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Pierre Louis Maupertuis vs William Thomson, 1st Baron Kelvin

Who Was the Greater Genius? A Complete Comparison

Pierre Louis Maupertuis
IQ185
Born1698
Died1759
OriginSaint-Malo, France
Known ForPrinciple of least action, precursor of transmutation
VS
William Thomson, 1st Baron Kelvin
IQ185
Born1824
Died1907
OriginBelfast, Ireland
Known For Joule–Thomson effect Thomson effect (thermoelectric) Mirror galvanometer Siphon

About Pierre Louis Maupertuis

A French mathematician, philosopher and man of letters who became the Director of the Académie des Sciences,

Read full biography of Pierre Louis Maupertuis → · 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 Pierre Louis Maupertuis 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 — Pierre Louis Maupertuis or William Thomson, 1st Baron Kelvin?

Pierre Louis Maupertuis had an estimated IQ of 185 while William Thomson, 1st Baron Kelvin had an estimated IQ of 185.

What is each genius known for?

Pierre Louis Maupertuis is known for: Principle of least action, precursor of transmutation. 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 Pierre Louis Maupertuis and William Thomson, 1st Baron Kelvin are universally regarded as among history's greatest intellects.

Full Profile: Pierre Louis MaupertuisFull Profile: William Thomson, 1st Baron Kelvin

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