Yeah surprised as well 4ghz 1.184v was no where a indicator of what this cpu has for head room with HT enabled!

Bumped vcore up a tad for Super Pi 32M then pushed vcore up more for 3dmark05 @4803Mhz HT enabled at 1.528v. 3dmark06 cpu test would crash to desktop at 4803Mhz HT 1.528v so probably try more vcore later.

System:


W3570 @4830Mhz HT 1.488v




W3570 @4803Mhz HT 1.528v


512MB Inno3D 8800GT OC Edition @729/1782/2000
3Dmark05 = 30,239