Yep
And as long as we have had IQ Tests women have scored lower than men on average
Though just this year some journalists claim that is no longer true
Its not just brain size.
Any “given” in the animal kingdom considered a determinant in humans which offends modern notions about race or gender or culture will be ignored or considered inapplicable
By the very same folks who consider all aspects of evolution to be the gospel
Pick and choose science
AFAIK, male and female IQ has always showed a very nearly identical average.
However, males have a shorter and wider bell curve. IOW, there are many more male geniuses and idiots, while females are more often average.
If you have evidence to the contrary, I’d like to see it.