Who Was the Greater Genius? A Complete Comparison
A British civil engineer and mechanical engineer responsible for creating the standard of railroad tracks
Read full biography of George Stephenson → · In-Depth Article →
An American engineer and physicist who is widely credited with the invention of the laser.
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 Theodore Maiman → · In-Depth Article →
Based on estimated IQ scores, George Stephenson (IQ 175) ranks higher than Theodore Maiman (IQ 165). However, both made extraordinary contributions.
George Stephenson had an estimated IQ of 175 while Theodore Maiman had an estimated IQ of 165.
George Stephenson is known for: 'Stephenson gauge. Theodore Maiman is known for: Inventing the laser.
Yes. Both George Stephenson and Theodore Maiman are universally regarded as among history's greatest intellects.
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