Augustin-Jean Fresnel vs Guglielmo Marconi

Who Was the Greater Genius? A Complete Comparison

Augustin-Jean Fresnel
IQ180
Born1788
Died1827
OriginBroglie, Kingdom of France
Known ForHis research in optics led to the almost unanimous acceptance of the wave theory
VS
Guglielmo Marconi
IQ165
Born1874
Died1937
OriginBologna, Italy
Known ForRadio

About Augustin-Jean Fresnel

A French civil engineer and physicist whose research in optics led to the almost unanimous acceptance of the wave theory of light.

Read full biography of Augustin-Jean Fresnel → · In-Depth Article →

About Guglielmo Marconi

An Italian inventor and electrical engineer, known for his pioneering work on long-distance radio transmission.

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 Guglielmo Marconi → · In-Depth Article →

The Verdict

Based on estimated IQ scores, Augustin-Jean Fresnel (IQ 180) ranks higher than Guglielmo Marconi (IQ 165). However, both made extraordinary contributions.

Frequently Asked Questions

Who had a higher IQ — Augustin-Jean Fresnel or Guglielmo Marconi?

Augustin-Jean Fresnel had an estimated IQ of 180 while Guglielmo Marconi had an estimated IQ of 165.

What is each genius known for?

Augustin-Jean Fresnel is known for: His research in optics led to the almost unanimous acceptance of the wave theory of light.. Guglielmo Marconi is known for: Radio.

Are both considered geniuses?

Yes. Both Augustin-Jean Fresnel and Guglielmo Marconi are universally regarded as among history's greatest intellects.

Full Profile: Augustin-Jean FresnelFull Profile: Guglielmo Marconi

← 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