> nVidia with its cuda still king in this segment I suspect this will gradually change, perhaps especially now a lot of effort has been made to bring tooling s

> nVidia with its cuda still king in this segment I suspect this will gradually change, perhaps especially now a lot of effort has been made to bring tooling such as PyTorch over to Apple silicon. > on CPU instead of GPU But Apple isn't doing it on CPU. You are thinking in terms of x86 discrete components. Apple Silicon is a fully integrated architecture including unified memory. That's what makes it so efficient.