7680x1440 - 4GB VRAM enough?

[Aon Zen]

Tempted to buy some GTX 680 Classifieds, was wondering if at that resolution I would slam into a vram wall at all? AA maxed of course.



Anyone here try that res with 4GB?

 

[Droc]

All depends on whats your playing.
BF3 and skyrim with mods can run your vram down.
One issue I keep hearing about is the 512 mem bus not having enough bandwidth to push the 4gb properly.

 

[psyside]

More then enough, if you don't use hardcore SSAA levels.

 

[Forceman]

Are you asking if you are going to hit a VRAM wall with 4GB GTX 680s? The answer is no, but my question back is what are you going to do even if you did? There aren't any 8GB cards.

 

[HaX]

Theres the Sapphire HD 7970 6GB vram Toxic Edition card though lol

http://hardforum.com/showthread.php?t=1705752