Sign in to follow this  
AhmedCoeia

Testing GPU to CPU bandwidth

Recommended Posts

Hi All,

I'm trying to do a simple test for my embedded board to test the GPU to CPU data rate, and is it fast enough for doing computer vision or not.

So Basically, I'm doing some fragment shader, then I'm copying the screen using glreadpixels, then I'm writing the screen to a file, and watching the FPS.. Is this test enough ?

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

Sign in to follow this