Hd 7850+intel g2010 bottleneck?

I was going on a budget build that was

intel g2010

gtx 650 ti

msi h61m p20

4gb corsair 1333mhz

500gb wd caviar

cx 430

some cheap case

IF I put the hd 7850 instead of gtx 650 ti would I bottleneck, if yes then plzz suggest a better cpu

Don't buy a pentium, get an AMD phenom 2 x4 instead.

ok but should I also get a hyper 212 with it for mild overclocking cuz I heard tht the stock cooler is not so good.