Quote Originally Posted by CryptiK View Post
The general settings were 533 FSB, Ram @ 639.6 MHz, CPU @ 3997 MHz

My boards additional settings were:

Static Read Control: Enabled
Dram Read Training: Enabled
Clock Twister: Stronger
vNB: 1.45v
vdimm: 2.25v

The X48 had ram set to 5-5-5-9, my p45 had ram set to 5-5-5-15

Comparison Table:
now thats impressive! .. thanks for all your testing and information about that!
... but 1.45vNB isn't that good
Big differences when SRC/DRT is disabled?