I am having speed issues with Mountain Lion. Is anyone else?
I have an i7-2600k at 4800ghz on an Asus P8Z68-V Pro, patched bios 3402. Geekbench64 rates me at over 17,000 in Lion 10.7.4 and only 11,000 in Mountain Lion.
Weird thing is I have another rig : Asrock Z68 Extreme 4 with an i7-2600k that Mountain Lion has no problems running at 4800 GHz, and I'm getting Geekbench64 scores identical to Lion.
I'd be happy to use speedstepper to do the necessary patching : is one available for ML GM?