Is there anyway to test video ram?

[Sudbina]

Hello Everyone,

I want to know if there is any reliable way to test a GPU's video ram? Like is there something similar to memtest86+ for just video ram? I just want to test it out to make sure it works well. I've already ran both OCCT: GPU test and FurMark Xtreme Burn Stability Test for 30 minutes to an hour and both seemed fine.

My video card is an XFX Radeon HD4850 1GB, btw.

Thanks

 

[AsAnAtheist]

Best way to test video ram is to test the GPU, you can try using GPUTool.
http://www.techpowerup.com/downloads/1383/GPUTool_Community_Technology_Preview_1.html

Enjoy.

 

[JackNaylorPE]

Try the OCCT tool

http://www.ocbase.com/perestroika_en/index.php

Beware tho...stress testing like this can kill something if your components aren't up to snuff.

 

[hell_storm2004]

Best way to test video ram is to test the GPU, you can try using GPUTool.
http://www.techpowerup.com/downloads/1383/GPUTool_Community_Technology_Preview_1.html

Enjoy.

What does does this test in a video memory?