I have both. I drive both depending on context of my day and where I want to work. If I were interested in this, and the 4090 were faster, I'd just ssh into tha

I have both. I drive both depending on context of my day and where I want to work. If I were interested in this, and the 4090 were faster, I'd just ssh into that machine from my Mac if I wanted to use my Mac -- and presumably, vice versa.