Quote Originally Posted by kazukun View Post
Oneself uses 0804 BIOS

i7-965 water cooled
■M/B ：Rampage ⅡExtreme
■BIOS ：0804
■CoreSpeed ：4200Mhz
■BCLK：200MHz
■Multiplier：x21
■QPI：3600MHz
■QPIV：BIOS1.45V
■Vcore：BIOS1.55V
■LLC：ON
■Vdimm：BIOS1.65V
■MEM：Corsair TR3X6G1600C8D 2GB*3
■DRAMFrequency：1600MHz
■DRAMTiming：8-8-8-24 1T
■HT：ON
http://blue.ap.teacup.com/kazukun/img/1229511452.jpg

4GHz is good at around 1.42V
Is that as high as you can go on 1.55 vcore?

I was realy hoping that the XE's could get at least 4.4-4.5 at 1.55 vcore....

Try running everything stock and raising the multi to get around 4.4- 4.5! It doesnt seem rasing BCLCK gives you that much more performance comparing to higher CPU Clocks