http://www.gmabooster.com/home.htm
When you start it up it will show you what your clock speed is currently set at.

I don't remember what mine was set at from the factory on the CF-29 as I had it swap it at boot.
If you are wanting more performance download the latest correct driver for your chipset and then look up a modding tutorial or video. It will show you how to go in and change all the settings to where you want it.
Right now I am playing Portal 1 on medium to high setting on a CF-30 Mk2 with X3100 graphics. I have done a lot of tweaks to windows 7 but haven't even done the video tweak yet. Trying to get everything how I want it with some new tweaks I haven't done before to see how they work. Then it will be time to drop in the SSD.
(CF-30FCS80AM) Mk2 Intel 965 chipset, x3100 graphics. There seems to be a lot you can do with these graphics but you got to tweak it a little.
I use to play HALO 1 all the time on my CF-28 Mk2, it played well but some of the colors were off. I could never get the chief from grey to green. It was hell to play muli-player, lol.