The energy input required for current AI can be directly compared with the human brain's energy input in relation to intelligence output.

“and we know how much energy the human brain takes you can literally measure like the number of calories and like wattage that the human brain actually does what's really cool is with that you have an intelligence output and you have an energy input so you know how much that is and you can directly compare that to the energy required for current ai like how much energy do they take for now the second denominator is how much training data do you need in order to output that intelligence that you see from there so”