[trhway]

>Pretty likely to be some degree of diminishing returns

intelligence may be different. If we look at biological brains - do we get diminishing returns or completely opposite scaling law when we compare our brain against say gorilla's ?

[Vetch]

Interesting thought to consider in principle but fails because gorilla brains continued to evolve too, just along a different path. They're not snapshots of ancestral species locked in time.

[hedora]

Also, it’s definitely diminishing returns, by weight, at least.

Architecture / biological structure matters more.

I’d expect weight and wattage to be proportional for animals, at least.