VRAM (video memory)
Also searched as: vram · video memory · video ram · gpu memory
What it means
The dedicated memory on your graphics card that holds textures, shadows, and frame buffers. It's separate from your system RAM.
More detail
Run out of it and the game spills over into slower system memory, which shows up as nasty stutter and texture pop-in rather than a clean FPS drop. Higher resolutions and texture settings eat more of it. …
In the Blackbook
The deeper explanation continues inside the app. The Blackbook publishes its verdicts here — the full write-ups stay in the book, on your rig, next to your own measurements.
The Compy Blackbook holds 191 graded entries like this one, judged against your hardware — and every change it does make is reversible, with the receipt to prove it.
See Compy →