Italy vs Viet Nam: Wind energy generation vs. installed capacity
Italy
21,494 terawatt-hours
in 2025
Viet Nam
14,654 terawatt-hours
in 2025
Italy rank
17th
Viet Nam rank
20th
Wind energy generation vs. installed capacity over time
- Italy
- Viet Nam
How they compare
Italy currently reports 21,494 terawatt-hours against 14,654 terawatt-hours in Viet Nam, a difference of 6,840 terawatt-hours.
That makes Italy's figure about 1.5 times Viet Nam's.
The two have swapped places 1 time across 55 shared years of data; in 1971 it was Viet Nam ahead.
Italy ranks 17th and Viet Nam ranks 20th of 79 countries.
Italy has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Italy | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | β |
| 1980s | 0.2 terawatt-hours | 0 terawatt-hours | 0.2 terawatt-hours | Italy |
| 1990s | 81.06 terawatt-hours | 0 terawatt-hours | 81.06 terawatt-hours | Italy |
| 2000s | 2,720 terawatt-hours | 1.33 terawatt-hours | 2,719 terawatt-hours | Italy |
| 2010s | 15,066 terawatt-hours | 214.29 terawatt-hours | 14,851 terawatt-hours | Italy |
| 2020s | 21,273 terawatt-hours | 8,733 terawatt-hours | 12,540 terawatt-hours | Italy |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher wind energy generation vs. installed capacity, Italy or Viet Nam?
- Italy, at 21,494 terawatt-hours against 14,654 terawatt-hours in Viet Nam as of 2025.
- What is the difference in wind energy generation vs. installed capacity between Italy and Viet Nam?
- 6,840 terawatt-hours, with Italy ahead.
- How many years of comparable data are there for Italy and Viet Nam?
- 55 years are reported by both, from 1971 to 2025.
- How do Italy and Viet Nam rank globally for wind energy generation vs. installed capacity?
- Italy ranks 17th and Viet Nam ranks 20th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026) β with major processing by Our World in Data, published as Wind energy generation vs. installed 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.