Hi Digi, welcome tot he PCHF
I think you'll find that it's only going to pick up to 2.4ghz if your computer will actually need it...it's an idea that has been in action for quite some time now...on a bid from
CPU manufacturors to save power usage...the
CPU's will automatically detect what kind of strain is going on with the computer and adjust the speeds automatically.
I suggest playing a game or 2 and checking out the graphs again.