Guinea-Bissau vs Solomon Islands: Gross national income (GNI) per capita
Guinea-Bissau
2,403 international-$ in 2021 prices
in 2023
Solomon Islands
2,777 international-$ in 2021 prices
in 2023
Guinea-Bissau rank
176th
Solomon Islands rank
174th
Gross national income (GNI) per capita over time
- Guinea-Bissau
- Solomon Islands
How they compare
Solomon Islands currently reports 2,777 international-$ in 2021 prices against 2,403 international-$ in 2021 prices in Guinea-Bissau, a difference of 374 international-$ in 2021 prices.
That makes Solomon Islands's figure about 1.2 times Guinea-Bissau's.
Across all 34 years both countries report, Solomon Islands has been ahead every year.
Guinea-Bissau ranks 176th and Solomon Islands ranks 174th of 193 countries.
Solomon Islands has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Guinea-Bissau | Solomon Islands | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 1,886 international-$ in 2021 prices | 2,720 international-$ in 2021 prices | 833.65 international-$ in 2021 prices | Solomon Islands |
| 2000s | 1,836 international-$ in 2021 prices | 2,195 international-$ in 2021 prices | 359.27 international-$ in 2021 prices | Solomon Islands |
| 2010s | 2,063 international-$ in 2021 prices | 2,739 international-$ in 2021 prices | 675.8 international-$ in 2021 prices | Solomon Islands |
| 2020s | 2,321 international-$ in 2021 prices | 2,758 international-$ in 2021 prices | 436.76 international-$ in 2021 prices | Solomon Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gross national income (gni) per capita, Guinea-Bissau or Solomon Islands?
- Solomon Islands, at 2,777 international-$ in 2021 prices against 2,403 international-$ in 2021 prices in Guinea-Bissau as of 2023.
- What is the difference in gross national income (gni) per capita between Guinea-Bissau and Solomon Islands?
- 374 international-$ in 2021 prices, with Solomon Islands ahead.
- How many years of comparable data are there for Guinea-Bissau and Solomon Islands?
- 34 years are reported by both, from 1990 to 2023.
- How do Guinea-Bissau and Solomon Islands rank globally for gross national income (gni) per capita?
- Guinea-Bissau ranks 176th and Solomon Islands ranks 174th of 193 countries.
- Where does this data come from?
- UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as Gross national income (GNI) per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.
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About this data
Average income per person earned by residents of a country or region, including income earned abroad. This data is adjusted for inflation and for differences in living costs between countries.