Getting a friends computer with a Pentium E6600 3.06Ghz Stock. I was planning to buy a GTX 560 OC'd for 150 bucks, and then I thought, "What if the CPU will botleneck the GPU?" So will it? I can overclock the CPU if that would help
The term "bottleneck" is usually inappropriate when applied to computers. the speed at which information flows through a rig is, as much as anything else, application dependant. There's always a weakest link in any chain and there's always a slowest component in any computer. If you replace it with something faster then something else becomes the slowest component. Name your poison.