I'm making new build and I was wondering if 3Gb of VRAM is enough for playing games like Battlefield 3, TES V:Skyrim with 4k textures and other mods like that at 2560x1440p. For 1080p it's enough but for 1440p?
For those games, yes. However, more games are starting to use a lot more VRAM, so beware. If you're only planning on getting one GPU and never going to 2 or 3-way SLI, then don't worry about VRAM because you'll run out of horsepower before you run out of VRAM.