt-hours | Austria |
| 2000s | 1.08 terawatt-hours | 0.0018 terawatt-hours | 1.08 terawatt-hours | Austria |
| 2010s | 4.36 terawatt-hours | 4.77 terawatt-hours | 0.4143 terawatt-hours | Romania |
| 2020s | 7.77 terawatt-hours | 6.74 terawatt-hours | 1.03 terawatt-hours | Austria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy use by source, Austria or Romania?
- Austria, at 8.56 terawatt-hours against 6.05 terawatt-hours in Romania as of 2025.
- What is the difference in primary energy use by source between Austria and Romania?
- 2.51 terawatt-hours, with Austria ahead.
- How many years of comparable data are there for Austria and Romania?
- 61 years are reported by both, from 1965 to 2025.
- How do Austria and Romania rank globally for primary energy use by source?
- Austria ranks 32nd and Romania ranks 33rd of 79 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 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.