How many years of comparable data are there for Guinea and Tanzania?

36 years are reported by both, from 1990 to 2025.

Where does this data come from?

Statizoid (derived), published as Gross value added at basic prices (GVA) (constant 2015 US$), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea vs Tanzania: Gross value added at basic prices (GVA) (constant 2015 US$), per

Guinea

989.46 constant 2015 US$ per person

in 2025

Tanzania

1,030 constant 2015 US$ per person

in 2025

Guinea rank

174th

Tanzania rank

171st

Gross value added at basic prices (GVA) (constant 2015 US$), per over time

Guinea
Tanzania

How they compare

Tanzania currently reports 1,030 constant 2015 US$ per person against 989.46 constant 2015 US$ per person in Guinea, a difference of 40.54 constant 2015 US$ per person.

The two have swapped places 1 time across 36 shared years of data; in 1990 it was Guinea ahead.

Guinea ranks 174th and Tanzania ranks 171st of 193 countries.

Across the 4 decades both report, Guinea averaged higher in 1 and Tanzania in 3.

Head to head by decade

Decade	Guinea	Tanzania	Difference	Ahead
1990s	527.57 constant 2015 US$ per person	469.99 constant 2015 US$ per person	57.58 constant 2015 US$ per person	Guinea
2000s	583.61 constant 2015 US$ per person	589.43 constant 2015 US$ per person	5.82 constant 2015 US$ per person	Tanzania
2010s	700.15 constant 2015 US$ per person	823.49 constant 2015 US$ per person	123.35 constant 2015 US$ per person	Tanzania
2020s	910.21 constant 2015 US$ per person	972.56 constant 2015 US$ per person	62.35 constant 2015 US$ per person	Tanzania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross value added at basic prices (gva) (constant 2015 us$), per, Guinea or Tanzania?: Tanzania, at 1,030 constant 2015 US$ per person against 989.46 constant 2015 US$ per person in Guinea as of 2025.
What is the difference in gross value added at basic prices (gva) (constant 2015 us$), per between Guinea and Tanzania?: 40.54 constant 2015 US$ per person, with Tanzania ahead.
How many years of comparable data are there for Guinea and Tanzania?: 36 years are reported by both, from 1990 to 2025.
How do Guinea and Tanzania rank globally for gross value added at basic prices (gva) (constant 2015 us$), per?: Guinea ranks 174th and Tanzania ranks 171st of 193 countries.
Where does this data come from?: Statizoid (derived), published as Gross value added at basic prices (GVA) (constant 2015 US$), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Tanzania: Gross value added at basic prices (GVA) (constant 2015 US$), per. Statizoid, drawing on Statizoid (derived). Retrieved 28 August 2026, from https://economy.statizoid.com/compare/gross-value-added-at-basic-prices-gva-constant-2015-us-per-capita/guinea/tanzania/

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<a href="https://economy.statizoid.com/compare/gross-value-added-at-basic-prices-gva-constant-2015-us-per-capita/guinea/tanzania/">Guinea vs Tanzania: Gross value added at basic prices (GVA) (constant 2015 US$), per</a> — Statizoid

About this data

Indicator: Gross value added at basic prices (GVA) (constant 2015 US$), per capita
Unit: constant 2015 US$ per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 227 places, 9,771 data points, 1960–2025
Last refreshed: 28 August 2026

Gross value added at basic prices (GVA) (constant 2015 US$) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.