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

Greece
430.15
in 2022
Türkiye
453.15
in 2022
Greece rank
40th
Türkiye rank
39th

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

  • Greece
  • Türkiye
0100200300400500200320122022

How they compare

Türkiye currently reports 453.15 against 430.15 in Greece, a difference of 23.

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

The two have swapped places 1 time across 7 shared years of data; in 2003 it was Greece ahead.

Greece ranks 40th and Türkiye ranks 39th of 57 countries.

Across the 3 decades both report, Greece averaged higher in 2 and Türkiye in 1.

Head to head by decade

Decade Greece Türkiye Difference Ahead
2000s 456.74 430.94 25.8 Greece
2010s 452.66 440.65 12.01 Greece
2020s 430.15 453.15 23.01 Türkiye

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 Türkiye?
Türkiye, at 453.15 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 Türkiye?
23, with Türkiye ahead.
How many years of comparable data are there for Greece and Türkiye?
7 years are reported by both, from 2003 to 2022.
How do Greece and Türkiye rank globally for average performance of 15 year olds in mathematics reading and science?
Greece ranks 40th and Türkiye ranks 39th 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 Türkiye: Average performance of 15 year olds in mathematics reading and science. Statizoid, drawing on Our World in Data. Retrieved 22 August 2026, from https://reference.statizoid.com/compare/average-performance-of-15-year-olds-in-mathematics-reading-and-science/greece/turkiye/

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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