The AI hardware boom is sending memory prices sky-high, so knowing exactly how much you need is more critical than ever. I've worked out the most realistic RAM goals for every type of PC.
Just kind of curious, I was planning to get a 4GB GTX 680, to load up Skyrim texture mods, as my 1.5GB GTX 580 doesn't cut it. So I got to wondering if there was any limitation regarding video memory ...