Greece vs Iceland: Average performance of 15 year olds in mathematics reading and science

Greece
430.15
in 2022
Iceland
458.91
in 2022
Greece rank
40th
Iceland rank
37th

Average performance of 15 year olds in mathematics reading and science over time

  • Greece
  • Iceland
0200400600200320122022

How they compare

Iceland currently reports 458.91 against 430.15 in Greece, a difference of 28.76.

That makes Iceland's figure about 1.1 times Greece's.

Across all 7 years both countries report, Iceland has been ahead every year.

Greece ranks 40th and Iceland ranks 37th of 57 countries.

Iceland has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Greece Iceland Difference Ahead
2000s 456.74 509.11 52.37 Iceland
2010s 452.66 492.01 39.35 Iceland
2020s 430.15 458.91 28.77 Iceland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average performance of 15 year olds in mathematics reading and science, Greece or Iceland?
Iceland, at 458.91 against 430.15 in Greece as of 2022.
What is the difference in average performance of 15 year olds in mathematics reading and science between Greece and Iceland?
28.76, with Iceland ahead.
How many years of comparable data are there for Greece and Iceland?
7 years are reported by both, from 2003 to 2022.
How do Greece and Iceland rank globally for average performance of 15 year olds in mathematics reading and science?
Greece ranks 40th and Iceland ranks 37th of 57 countries.
Where does this data come from?
Our World in Data, published as Average performance of 15 year olds in mathematics reading and science. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Iceland: Average performance of 15 year olds in mathematics reading and science. Statizoid, drawing on Our World in Data. Retrieved 18 August 2026, from https://reference.statizoid.com/compare/average-performance-of-15-year-olds-in-mathematics-reading-and-science/greece/iceland/

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About this data

Indicator
Average performance of 15 year olds in mathematics reading and science
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
57 places, 373 data points, 2003–2022
Last refreshed