Democritus vs Leopold and Loeb

Who Was the Greater Genius? A Complete Comparison

Democritus
IQ185
Born460
OriginAbdera, Thrace
Known ForAtomism and Aetiology
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 Democritus

An Ancient Greek pre-Socratic philosopher primarily remembered today for his formulation of an atomic theory of the universe

Read full biography of Democritus → · 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.

THE FREE TEST
How high is yours?

Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.

Take the IQ test →

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 Democritus (IQ 185). However, both made extraordinary contributions.

Frequently Asked Questions

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

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

What is each genius known for?

Democritus is known for: Atomism and Aetiology. 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 Democritus and Leopold and Loeb are universally regarded as among history's greatest intellects.

Full Profile: DemocritusFull Profile: Leopold and Loeb

← Browse all genius comparisons | IQ Rankings

01 · VS

Trending Comparisons

02 · TOP 100

Top IQ Rankings

03 · PRODIGIES

Child prodigies

Child prodigies →
04 · WORLD

Explore geniuses by country

Play & come back tomorrow

Daily Genius Challenge · Genius trivia
Which genius worked as a patent clerk while developing his theory of relativity?
Tap your answer ↓
Which Genius Are You? Free IQ Test