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

Aristotle vs Garry Kasparov

Aristotle (IQ 200) vs Garry Kasparov (IQ 190). Side-by-side comparison of intellect, achievements, era and cultural impact.

Aristotle
b. 0384 · GR
200
Estimated IQ
Read full biography →
Garry Kasparov
b. 1963 · AZ
190
Estimated IQ
Read full biography →
Born03841963
Died
CountryGRAZ
Estimated IQ 200 190
Best known forA genius whose philosophical ideas are still taught, but his contributions to physics retarded progress for almost two millennia.Being the top chess player from 1984 until 2005

Who had the higher IQ?

By the most cited estimates, Aristotle tops this matchup with an estimated IQ of 200, a 10-point margin over Garry Kasparov (190). 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. Garry Kasparov is best known for: Being the top chess player from 1984 until 2005

Different eras, different boards

The two were born roughly 1579 years apart (0384 vs 1963), 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 Garry Kasparov?
Estimated IQs are 200 for Aristotle and 190 for Garry Kasparov. Aristotle rates higher by 10 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 Garry Kasparov most famous for?
Being the top chess player from 1984 until 2005
Did Aristotle and Garry Kasparov 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