More important is “size of a team of humans” vs “peak capabilities of a team of humans” (or maybe sum of the cubes of their IQs?)
A given person thinking faster than average is more equivalent to a multiplier on the number of people of exactly that intelligence you have.
(Of course, if you could radically increase brain speed, I would expect IQ to increase rather than remain constant, but that isn’t yet an option for humans).
In fact, speed and accuracy in humans are at least somewhat mechanistically different
More important is “size of a team of humans” vs “peak capabilities of a team of humans” (or maybe sum of the cubes of their IQs?) A given person thinking faster than average is more equivalent to a multiplier on the number of people of exactly that intelligence you have. (Of course, if you could radically increase brain speed, I would expect IQ to increase rather than remain constant, but that isn’t yet an option for humans).