Acer Nitro 17(AN17-41) Questions regarding laptop internal display with Nividia GPU

zenmode
zenmode Member Posts: 1 New User
edited August 2023 in Nitro Gaming

This might seems like a noob question because I do not know much about hardware. I have recently purchased a Acer Nitro 17(AN17-41) with AMD Ryzen 7 and Nvidia GeForce RTX 4060. I noticed that on certain apps and games, the application would be running on the Nvidia dGPU, but no displays ever connect to it.

[Edited the thread to add model name to the title]

From what I understand, this is normal behavior to most laptops, where the dGPU is doing the work but the integrated graphics is being used for display rendering.

I can however have the option to force the laptop to display through the dGPU only from the Nvidia Control Panel. (The laptop supposedly comes with a MUX switch but I do not know where other than using the Nvidia Control Panel and switch it manually.)

This makes it so that the laptop display is connected to the Nvidia dGPU.

This also means that every application I run thereafter will be running on the dGPU(google chrome for example), which I'm not sure if it is desirable.

It seems that if I use Optimus it would only determine whether an application is running on the dGPU or not and never actually uses it for internal display. On the other hand using dGPU for display would means processes that can be normally handled by iGPU is processed by dGPU also. So should I be using the Nvidia GPU only option for laptop internal display or should I be using Optimus? How much does the performance differ?

On a side note: the laptop comes with AMD software: Adrenalin Edition. Is this necessary to have or can I get rid of it? I have a suspicion that it is interfering with other stuff.