I have an Asus 945g chipset and could only get the 805 D to 3.0 until I set the PCI Express Frequency to 110 and the PCI Clock Syncronization seting at 33.3 fixed. I was able to get to 3.25 after doing this.
That's with my CPU voltage set under max at 1.35. The max voltage on the 805 D is 1.4 (i can not go past 1.38 v unless I unlock or disable the CPU Internal Thermal Control.) Then the CPU temps can run wild for you. I guess the CPU voltage become infinite to some extent after disabling the thermal control. My rig runs hot when I do this.
I know a 955 chipset would get me past 3.3 mgz's and a 975 chipset would be better, but is there a way to get higher than 3.25 with the 945g chipset. Thanks.
My backup rig:
Pentium D 805 Smithfield (3.25 mgz. stable) 44 c idle, 57 c load)
ASUS P5LD2-VM Micro board (945G Chip) onboard graphics OCZ PC5400 667 mgz 512 x 4 gig. (runs higher than advertied 667 mgz.)
EVGA 7800 GT KO (470, 11000 mgz stock) great card! get one.
Coolermaster copper core heatsink and fan (hardly capable at high clocks) Does the job at low CPU volts. Need better than this cooler at higher CPU volts and mgz. speed.
WD 74 gig 10,000 rpm
Sony DVD-ROM
Pioneer DVD-R (111-D I believe)
That's with my CPU voltage set under max at 1.35. The max voltage on the 805 D is 1.4 (i can not go past 1.38 v unless I unlock or disable the CPU Internal Thermal Control.) Then the CPU temps can run wild for you. I guess the CPU voltage become infinite to some extent after disabling the thermal control. My rig runs hot when I do this.
I know a 955 chipset would get me past 3.3 mgz's and a 975 chipset would be better, but is there a way to get higher than 3.25 with the 945g chipset. Thanks.
My backup rig:
Pentium D 805 Smithfield (3.25 mgz. stable) 44 c idle, 57 c load)
ASUS P5LD2-VM Micro board (945G Chip) onboard graphics OCZ PC5400 667 mgz 512 x 4 gig. (runs higher than advertied 667 mgz.)
EVGA 7800 GT KO (470, 11000 mgz stock) great card! get one.
Coolermaster copper core heatsink and fan (hardly capable at high clocks) Does the job at low CPU volts. Need better than this cooler at higher CPU volts and mgz. speed.
WD 74 gig 10,000 rpm
Sony DVD-ROM
Pioneer DVD-R (111-D I believe)