Who Was the Greater Genius? A Complete Comparison
Italian-French mathematician and astronomer
Read full biography of Joseph-Louis Lagrange → · In-Depth Article →
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 →
Based on estimated IQ scores, Joseph-Louis Lagrange (IQ 190) ranks higher than William Thomson, 1st Baron Kelvin (IQ 185). However, both made extraordinary contributions.
Joseph-Louis Lagrange had an estimated IQ of 190 while William Thomson, 1st Baron Kelvin had an estimated IQ of 185.
Joseph-Louis Lagrange is known for: Analytical mechanics, celestial mechanics, mathematical analysis, number theory, theory of equations. William Thomson, 1st Baron Kelvin is known for: Joule–Thomson effect Thomson effect (thermoelectric) Mirror galvanometer Siphon recorder Kelvin material Kelvin water d.
Yes. Both Joseph-Louis Lagrange and William Thomson, 1st Baron Kelvin are universally regarded as among history's greatest intellects.