I have mentioned that in my other post, 1.775 Vcore, and 2.85 Vdimm. Higher voltage of course is used to get you more frequency. If you'reu clocked higher of course you'll get a better score in benchmarks. But your components generate a sh*tload more heat.
-Intel PIV 2.6C @ 3.276G -Asus P4P800 -OCZ Copper 2x256 4000EL memory @ 252mhz 2.5-3-4-6 -XFX 5900 128meg 450/900 -SB audigy -120G Maxtor Diamond Plus9 S-ATA150 hdd -450 Enermax PSU
-Intel PIV 2.6C @ 3.276G -Asus P4P800 -OCZ Copper 2x256 4000EL memory @ 252mhz 2.5-3-4-6 -XFX 5900 128meg 450/900 -SB audigy -120G Maxtor Diamond Plus9 S-ATA150 hdd -450 Enermax PSU