John Locke vs Sun Tzu
John Locke (IQ 180) vs Sun Tzu (IQ 165). Side-by-side comparison of intellect, achievements, era and cultural impact.
| Born | 1632 | 0544 |
|---|---|---|
| Died | 1704 | 0496 |
| Country | GB | CN |
| Estimated IQ | 180 | 165 |
| Best known for | Being known as the "Father of Liberalism" | The Art of War |
Who had the higher IQ?
By the most cited estimates, John Locke tops this matchup with an estimated IQ of 180, a 15-point margin over Sun Tzu (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
John Locke is best known for: Being known as the "Father of Liberalism" Sun Tzu is best known for: The Art of War
Different eras, different boards
The two were born roughly 1088 years apart (1632 vs 0544), 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, John Locke 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.