What is the difference in installed solar energy capacity between Comoros and Solomon Islands?

0.001 gigawatts, with Comoros ahead.

How many years of comparable data are there for Comoros and Solomon Islands?

10 years are reported by both, from 2016 to 2025.

Where does this data come from?

IRENA (2026) – processed by Our World in Data, published as Installed solar energy capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Comoros vs Solomon Islands: Installed solar energy capacity

Comoros

0.0094 gigawatts

in 2025

Solomon Islands

0.0084 gigawatts

in 2025

Comoros rank

179th

Solomon Islands rank

181st

Installed solar energy capacity over time

Comoros
Solomon Islands

How they compare

Comoros currently reports 0.0094 gigawatts against 0.0084 gigawatts in Solomon Islands, a difference of 0.001 gigawatts.

That makes Comoros's figure about 1.1 times Solomon Islands's.

The two have swapped places 3 times across 10 shared years of data; in 2016 it was Solomon Islands ahead.

Comoros ranks 179th and Solomon Islands ranks 181st of 218 countries.

Solomon Islands has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Comoros	Solomon Islands	Difference	Ahead
2010s	0.0011 gigawatts	0.0024 gigawatts	0.0013 gigawatts	Solomon Islands
2020s	0.0038 gigawatts	0.005 gigawatts	0.0011 gigawatts	Solomon Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher installed solar energy capacity, Comoros or Solomon Islands?: Comoros, at 0.0094 gigawatts against 0.0084 gigawatts in Solomon Islands as of 2025.
What is the difference in installed solar energy capacity between Comoros and Solomon Islands?: 0.001 gigawatts, with Comoros ahead.
How many years of comparable data are there for Comoros and Solomon Islands?: 10 years are reported by both, from 2016 to 2025.
How do Comoros and Solomon Islands rank globally for installed solar energy capacity?: Comoros ranks 179th and Solomon Islands ranks 181st of 218 countries.
Where does this data come from?: IRENA (2026) – processed by Our World in Data, published as Installed solar energy capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Comoros vs Solomon Islands: Installed solar energy capacity. Statizoid, drawing on IRENA (2026) – processed by Our World in Data. Retrieved 22 September 2026, from https://energy.statizoid.com/compare/installed-solar-pv-capacity/comoros/solomon-islands/

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<a href="https://energy.statizoid.com/compare/installed-solar-pv-capacity/comoros/solomon-islands/">Comoros vs Solomon Islands: Installed solar energy capacity</a> — Statizoid

About this data

Indicator: Installed solar energy capacity
Unit: gigawatts
Source: IRENA (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 218 places, 4,162 data points, 2000–2025
Last refreshed: 18 September 2026

Total solar (on- and off-grid) electricity installed capacity, measured in gigawatts. This includes solar photovoltaic and concentrated solar power.