Tom's Hardware Guide CPU Guide: Tom's Hardware Speed Project: Pentium 4, Over 3 GHz! - Can't Touch This: Breaking Through 3 GHz For The Pentium 4

We've pushed the Intel P4 to over 3 GHz, and here are the benchmarks to go along with it. If this is what the future holds for Intel CPUs then, we're in for a heck of a ride! And overclocking is back with a vengeance.