The worst part of using a gaming laptop on Linux is that, despite the great work of open source developers and hobbyists, it’s still way too clunky to use a hybrid graphics setup imo. Once you want to use an interface that’s only connected to one GPU (such as HDMI) you’re left messing with switching utilities like optimus-manager which (while very useful!) are usually rarely updated and may not work on certain systems.
At least with a system like this, which is pretty similar to how much I paid for a 1650Ti-mobile (while being faster!) all the graphics are handled by a single driver, which simplifies most of the pain in using a laptop on Linux for anything graphically intensive.
Looking forward to seeing Framework becoming this affordable one day, because I’d much rather go with them over Lenovo, but at least for now I can use Lenovo which lets you refuse Windows and save £90 :)
Here's the update, I've got the USB-C/HDMI adapter today. Connected it to the port that connects directly to the dGPU and even during boot Plymouth was already outputting video to the TV. I also tested hot-plugging and it just works as expected.
Now for the problems, I ran benchmarks and the performance was as expected, but frame delivery didn't look as good as when using the HDMI port on this device. It doesn't show on the performance metrics, but looking at the screen, the frametimes looked off, stuttering. I'm still figuring out where the issue might be to report it to upstream. EDIT: For people reading this in the future, I've found the issue to be in GNOME's compositor, Mutter: https://gitlab.gnome.org/GNOME/mutter/-/issues/3070#note_1865351
appreciate the update!