I’m going to assume that it is possible to put both the dedicated and integrated GPUs to work, though I’ve never seen this kind of setup.
Every single laptop with a dGPU does that, as I’m typing this now only Minecraft is using the dGPU while everything else is on the iGPU. Everything is fully performant (including YT videos), and it greatly increases battery life.
@j4k3 Filtering out everything about them is the simplest way to block anything critical of them.