>What architecture and kernel are you running?
x86_64 and we're up to date with the latest kernel and packages for 5.4.
According to the hardware guy, the details are:
i7-975 3.33 GHz overclocked to 5 GHz, 1.59 volts @ -40 degrees C
12 GB Corsair GT2000 triple-channel memory running in the 1600 range