Do you think its reasonable to think that game benchmarks done on fresh installs do not need as many cores as a system thats running skype, antivirus and maybe a few other programs in the backgroud. ie the i3 2100 wins most benchmarks against a Phenom x 4 955BE but if there are backgroud processes running then would the 955 be better and by how much? Another example would be does this situation make there a reason to get a 2600K over a 2500K in a pure gaming rig?