I think its fair to argue that modern silicon easily makes up the difference with clock speed; neurons can't do Ghz things by design (signal propagation in biol

I think its fair to argue that modern silicon easily makes up the difference with clock speed; neurons can't do Ghz things by design (signal propagation in biological brains is also really slow compared to copper). I'm pretty confident that algorithm/hardware design insights over the next decades will allow us to build human-rivaling cognitive abilities on basically todays consumer tech (analogously to how computer chess improved over time).