Thinking of returning my laptop. Should I swap it for this?

[NiKKoM]

Euphoria14 said:

NiKKoM said:
the gtx660 should outperform the gt650 easily giving you more fps

http://www.notebookcheck.net/Computer-Games-on-Laptop-Graphic-Cards.13849.0.html
nr 61 and 67

I was looking into that and saw that the GTX660M is easily better than the one I have now, but would the i5 compared to the i7 make much difference?

for current gen gaming it doesn't matter.. BUT.. with the new gen coming up.. I'm not sure.. it could be that the new game engines will utilize all cores and Hyperthreading for the i7 since the next xbox and ps will use lots of cores...