Normally, Windows can automatically go for the most appropriate GPU for all apps.
Table of Contents
What is a GPU?
GPU has many processing cores while a CPU has only a few.

Due to its parallel processing, a GPU is normally used for graphics processing and rendering.
Why and when should a dedicated GPU be used?
GPU should be used for programs and apps that run several threads and processes and require parallel processing.

This is because CPU cores are more powerful than the GPU cores.
Running apps with a dedicated GPU will also consume more power.
you’re free to switch between the tabs to view their details.

you might also check the no.
of GPUs from the task manager performance tab.
Let us continue to see how this can be achieved.

The tool will now run using the selected GPU by default.
you’ve got the option to do this for as many apps as you want.
Force an software to use a dedicated GPU i.e., Nvidia, Radeon, etc.
This can also be used to run an software using a dedicated GPU through the Context Menu.
The app will now run using the selected GPU.
yo note that these configuration options may differ for every manufacturer or graphics card model.
If you cant find this option, look for 3D program controls.
How do you know if a specific GPU is being used?
you could also check the GPU activity in the Windows Task Manager performance tab.
This will give you an idea which GPU is being used.
How do we set the default GPU (system-wide)?
However, it can be managed through the GPUs control panel.
If done intelligently, this app specific graphics processor usage option can optimize system performance to the next level.
What applications do you run on your dedicated GPU?
1
Get weekly insights, tips and exclusive content delivered straight to your inbox.
Talk to us straight and get your questions answered right away
source: www.itechtics.com