Bill Gates vs Garry Kasparov
Bill Gates (IQ 160) vs Garry Kasparov (IQ 190). Side-by-side comparison of intellect, achievements, era and cultural impact.
| Born | 1955 | 1963 |
|---|---|---|
| Died | — | — |
| Country | US | AZ |
| Estimated IQ | 160 | 190 |
| Best known for | Co-founding Microsoft | Being the top chess player from 1984 until 2005 |
Who had the higher IQ?
By the most cited estimates, Garry Kasparov tops this matchup with an estimated IQ of 190, a 30-point margin over Bill Gates (160). 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
Bill Gates is best known for: Co-founding Microsoft Garry Kasparov is best known for: Being the top chess player from 1984 until 2005
Recognition. Bill Gates: New York Institute of Technology's President's Medal • The Grand Cross of the Order of Prince Henry • The Placard of the Order of the Aztec Eagle • Bower Award for Business Leadership • The Jefferson Award for Greatest Public Service Benefiting the Disadvantaged • The Padma Bhushan, India's third-hi. Garry Kasparov: —.
Different eras, different boards
The two were born roughly 8 years apart (1955 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, Garry Kasparov 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.