Bulgaria vs Sweden: Solar (photovoltaic) panels cumulative capacity

Bulgaria
5.91 gigawatts
in 2025
Sweden
5.48 gigawatts
in 2025
Bulgaria rank
33rd
Sweden rank
35th

Solar (photovoltaic) panels cumulative capacity over time

  • Bulgaria
  • Sweden
0246200020122025

How they compare

Bulgaria currently reports 5.91 gigawatts against 5.48 gigawatts in Sweden, a difference of 0.43 gigawatts.

That makes Bulgaria's figure about 1.1 times Sweden's.

The two have swapped places 3 times across 19 shared years of data; in 2007 it was Sweden ahead.

Bulgaria ranks 33rd and Sweden ranks 35th of 199 countries.

Across the 3 decades both report, Bulgaria averaged higher in 1 and Sweden in 2.

Head to head by decade

Decade Bulgaria Sweden Difference Ahead
2000s 0.0007 gigawatts 0.0077 gigawatts 0.007 gigawatts Sweden
2010s 0.8334 gigawatts 0.1763 gigawatts 0.6571 gigawatts Bulgaria
2020s 2.92 gigawatts 3.23 gigawatts 0.3159 gigawatts Sweden

Averages of every year both report within each decade.

Frequently asked questions

Which has higher solar (photovoltaic) panels cumulative capacity, Bulgaria or Sweden?
Bulgaria, at 5.91 gigawatts against 5.48 gigawatts in Sweden as of 2025.
What is the difference in solar (photovoltaic) panels cumulative capacity between Bulgaria and Sweden?
0.43 gigawatts, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Sweden?
19 years are reported by both, from 2007 to 2025.
How do Bulgaria and Sweden rank globally for solar (photovoltaic) panels cumulative capacity?
Bulgaria ranks 33rd and Sweden ranks 35th of 199 countries.
Where does this data come from?
IRENA (2026) – 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.

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Bulgaria vs Sweden: Solar (photovoltaic) panels cumulative capacity. Statizoid, drawing on IRENA (2026) – processed by Our World in Data. Retrieved 27 September 2026, from https://energy.statizoid.com/compare/solar-pv-cumulative-capacity/bulgaria/sweden/

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About this data

Indicator
Solar (photovoltaic) panels cumulative capacity
Unit
gigawatts
Source
IRENA (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 3,277 data points, 2000–2025
Last refreshed

Solar photovoltaic (on-grid) electricity installed capacity, measured in gigawatts.