Who Was the Greater Genius? A Complete Comparison
A scientist and inventor known for his work on the telephone
Read full biography of Alexander Graham Bell → · In-Depth Article →
An Italian inventor and electrical engineer, known for his pioneering work on long-distance radio transmission.
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 Guglielmo Marconi → · In-Depth Article →
Based on estimated IQ scores, Alexander Graham Bell (IQ 180) ranks higher than Guglielmo Marconi (IQ 165). However, both made extraordinary contributions.
Alexander Graham Bell had an estimated IQ of 180 while Guglielmo Marconi had an estimated IQ of 165.
Alexander Graham Bell is known for: Invention of the telephone.. Guglielmo Marconi is known for: Radio.
Yes. Both Alexander Graham Bell and Guglielmo Marconi are universally regarded as among history's greatest intellects.
Kim Ung-yongSolved calculus as a small child, then chose a quiet career as a civil engineer
Shakuntala DeviMultiplied two 13-digit numbers in her head in 28 seconds
Stephen WiltshireAutistic Savant Drawing Entire Cities from Memory — MBE from…
Michael KearneyBachelor's at 10 Years, 4 Months — Youngest U.S. College…
