computur :
killerhurtalot :
Depends on the game and what settings you want to run it at and the resolution of the two monitors are. Going to need more details on the monitors.
If you're wanting to run it on 2x 1920x1080p screens at around 60 fps with max settings, then not for most modern games in the last year or two. If you lower it to high/medium, then it could hit around 40 fps maybe.
Preferably high settings to max and games such as borderland 2, black ops 2, and other games with multiplayer in them at 1080p because my brother and I are tired of the split screen thing so we got another monitor so each of us could game on our own monitor on our pc
Have you confirmed that you can use two separate screens in this manner?
http://kotaku.com/5948351/how-to-split+screen-borderlands-2-on-a-single-pc
I think this question will be difficult to answer here because very few people use games with a "split screen" format. That would be completely different two monitors acting as the same screen. Seeing two DIFFERENT images would be far more demanding (closer to running TWO GAMES at the same time I'd imagine).
*Considering you need a GTX670/680 to maintain the highest quality in Borderlands 2 (60FPS @ 1920x1080) for a SINGLE person, your going to have a big drop in quality or frame rate running a GTX660Ti for two, different screens.
2GB VRAM:
Probably that's enough, but partially because you'd have to turn down the quality of the game so I'd say your GPU is more of an issue than VRAM.