Hey Gang,
I'm looking to crossfire dual Matrix 5870s in my rig and OC my cpu. I was wondering if the community thinks I might be bottlenecking the potential based on my current stock speed system stats and if so, does anyone have any particular advice or suggestions on what I should try in terms of voltage/timings to give my cpu a little boost (I would be happy with 3.6 or thrilled with 4.0) I'm very curious to know what multipliers/voltages etc. are realistic/relatively stable and safe to achieve a minor overclock to my cpu.
Here's what's under the hood:
CPU: i7 980x @ 3.33GHz (stock) with turbo QPI enabled in BIOS will reach 3.4
CPU Cooler: Stock Intel DBX-B
MoBo: ASUS P6x58D Premium
DRAM: 3 x 2GB Corsair Dominator (stock XMP enabled 7-7-7-20/1600) with fans
GPU: 1 x ASUS ROG Matrix 5870 @900MHz/2GB GDDR5 @1225MHz (stock)
(looking to add a second identical card to dual crossfire)
PSU: Corsair 850HX
HDD: Intel x25 SSD running Wndows 7 Ultimate 64bit
HDD: 2 x 640GB WD Black Caviar @7200/32
CASE: CoolerMaster Storm Sniper Black
Case Cooling: (front/side/bottom 200mm air intakes with 200 mm chimney and 120mm rear exhaust)
and here are my CPU-Z and GPUS-Z stats for quick reference:
and for what it's worth, here is my stock TurboV settings:
Any thoughts, advice or help would be greatly appreciated.
I'm looking to crossfire dual Matrix 5870s in my rig and OC my cpu. I was wondering if the community thinks I might be bottlenecking the potential based on my current stock speed system stats and if so, does anyone have any particular advice or suggestions on what I should try in terms of voltage/timings to give my cpu a little boost (I would be happy with 3.6 or thrilled with 4.0) I'm very curious to know what multipliers/voltages etc. are realistic/relatively stable and safe to achieve a minor overclock to my cpu.
Here's what's under the hood:
CPU: i7 980x @ 3.33GHz (stock) with turbo QPI enabled in BIOS will reach 3.4
CPU Cooler: Stock Intel DBX-B
MoBo: ASUS P6x58D Premium
DRAM: 3 x 2GB Corsair Dominator (stock XMP enabled 7-7-7-20/1600) with fans
GPU: 1 x ASUS ROG Matrix 5870 @900MHz/2GB GDDR5 @1225MHz (stock)
(looking to add a second identical card to dual crossfire)
PSU: Corsair 850HX
HDD: Intel x25 SSD running Wndows 7 Ultimate 64bit
HDD: 2 x 640GB WD Black Caviar @7200/32
CASE: CoolerMaster Storm Sniper Black
Case Cooling: (front/side/bottom 200mm air intakes with 200 mm chimney and 120mm rear exhaust)
and here are my CPU-Z and GPUS-Z stats for quick reference:
and for what it's worth, here is my stock TurboV settings:
Any thoughts, advice or help would be greatly appreciated.