Free PDF: The Genius Workout — 50 brain teasers + the 25 highest IQs in history.
Head-to-Head Comparison

Aristotle vs Francis Crick

Aristotle (IQ 200) vs Francis Crick (IQ 173). Side-by-side comparison of intellect, achievements, era and cultural impact.

Aristotle
b. 0384 · GR
200
Estimated IQ
Read full biography →
Francis Crick
1916–2004 · ENG
173
Estimated IQ
Read full biography →
Born03841916
Died2004
CountryGRENG
Estimated IQ 200 173
Best known forA genius whose philosophical ideas are still taught, but his contributions to physics retarded progress for almost two millennia.DNA structure Central Dogma Consciousness Adaptor hypothesis

Who had the higher IQ?

By the most cited estimates, Aristotle tops this matchup with an estimated IQ of 200, a 27-point margin over Francis Crick (173). 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

Aristotle is best known for: A genius whose philosophical ideas are still taught, but his contributions to physics retarded progress for almost two millennia. Francis Crick is best known for: DNA structure Central Dogma Consciousness Adaptor hypothesis

Recognition. Aristotle: —. Francis Crick: FRS (1959) • Albert Lasker Award for Basic Medical Research (1960) • Gairdner Foundation International Award (1962) • Nobel Prize (1962) • EMBO Membership (1964) • Foreign Associate of the National Academy of Sciences (1969) • Royal Medal (1972) • Copley Medal (1975) • Sir Hans Krebs Medal (1977) • .

Different eras, different boards

The two were born roughly 1532 years apart (0384 vs 1916), 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, Aristotle 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, Aristotle or Francis Crick?
Estimated IQs are 200 for Aristotle and 173 for Francis Crick. Aristotle rates higher by 27 points. Historical IQ figures are reconstructions, not measured scores.
What is Aristotle most famous for?
A genius whose philosophical ideas are still taught, but his contributions to physics retarded progress for almost two millennia.
What is Francis Crick most famous for?
DNA structure Central Dogma Consciousness Adaptor hypothesis
Did Aristotle and Francis Crick ever meet?
They were contemporaries, though there is no documented direct meeting in our sources.

Related Comparisons

Explore more genius comparisons

See the IQ Rankings →
ENEspañolFrançaisDeutschPortuguês日本語Italiano中文한국어العربيةहिन्दीРусскийTürkçe

Play & come back tomorrow

🔥 Daily Genius Challenge · Genius trivia
Who cracked the Enigma code and helped found computer science?
🧠 Which Genius Are You?📊 Free IQ Test