Alexander Graham Bell vs James Watt

Who Was the Greater Genius? A Complete Comparison

Alexander Graham Bell
IQ180
Born1847
Died1922
OriginEdinburgh, Scotland
Known ForInvention of the telephone.
VS
James Watt
IQ165
Born1736
Died1819
OriginGreenock, Renfrewshire, Scotland, Great Britain
Known ForWatt steam engine

About Alexander Graham Bell

A scientist and inventor known for his work on the telephone

Read full biography of Alexander Graham Bell → · In-Depth Article →

About James Watt

A Scottish inventor, mechanical engineer, and chemist who created the Watt steam engine in 1776

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 James Watt → · In-Depth Article →

The Verdict

Based on estimated IQ scores, Alexander Graham Bell (IQ 180) ranks higher than James Watt (IQ 165). However, both made extraordinary contributions.

Frequently Asked Questions

Who had a higher IQ — Alexander Graham Bell or James Watt?

Alexander Graham Bell had an estimated IQ of 180 while James Watt had an estimated IQ of 165.

What is each genius known for?

Alexander Graham Bell is known for: Invention of the telephone.. James Watt is known for: Watt steam engine .

Are both considered geniuses?

Yes. Both Alexander Graham Bell and James Watt are universally regarded as among history's greatest intellects.

Full Profile: Alexander Graham BellFull Profile: James Watt

← 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