Nails and hammers are great but most of us have moved on to screws and screwdrivers.
What good does it do to stick your head in the sand?
CPUs are great for orchestrating work, GPUs are great for actually doing the work.
Screws have been around for about 3 millennia at this point. They have patently failed to obviate the use of nails. So by this analogy we can expect the 'Only GPUs do the work.' believers to be still promising this, any day now, about three thousand years hence. (-:
>"What good does it do to stick your head in the sand?"
Get the fuck out. I do write for GPU as well. One does not replace the other.
>CPUs are great for orchestrating work
Right, and wouldn't it be really nice if we could check on our orchestrators to make sure their not bottlenecking ops?
"How come we can fully load the GPUs?" "Idk boss, amelius said htop et al were irrelevant so we can't really investigate"