Joseph-Louis Lagrange vs Leopold and Loeb

Who Was the Greater Genius? A Complete Comparison

Joseph-Louis Lagrange
IQ190
Born1736
Died1813
OriginTurin, Piedmont-Sardinia
Known ForAnalytical mechanics, celestial mechanics, mathematical analysis, number theory,
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 Joseph-Louis Lagrange

Italian-French mathematician and astronomer

Read full biography of Joseph-Louis Lagrange → · 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.

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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 Joseph-Louis Lagrange (IQ 190). However, both made extraordinary contributions.

Frequently Asked Questions

Who had a higher IQ — Joseph-Louis Lagrange or Leopold and Loeb?

Joseph-Louis Lagrange had an estimated IQ of 190 while Leopold and Loeb had an estimated IQ of 200.

What is each genius known for?

Joseph-Louis Lagrange is known for: Analytical mechanics, celestial mechanics, mathematical analysis, number theory, theory of equations. 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 Joseph-Louis Lagrange and Leopold and Loeb are universally regarded as among history's greatest intellects.

Full Profile: Joseph-Louis LagrangeFull Profile: Leopold and Loeb

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