I am building a new pc with an i5 4460, 8gb 1600mhz ram, win7 and at first I was thinking of buying a r9 280. However in order to save some money (to be precise 40 euros, I am not in strict budget but the more money I save the better) I am wondering if a gtx 750ti can run new gen games such as batman arkham knight, gta v, watch dogs good enough (1080p?, 50-60 fps). I will not overclock cpu or gpu. I don't mind if I can't run games in high-ultra settings. Excuse my ignorance but I am a newbie.