How different are men and women?

women are around 30-35% muscle by weight, while men are 40-50% muscle. This varies a lot by age, health, fitness, body type and genetics. Any averagely healthy person can build more muscle by exercising and, to an extent, change the composition of their muscles. But women can’t match the bulk or strength of men’s skeletal muscles – unless they artificially raise their androgens by a significant amount, which would be dangerous.