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Head-to-Head Comparison

Gregor Mendel vs Évariste Galois

Gregor Mendel (IQ 165) vs Évariste Galois (IQ 165). Side-by-side comparison of intellect, achievements, era and cultural impact.

Gregor Mendel
1822–1884 · CZ
165
Estimated IQ
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Évariste Galois
1811–1832 · FR
165
Estimated IQ
Read full biography →
Born18221811
Died18841832
CountryCZFR
Estimated IQ 165 165
Best known forCreating the science of geneticsWork on the theory of equations and Abelian integrals

Who had the higher IQ?

By the most cited estimates, Gregor Mendel tops this matchup with an estimated IQ of 165, a 0-point margin over Évariste Galois (165). IQ estimates for historical figures are reconstructions, not test results — they sit on top of biographical evidence, productivity, and the difficulty of the problems each person solved. Treat the number as a directional signal, not a verdict.

Achievements compared

Gregor Mendel is best known for: Creating the science of genetics Évariste Galois is best known for: Work on the theory of equations and Abelian integrals

Different eras, different boards

The two were born roughly 11 years apart (1822 vs 1811), which matters: scientific tools, available knowledge, and intellectual culture compound. Comparing minds across eras is comparing players on different boards.

The verdict

So who was greater? The honest answer: they're not strictly comparable. By raw IQ proxy, Gregor Mendel edges out. By measurable, lasting influence in their respective field, both are anchors of the human record. If you have to pick one to bet civilization on, pick the one working on the problem you care about.

Frequently Asked

Who had the higher IQ, Gregor Mendel or Évariste Galois?
Estimated IQs are 165 for Gregor Mendel and 165 for Évariste Galois. They rate similarly. Historical IQ figures are reconstructions, not measured scores.
What is Gregor Mendel most famous for?
Creating the science of genetics
What is Évariste Galois most famous for?
Work on the theory of equations and Abelian integrals
Did Gregor Mendel and Évariste Galois ever meet?
They were contemporaries, though there is no documented direct meeting in our sources.

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