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Jean le Rond d'Alembert vs William Thomson, 1st Baron Kelvin

Who Was the Greater Genius? A Complete Comparison

Jean le Rond d'Alembert
IQ185
Born1717
Died1783
OriginParis, France
Known ForD'Alembert criterion <br> D'Alembert force <br> D'Alembert's form of the princip
VS
William Thomson, 1st Baron Kelvin
IQ185
Born1824
Died1907
OriginBelfast, Ireland
Known For Joule–Thomson effect Thomson effect (thermoelectric) Mirror galvanometer Siphon

About Jean le Rond d'Alembert

A French mathematician, mechanician, physicist, philosopher, and music theorist

Read full biography of Jean le Rond d'Alembert → · In-Depth Article →

About William Thomson, 1st Baron Kelvin

A British mathematician, mathematical physicist, and engineer whose works helped to formulate the 1 and 2 laws of thermodynamics.

Read full biography of William Thomson, 1st Baron Kelvin → · In-Depth Article →

The Verdict

Both Jean le Rond d'Alembert and William Thomson, 1st Baron Kelvin have an estimated IQ of 185, placing them among history's greatest minds.

Frequently Asked Questions

Who had a higher IQ — Jean le Rond d'Alembert or William Thomson, 1st Baron Kelvin?

Jean le Rond d'Alembert had an estimated IQ of 185 while William Thomson, 1st Baron Kelvin had an estimated IQ of 185.

What is each genius known for?

Jean le Rond d'Alembert is known for: D'Alembert criterion <br> D'Alembert force <br> D'Alembert's form of the principle of virtual work. William Thomson, 1st Baron Kelvin is known for: Joule–Thomson effect Thomson effect (thermoelectric) Mirror galvanometer Siphon recorder Kelvin material Kelvin water d.

Are both considered geniuses?

Yes. Both Jean le Rond d'Alembert and William Thomson, 1st Baron Kelvin are universally regarded as among history's greatest intellects.

Full Profile: Jean le Rond d'AlembertFull Profile: William Thomson, 1st Baron Kelvin

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