Who has the highest IQ ever recorded? Here's what we know about the world's smartest people. (2024)

According to Mensa International, IQ is ascore that identifieshow far above orbelowsomeone is in comparison to others' mental ability.

The term was coined in 1912, and since then, IQ tests have been further developed to define standard deviations of someone's logic and reasoning.

Even with tests, intelligence is not easy to measure.Those who are considered"the smartest people in the world," such as Stephen Hawkingand Albert Einstein, do not have extraordinarily high IQ scores in comparison withothers.

Starting young:Kentucky toddler, 2, is the youngest Mensa member in US

Who has the highest IQ?

There is not a distinct answer to who has the highest IQ, but itisnot Albert Einstein.

Those with higher IQs in comparison withEinsteinincludeWilliam James Sidis,Leonardo Da Vinci andMarilyn vos Savant.

Sidis was a child prodigy whose IQ was estimated to be anywhere between200 to 300,says parade.com. According to the University of Houston, he attended Harvard University at 11 years old and graduated at the age of 16.

Da Vinci, famedpainter and theorist, is estimated to have hadIQ scores rangingfrom 180 to 220, according to parade.com.

Savant has the highest recorded IQ, receiving a score of228, and was listed in"The Guinness Book of World Records" in 1985, according to encyclopedia.com. She has been called"the smartest person in the world," saysencyclopedia.com

Other people with someof thehighest IQs areSho Yano, who hadan estimated IQ of around 200 at 10 years old, andAdragon De Mello, who hada projected IQ of 400 andgraduated from the University of California, Santa Cruz at 11 years old, according to Reader's Digest.

What was AlbertEinstein's IQ?

Though some sources estimate theoretical physicist Albert Einstein's IQ was around 160, there is no indication he ever had his IQ tested, according to biography.com.

“If you google ‘Einstein's IQ’ you get plenty of results, but nothing that I would consider credible,” says professorDean Keith Simonton forbiography.com.

So, there is no real answer to what was Einstein's IQ level.Mostavailable scores appear to be simple estimates.

Who has the highest IQ ever recorded? Here's what we know about the world's smartest people. (1)

Albert Einstein quotes:Words to live by

Einstein's brain:How amazing was it really?

What was Stephen Hawking's IQ?

Similar to Einstein, theoretical physicist Stephen Hawking had an estimated IQ of 160, yetit is unknown if he ever took an IQ test, according to enhancingbrain.com.

According to Healthline,about 68% of peoplehave an IQ between 85 and 115. The average IQ score in the U.S. is98, says Healthline.

More on Hawking:5 things to know about the legendary physicist

Just curious?:Tryingto answer some of life's everyday questions

Who has the highest IQ ever recorded? Here's what we know about the world's smartest people. (2024)

FAQs

Who has the highest IQ ever recorded? Here's what we know about the world's smartest people.? ›

Marilyn vos Savant: 228

Who has the highest IQ on earth? ›

William James Sidis has the World's Highest IQ. Anywhere from 250 to 300 is his IQ score, almost twice the score of Albert Einstein. At the age of eleven, William famously entered Harvard University, becoming the youngest person to enter. He also claimed to be conversant in 25 languages.

Who has a 400 IQ? ›

It's hard to believe such people exist. Nata-bird wrote: Adragon De Mello (IQ Score: 400)His record was broken in 1994 by another student, but today, De Mello is known to have one of the highest IQ scores in all of human history – an IQ score of 400!

What is Elon Musk's IQ? ›

IQ tests provide insight into an individual's cognitive ability. As mentioned earlier, Elon Musk's IQ score is believed to be between 155 and 160.

Who has the most IQ in the whole history? ›

According to the World Genius Dictionary, Evangelos Katsioulis has the highest IQ ever in the world and was regarded as one of the world's most intelligent people. He has given record-breaking performance in many Tests. Evangelos is a Greek physician and psychiatrist.

What is IQ of Bill Gates? ›

What is Bill Gates IQ? Bill Gates's IQ is 157 ± 6, according to our mathematical analysis based on SAT score averages. With a correlation coefficient of 0.8 between SAT scores and IQ, this approach provides a trustworthy approximation. What is Einstein IQ?

What was Stephen Hawking's IQ? ›

Professor Hawking, the theoretical physicist known for his work on black holes, is said to have had an IQ of 160.

What is the IQ of a normal person? ›

The intelligence quotient or IQ is a standardized method to know the mental ability of a person, usually against a peer group. IQ scores between 90 and 109 indicate a normal range or average intelligence. Individual adults usually score somewhere in between the 70-130 range, with 100 being the theoretical average.

What is Albert Einstein's IQ? ›

Most theorists peg Einstein's IQ score between 160-190. Because he never took any kind of test to measure his intelligence, the definite score is still a mystery. But without a doubt, he was a brilliant man with an incredible brain.

What was Nikola Tesla's IQ? ›

Nikola Tesla

Tesla had a brilliant mind and had an IQ range from 160 to 310. He made many important contributions to the field of electricity, including the development of alternating current (AC) electricity, which is the standard form of electricity used today.

What is Mark Zuckerberg IQ? ›

Einstein IQ: 160+, Bill Gates IQ: 150+, Elon Musk IQ: 155, Zuckerberg IQ: 152, Sunny Doel's IQ: over 160.

Is Snoop Dogg a genius? ›

Iconic rapper and businessman, Snoop Dogg, has an almost unbelievably high intelligence quotient (IQ). After years of speculation, he finally confirmed that he does indeed have a staggering IQ of 147. With the average IQ ranging between 85 and 113, 147 is regarded as a genius level.

How intelligent is Taylor Swift? ›

Taylor Alison Swift is an American singer songwriter. According to some acclaimed websites, she is said to have an IQ of 160. As a matter of fact, she is listed in the Guinness Book of World Records as the youngest singer ever to sign at age 11. If that doesn't impress you, know that she spoke her f…

How can I check my IQ? ›

9 reliable IQ tests
  1. Wechsler adult intelligence scale (WAIS) ...
  2. Mensa practice test. ...
  3. Stanford-Binet intelligence scales (SBIS) ...
  4. Brain metrics initiative (BMI) online IQ test. ...
  5. Woodco*ck-Johnson (WJ) test of cognitive abilities. ...
  6. IQ test labs. ...
  7. Raven's progressive matrices (RPM) ...
  8. Psychtests.

What was Isaac Newton's IQ? ›

Isaac Newton: IQ 190–200

Though he's best known for his universal principles of gravity, the 17th-century thinker was also a mathematician, astronomer, and writer. It is estimated that his IQ score would fall between 190 and 200, depending on the measures used.

Was Nikola Tesla the smartest person ever? ›

Even Albert Einstein thought Tesla was the smartest man alive. Sadly, he never found long term financial success. Despite this, he led an interesting life and accomplished many things.

What's Einstein's IQ? ›

Most theorists peg Einstein's IQ score between 160-190. Because he never took any kind of test to measure his intelligence, the definite score is still a mystery. But without a doubt, he was a brilliant man with an incredible brain.

Who has IQ higher than Einstein? ›

There is not a distinct answer to who has the highest IQ, but it is not Albert Einstein. Those with higher IQs in comparison with Einstein include William James Sidis, Leonardo Da Vinci and Marilyn vos Savant. Sidis was a child prodigy whose IQ was estimated to be anywhere between 200 to 300, says parade.com.

What actor has 180 IQ? ›

James Woods James Woods, an accomplished actor with roles in films like Casino and Once Upon a Time in America, is also known for his exceptional intelligence. With an estimated Iq of 180, Woods attended MIT on a full scholarship, studying political science before dropping out to pursue acting.

Is 120 a good IQ? ›

An IQ level of 120 would be described as 'above average or bright' on an IQ scale. The average score is 100, and 68% of all people have scores between 85 and 115. What is a good IQ score? Any IQ score above 116 would be considered above average.

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