Estonia vs Slovakia: Solar (photovoltaic) panels cumulative capacity
Estonia
0.9842 gigawatts
in 2025
Slovakia
1.03 gigawatts
in 2025
Estonia rank
66th
Slovakia rank
64th
Solar (photovoltaic) panels cumulative capacity over time
- Estonia
- Slovakia
How they compare
Slovakia currently reports 1.03 gigawatts against 0.9842 gigawatts in Estonia, a difference of 0.0458 gigawatts.
The two have swapped places 2 times across 16 shared years of data; in 2010 it was Slovakia ahead.
Estonia ranks 66th and Slovakia ranks 64th of 199 countries.
Slovakia has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Estonia | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 0.019 gigawatts | 0.4749 gigawatts | 0.4559 gigawatts | Slovakia |
| 2020s | 0.6328 gigawatts | 0.6618 gigawatts | 0.029 gigawatts | Slovakia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher solar (photovoltaic) panels cumulative capacity, Estonia or Slovakia?
- Slovakia, at 1.03 gigawatts against 0.9842 gigawatts in Estonia as of 2025.
- What is the difference in solar (photovoltaic) panels cumulative capacity between Estonia and Slovakia?
- 0.0458 gigawatts, with Slovakia ahead.
- How many years of comparable data are there for Estonia and Slovakia?
- 16 years are reported by both, from 2010 to 2025.
- How do Estonia and Slovakia rank globally for solar (photovoltaic) panels cumulative capacity?
- Estonia ranks 66th and Slovakia ranks 64th of 199 countries.
- Where does this data come from?
- IRENA (2026) β processed by Our World in Data, published as Solar (photovoltaic) panels cumulative capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Solar photovoltaic (on-grid) electricity installed capacity, measured in gigawatts.