>>508813295I don't know any Africans off hand with high IQs, but I don't know any Africans off hand at all except the meme ones. But from google:
Philip Emeagwali: Considered an "unsung hero of the internet" with an IQ of 190.
Ramarni Wilfred: At age 11, he reportedly scored an IQ of 162, which is higher than the estimated IQs of Bill Gates, Stephen Hawking, and Albert Einstein.
Kashe Quest: Recognized as a genius at just two years old, she became the youngest American member of Mensa, an organization for individuals in the top 2% of IQ test takers. Her reported IQ is 146.
Anala Beevers: With an above-genius level IQ of 145 at age four, she mastered the alphabet at 4 months and could count in two languages by 18 months.
Alannah George: The youngest member of Mensa in the United Kingdom, her IQ is 140.
Caleb Anderson: A Mensa member, his IQ is at least 132. He was already a sophomore in college at age 12.
The question is then how mixed they are, if at all. I also don't know that.