Louis de Broglie vs Max Planck

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
Max Planck
IQ190
Born1858
Died1947
OriginKiel, Duchy of Holstein
Known ForOn the Second Principles of Mechanical Heat Theory (1879)

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 Max Planck

A German theoretical physicist whose discovery of energy quanta won him the Nobel Prize in Physics in 1918.

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 Max Planck → · In-Depth Article →

The Verdict

Based on estimated IQ scores, Max Planck (IQ 190) 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 Max Planck?

Louis de Broglie had an estimated IQ of 180 while Max Planck had an estimated IQ of 190.

What is each genius known for?

Louis de Broglie is known for: Wave nature of electrons <br> De Broglie–Bohm theoryde <br> Broglie wavelength. Max Planck is known for: On the Second Principles of Mechanical Heat Theory (1879).

Are both considered geniuses?

Yes. Both Louis de Broglie and Max Planck are universally regarded as among history's greatest intellects.

Full Profile: Louis de BroglieFull Profile: Max Planck

← 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 prodigy composed music from age 5 and toured Europe as a child?
Tap your answer ↓
Which Genius Are You? Free IQ Test