GPU passthrough question

I’ve used manjaro to host qemu/kvm of Catalina, but bumblebee creates screen tearing and still doesn’t seem to be running on my GPU.

Currently I’m using Ubuntu with prime drivers and it doesn’t seem to be using the Nvidia GPU.

My question is fedora/pop os better for running GPU passthrough? I personally prefer manjaro/arch, however I’d like to finally make the switch to Linux and host a VM of OSX or Windows to use adobe suite. My system is a Acer predator helios 300 (g571), intel i7 7700 and intel 630 / nvidia 1060 GPU’s. AFAIK my computer is optimus supported, the commands ive put in the terminal have shown that they should work.