what is the iq of albert einstein

There is no definitive answer to what Albert Einsteins IQ was, as there is no indication that he ever took an IQ test. However, some sources estimate his IQ to be around 160. It is important to note that IQ tests have evolved significantly since Einsteins time, and the maximum IQ score assigned by the commonly-used WAIS-IV test today is 160. Therefore, it is difficult to compare Einsteins IQ to those of modern geniuses, some of whom have been estimated to have IQs higher than 200.