Who Was the Greater Genius? A Complete Comparison
A king of the ancient Greek kingdom of Macedon and a member of the Argead dynasty.
Read full biography of Alexander the Great → · In-Depth Article →
A psychiatrist and psychotherapist who has the world's highest measured IQ of 205 and is also ranked first in the World Genius Directory.
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 Evangelos Katsioulis → · In-Depth Article →
Based on estimated IQ scores, Evangelos Katsioulis (IQ 198) ranks higher than Alexander the Great (IQ 180). However, both made extraordinary contributions.
Alexander the Great had an estimated IQ of 180 while Evangelos Katsioulis had an estimated IQ of 198.
Alexander the Great is known for: Creating one of the largest empires by the age of 30.. Evangelos Katsioulis is known for: <br> Highest adult IQ in the world (2012): IQ 198, sd 15 or IQ 205, sd 16 <br> .
Yes. Both Alexander the Great and Evangelos Katsioulis 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…
