As monitors get bigger, run at higher resolutions, and video games require ridiculous amounts of graphics memory to run at respectable settings, both AMD and NVIDIA have shoved more and more graphics memory into their cards. However, how much is enough? The folks at YouGamers did some serious tests, and discovered some interesting facts about VRAM. While AMD and NVIDIA both want you to think that humongous amounts of VRAM will magically make your games run at 1920x1200, YouGamers discovered that quantity is not what really matters. If you want to run the most stressful games at the highest resolutions possible, you will see much more benefit from getting faster graphics card memory, or simply a faster graphics card. You can read the full investigative article here.