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Head-to-Head Comparison

Augustine of Hippo vs Henri Poincaré

Augustine of Hippo (IQ 180) vs Henri Poincaré (IQ 190). Side-by-side comparison of intellect, achievements, era and cultural impact.

Augustine of Hippo
0354–0430 · DZ
180
Estimated IQ
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Henri Poincaré
1854–1912 · FR
190
Estimated IQ
Read full biography →
Born03541854
Died04301912
CountryDZFR
Estimated IQ 180 190
Best known forConfessions • On Christian Doctrine • On the Trinity • The City of GodPoincaré conjecture

Who had the higher IQ?

By the most cited estimates, Henri Poincaré tops this matchup with an estimated IQ of 190, a 10-point margin over Augustine of Hippo (180). 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

Augustine of Hippo is best known for: Confessions • On Christian Doctrine • On the Trinity • The City of God Henri Poincaré is best known for: Poincaré conjecture

Recognition. Augustine of Hippo: —. Henri Poincaré: RAS Gold Medal (1900) • Sylvester Medal (1901) • Matteucci Medal (1905) • Bolyai Prize (1905) • Bruce Medal (1911).

Different eras, different boards

The two were born roughly 1500 years apart (0354 vs 1854), 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, Henri Poincaré 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, Augustine of Hippo or Henri Poincaré?
Estimated IQs are 180 for Augustine of Hippo and 190 for Henri Poincaré. Henri Poincaré rates higher by 10 points. Historical IQ figures are reconstructions, not measured scores.
What is Augustine of Hippo most famous for?
Confessions • On Christian Doctrine • On the Trinity • The City of God
What is Henri Poincaré most famous for?
Poincaré conjecture
Did Augustine of Hippo and Henri Poincaré ever meet?
They were contemporaries, though there is no documented direct meeting in our sources.

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