From as young as 4, children see males as more powerful than females. As early as 4 years old, children associate power and masculinity, even in countries considered to be more egalitarian like Norway. Researchers also show that in some situations the power-masculinity association does not manifest in girls. Source 1w.
I would agree with you that society does tend to give power to guys more often then girls, and changes are being made slowly.
We break from Males Are More Powerful Than Females to share scoop from way back when:
Today is: 18th February (GMT), in history on the 18th of February, 1857 AD the following birth happened:
Max Klinger: German graphic artist / painter / sculptor