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Head-to-Head Comparison

Ernest Hemingway vs Thomas Aquinas

Ernest Hemingway (IQ 170) vs Thomas Aquinas (IQ 170). Side-by-side comparison of intellect, achievements, era and cultural impact.

Ernest Hemingway
1899–1961 · US
170
Estimated IQ
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Thomas Aquinas
1225–1274 · IT
170
Estimated IQ
Read full biography →
Born18991225
Died19611274
CountryUSIT
Estimated IQ 170 170
Best known forA Farewell to Arms and The Old Man and the Sea

Who had the higher IQ?

By the most cited estimates, Ernest Hemingway tops this matchup with an estimated IQ of 170, a 0-point margin over Thomas Aquinas (170). 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

Ernest Hemingway is best known for: A Farewell to Arms and The Old Man and the Sea Thomas Aquinas is best known for: —

Recognition. Ernest Hemingway: Pulitzer Prize for Fiction (1953) • Nobel Prize in Literature (1954). Thomas Aquinas: —.

Different eras, different boards

The two were born roughly 674 years apart (1899 vs 1225), 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, Ernest Hemingway 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, Ernest Hemingway or Thomas Aquinas?
Estimated IQs are 170 for Ernest Hemingway and 170 for Thomas Aquinas. They rate similarly. Historical IQ figures are reconstructions, not measured scores.
What is Ernest Hemingway most famous for?
A Farewell to Arms and The Old Man and the Sea
What is Thomas Aquinas most famous for?
Did Ernest Hemingway and Thomas Aquinas ever meet?
They were contemporaries, though there is no documented direct meeting in our sources.

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