Free PDF: The Genius Workout — 50 brain teasers + the 25 highest IQs in history.

Louis de Broglie vs Percy Williams Bridgman

Who Was the Greater Genius? A Complete Comparison

Louis de Broglie
IQ180
Born1892
Died1987
OriginDieppe, France
Known ForWave nature of electrons <br> De Broglie–Bohm theoryde <br> Broglie wavelength
VS
Percy Williams Bridgman
IQ185
Born1882
Died1961
OriginCambridge, Massachusetts, U.S.
Known ForHigh-pressure physics <br> Operationalism <br> Operational definition

About Louis de Broglie

A French physicist and aristocrat who made groundbreaking contributions to quantum theory.

Read full biography of Louis de Broglie → · In-Depth Article →

About Percy Williams Bridgman

An American physicist who received the 1946 Nobel Prize in Physics for his work on the physics of high pressures.

Read full biography of Percy Williams Bridgman → · In-Depth Article →

The Verdict

Based on estimated IQ scores, Percy Williams Bridgman (IQ 185) ranks higher than Louis de Broglie (IQ 180). However, both made extraordinary contributions.

Frequently Asked Questions

Who had a higher IQ — Louis de Broglie or Percy Williams Bridgman?

Louis de Broglie had an estimated IQ of 180 while Percy Williams Bridgman had an estimated IQ of 185.

What is each genius known for?

Louis de Broglie is known for: Wave nature of electrons <br> De Broglie–Bohm theoryde <br> Broglie wavelength. Percy Williams Bridgman is known for: High-pressure physics <br> Operationalism <br> Operational definition.

Are both considered geniuses?

Yes. Both Louis de Broglie and Percy Williams Bridgman are universally regarded as among history's greatest intellects.

Full Profile: Louis de BroglieFull Profile: Percy Williams Bridgman

← Browse all genius comparisons | IQ Rankings

Trending Comparisons

Albert Einstein vs Isaac NewtonLeonardo Da Vinci vs Nikola TeslaMarie Curie vs Stephen HawkingAda Lovelace vs Alan TuringBobby Fischer vs John Von Neumann

Top IQ Rankings

Highest IQ in HistoryGreatest PhysicistsGreatest Mathematicians

Child prodigies

Gregory SmithMacaulay CulkinRay UshikuboWilliam Maillis
Child prodigies →Highest IQ child prodigies →

Play & come back tomorrow

🔥 Daily Genius Challenge · Number pattern
What comes next? 1, 2, 6, 24, 120, ?
🧠 Which Genius Are You?📊 Free IQ Test