Analysing your IQ
Please Wait
Intelligence, cognitive style, and psychological comparison
Physicist
Father of Psychoanalysis
High openness with exceptional visual-spatial reasoning. A slow, deep thinker who solved problems through "thought experiments" rather than rote calculation.
Extreme verbal intelligence paired with high openness. Built frameworks others now critique. Driven by ego and ambition but produced lasting conceptual innovation.
Historical IQ estimates are approximations based on documented achievements, contemporary accounts, and cognitive analysis. They should be viewed as educated estimates rather than definitive measurements. Both Albert Einstein and Sigmund Freud achieved remarkable things in their respective domains, and raw IQ alone doesn't capture the full picture of their intelligence and impact.
Discover your own IQ and see how you stack up against history's greatest minds.
Take IQ Test