Who Was the Greater Genius? A Complete Comparison
An Italian theoretical physicist who worked on neutrino masses. The Majorana equation and Majorana fermions are named after him.
Read full biography of Ettore Majorana → · In-Depth Article →
An Irish businessman & information technologist
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 Walter O'Brien (Obrien) → · In-Depth Article →
Based on estimated IQ scores, Walter O'Brien (Obrien) (IQ 197) ranks higher than Ettore Majorana (IQ 183). However, both made extraordinary contributions.
Ettore Majorana had an estimated IQ of 183 while Walter O'Brien (Obrien) had an estimated IQ of 197.
Ettore Majorana is known for: The Italian theoretical physicist was an expert in electrically neutral subatomic particles created in nuclear reactions. Walter O'Brien (Obrien) is known for: Inspiration of the television series Scorpion.
Yes. Both Ettore Majorana and Walter O'Brien (Obrien) are universally regarded as among history's greatest intellects.
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