Quick Answer: Who Has The Highest IQ Of All Time?

Who is the smartest person alive?

Christopher Michael Langan (born March 25, 1952) is an American horse rancher and autodidact who has been reported to score very highly on IQ tests.

Langan’s IQ was estimated on ABC’s 20/20 to be between 195 and 210, and he has been described by some journalists as “the smartest man in America” or “in the world”..

What is the maximum IQ?

The Mensa-supervised test for IQ, or intelligence quotient, is split into two sections that attempt to measure mental agility. Cattell III B has 150 questions, often assessing comprehension through passages of texts, while the maximum score that can be achieved is 161 for adults, and 162 for under-18s.

Who is smarter than Albert Einstein?

An 11-year-old boy has scored higher in an IQ test than the projected scores of Albert Einstein and Stephen Hawking. The so-called genius benchmark is set at 140 and Arnav Sharma gained a score of 162 – the maximum possible result you can achieve on the paper.

What is the IQ of a normal person?

Most people (about 68 percent) have an IQ between 85 and 115. Only a small fraction of people have a very low IQ (below 70) or a very high IQ (above 130). The average IQ in the United States is 98.

Is 140 IQ good?

An IQ score over 140 indicates that you’re a genius or nearly a genius, while 120 – 140 is classed as “very superior intelligence”. 110 – 119 is “superior intelligence”, while 90 – 109 is “normal or average intelligence”.

What nationality has highest IQ?

SingaporeRanked: The 25 Smartest Countries In The WorldRankingCountryAverage IQ1Singapore107.12China105.83Hong Kong105.74South Korea104.621 more rows•Jan 11, 2019

Who has the highest recorded IQ of all time?

Marilyn vos SavantWriter Marilyn vos Savant (born 1946) has an IQ of 228, one of the highest ever recorded. Someone with a “normal” intelligence will score somewhere around 100 on an IQ test. To meet someone with an IQ approaching 200 is certainly impressive. Vos Savant has lived a quiet life since childhood.

Who has the highest IQ 2020?

Countries by IQ – Average IQ by Country 2020RankCountryIQ1Singapore1082Hong Kong1083South Korea1064Japan105105 more rows

What was Einstein’s IQ?

The maximum IQ score assigned by the WAIS-IV, a commonly-used test today, is 160. A score of 135 or above puts a person in the 99th percentile of the population. News articles often put Einstein’s IQ at 160, though it’s unclear what that estimate is based upon.

Who has the top 5 highest IQ?

​Top 10 people have highest IQ scores in the World (P. 2)Judit Polgar – 170 IQ. … Leonardo da Vinci – 190 IQ. … Marilyn Vos Savant – 190 IQ. … Garry Kasparov – 194 IQ. … Kim Ung Yong – 210 IQ. … Christopher Hirata – 225 IQ. … Terence Tao – 225 – 230 IQ. … William James Sidis – 250 – 300 IQ.More items…

Is a 102 IQ good?

The number actually represents how your results compare to those of other people your age. A score of 116 or more is considered above average. A score of 130 or higher signals a high IQ. Membership in Mensa, the High IQ society, includes people who score in the top 2 percent, which is usually 132 or higher.

How do I increase my IQ?

Training your memory, executive control, and visuospatial reasoning can help to boost your intelligence levels. The best way to train these areas of your brain is to engage in thoughtful activities and games, learn new skills, and keep your brain active.