a look at Core 2 Duo Scaling in Gaming
 

But when it comes down to your CPU choice, how much money can you save in this category? What's a reasonable amount of processing power to feed that shiny new graphics card you decided upon? The aim of this article is to help you out with this question. Specifically: what difference does a gigahertz make?

http://www.neoseeker.com/Articles/Ha...u_bottlenecks/