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Ctesibius vs Leopold and Loeb

Who Was the Greater Genius? A Complete Comparison

Ctesibius
IQ185
Born285
Died0222
OriginAlexandria, Egypt
VS
Leopold and Loeb
IQ200
Born1905
Died1971
OriginChicago, Illinois, U.S.Chicago, Illinois, U.S.
Known ForBeing murderer obsessed with committing the “perfect crime.” Their murder of a 1

About Ctesibius

Greek inventor and mathematician who is considered to be the father of pneumatics.

Read full biography of Ctesibius → · In-Depth Article →

About Leopold and Loeb

Two wealthy students at the University of Chicago who in May 1924 kidnapped and murdered 14-year-old Bobby Franks in Chicago, Illinois.

Read full biography of Leopold and Loeb → · In-Depth Article →

The Verdict

Based on estimated IQ scores, Leopold and Loeb (IQ 200) ranks higher than Ctesibius (IQ 185). However, both made extraordinary contributions.

Frequently Asked Questions

Who had a higher IQ — Ctesibius or Leopold and Loeb?

Ctesibius had an estimated IQ of 185 while Leopold and Loeb had an estimated IQ of 200.

What is each genius known for?

Ctesibius is known for: See full biography. Leopold and Loeb is known for: Being murderer obsessed with committing the “perfect crime.” Their murder of a 14 years old was the inspiration for Alfr.

Are both considered geniuses?

Yes. Both Ctesibius and Leopold and Loeb are universally regarded as among history's greatest intellects.

Full Profile: CtesibiusFull Profile: Leopold and Loeb

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