Who Was the Greater Genius? A Complete Comparison
An American statesman, diplomat, lawyer, and diarist who served as the sixth president of the United States.
Read full biography of John Quincy Adams → · In-Depth Article →
18th/19th-century British Statesman
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 William Pitt the Younger → · In-Depth Article →
Based on estimated IQ scores, William Pitt the Younger (IQ 180) ranks higher than John Quincy Adams (IQ 170). However, both made extraordinary contributions.
John Quincy Adams had an estimated IQ of 170 while William Pitt the Younger had an estimated IQ of 180.
John Quincy Adams is known for: Son of John Adams (2nd president); his grandson was Henry Adams, the leading social Newton. William Pitt the Younger is known for: Becoming the youngest prime minister of Great Britain in 1783 at the age of 24.
Yes. Both John Quincy Adams and William Pitt the Younger are universally regarded as among history's greatest intellects.
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