r9 270x 4GB for 1440p gaming?

[Guest]

I have never used a 1440p monitor before and will be getting on with my next build-

While I originally intended to get the cheap Visiontek r9 270x 2GB (the the fan wine) just to monitor myminecraft server, I want to start looking into PC gaming a bit more...

...plus I don't know if the 2GB would be enough...

Would the 4GB R9 270x be enough for decent 1440p gaming? or should I get the 280x or gtx 770 for $100 more? (ouch)

also, if you have a better suggestion, (like two lower cards that are more powerful for a decent price) I'd like to here it!

thank you-

 

[Cons29]

what fps are you having with a 460SE? and i for one don't want to play if the fps's is in the 30's. id rather lower the settings. in fact i like things close to 100fps (i have a 120hz)
30's is ok on some games, but not for shooter games