Guinea vs Tanzania: Installed solar energy capacity
Guinea
0.0169 gigawatts
in 2024
Tanzania
0.0196 gigawatts
in 2024
Guinea rank
160th
Tanzania rank
157th
Installed solar energy capacity over time
- Guinea
- Tanzania
How they compare
Tanzania currently reports 0.0196 gigawatts against 0.0169 gigawatts in Guinea, a difference of 0.0027 gigawatts.
That makes Tanzania's figure about 1.2 times Guinea's.
Across all 13 years both countries report, Tanzania has been ahead every year.
Guinea ranks 160th and Tanzania ranks 157th of 218 countries.
Tanzania has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Guinea | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 0.0035 gigawatts | 0.0109 gigawatts | 0.0074 gigawatts | Tanzania |
| 2020s | 0.0159 gigawatts | 0.019 gigawatts | 0.0031 gigawatts | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher installed solar energy capacity, Guinea or Tanzania?
- Tanzania, at 0.0196 gigawatts against 0.0169 gigawatts in Guinea as of 2024.
- What is the difference in installed solar energy capacity between Guinea and Tanzania?
- 0.0027 gigawatts, with Tanzania ahead.
- How many years of comparable data are there for Guinea and Tanzania?
- 13 years are reported by both, from 2012 to 2024.
- How do Guinea and Tanzania rank globally for installed solar energy capacity?
- Guinea ranks 160th and Tanzania ranks 157th of 218 countries.
- Where does this data come from?
- IRENA (2025) – 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.
Individual pages
About this data
Total solar (on- and off-grid) electricity installed capacity, measured in gigawatts. This includes solar photovoltaic and concentrated solar power.