Even if you play AAA games you can migrate!

https://www.reddit.com/r/pcmasterrace/comments/3lno0t/gpu_pa...

I successfully followed this tutorial using Arch Linux as my primary OS and emulating Windows in QEMU with PCI passthrough to the graphics card. Unfortunately, I had too much lag in my Oculus Rift since I didn't have a dedicated USB PCI card to pass-through, but the performance overhead for AAA games was minimal and I was able to max out Fallout 4 with no noticeable performance decrease.