Can't choose between PCs

gooby pls

Honorable
Sep 1, 2012
1
0
10,510
I'm buying my first gaming computer and can't decide between the two.
They are almost the same, the difference is -

the first one's got Intel Core i5 3450, 3100 MHz Ivy Bridge processor and ATI Radeon HD7770 DDR5 1GB DX11 graphic card.

the second one - Intel Core i5 2320 3.0GHz Sandy Bridge processor and nVidia GeForce GTX560 1GB GDDR5 DX11 graphic card.

So the dilemma is: the one with the better CPU or the one with the better GPU? I plan on playing games like Skyrim and such, and I don't care about overclocking.