Dedicated video memory (Adapter RAM): how to see it with OpenGL Extensions Viewer (realtech)

The tutor tells one way to find how much dedicated video memory your system has. This article describes his experience with Windows 7.

In my February 19 post I discuss the difference between adapter RAM (aka dedicated RAM, vRAM, discrete RAM) vs total video memory. I mention therein that, in my (limited) experience, it seems that adapter RAM can be more meaningful in deciding a system’s capability towards a given graphics application.

My son wanted to use Blender at home, so I had to install it. Looking at its requirements, it needs, among other things, compatibility with OpenGL 2.1 and 512MB RAM.

I watched this video about installing Blender; it pointed me to the program OpenGL Extensions Viewer by realtech. (I believe you can find it here.)

After downloading and installing OpenGL Extensions Viewer, it seems to open automatically. If not, then keying OpenGL in the search box will reveal a choice with a pink icon that says GLview; it’s the one to pick. Then, go to Summary: you’ll see Adapter RAM listed:)

Source:

www.blender.org

Jack of Oracle Tutoring by Jack and Diane, Campbell River, BC.

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