gtx 750 for gaming?

It would depend on what resolution you plan on playing on.

Anything below 1080p you should be fine with graphics on medium to max depending on the game.
At 1080p you would have to turn down the graphics abit on a few of the more demanding games (say games like crysis 3 and metro) but other then that it should be fine.
 
Sunder's review is for a 750 ti not using a 750(the ti is better than just 750) so ignore it.

You'll have playable frame rates on 1080p medium most likely.

Get a TI if you can, as the 750ti is a superior to the regular 750 and not much more + includes double the VRAM.
 


what frame rate would i get in bf4 with a x4 760k
(reason for fm2 is the case is a cooler master elite 130)
 

right soz my bad