Help with my build

[Inphusion]

I currently have an i5 650 with a gt 240. I was looking to upgrade my gpu to a gt 640, either the 1 or 2g gddr5 models. Will my CPU bottleneck the 640, if its does should I upgrade to an i7 870 and a 750 ti. I mainly only play CS:GO

[Walker998]

a 750 ti would be optimal and preferably 2gb, the i5 shouldn't bottleneck since you would want the gpu to be better than the cpu

[Streetguru]

I currently have an i5 650 with a gt 240. I was looking to upgrade my gpu to a gt 640, either the 1 or 2g gddr5 models.

I take it you aren't in america?

 

what's your total budget for upgrading?

[Inphusion]

Probably around 200 aud