I had a question on the configuration of the video output and the dedicated GPU.So if somebody with the 7670 could be so kind as to test this for me? As we need to use our potential next laptop for running VR applications, I was wondering if the USB-C/DP was internally connected to the dedicated GPU. As this is a requirement for any VR headset to work.
The NVIDIA Control Panel could give a hint as to which ports are connected to what device:
https://uploadvr.com/oculus-rift-s-valve-index-no-hdmi/
This might require to set the BIOS to use "Discrete Graphics Controller Direct Output Mode" though.
I find the (display output) manual to be lacking to be clear on which ports are directly connected to the GPU.
