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how to overclock my i7 920@4.7ghz

post #1 of 8
Thread Starter 
I'm running my i7 920@4.5ghz, very stable with voltage 1.47500
im water cooling never reach to 55c

but i just can't reach 4.7ghz i never get to see desktop it crash right away with voltage 1.5000
i would i appreciate your help.

Rampage II Extreme
6GB RAM
I7 920
MY BIOS SETTING
Capture-3.png
Edited by renaldy - 4/17/11 at 8:39pm
5.2ghz
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5.2ghz
(15 items)
 
  
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i7 core 3930K @ 5.0ghz ASUS Rampage IV Extreme 2 - EVGA GTX 980 SLi G.SKILL Ripjaws Z Series 16GB DDR3 2133 
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SSD Corsair Force Series 3 500GB  WD Velociraptor 300GB Custom Watercool  Window 7 pro 64 bit 
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post #2 of 8
Thread Starter 
anyone?
5.2ghz
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 core 3930K @ 5.0ghz ASUS Rampage IV Extreme 2 - EVGA GTX 980 SLi G.SKILL Ripjaws Z Series 16GB DDR3 2133 
Hard DriveOptical DriveCoolingOS
SSD Corsair Force Series 3 500GB  WD Velociraptor 300GB Custom Watercool  Window 7 pro 64 bit 
MonitorKeyboardPowerCase
Acer 4k monitor corsair gaming k70 ANTEC 1200W high current power CORSAIR Graphite 600T 
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5.2ghz
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 core 3930K @ 5.0ghz ASUS Rampage IV Extreme 2 - EVGA GTX 980 SLi G.SKILL Ripjaws Z Series 16GB DDR3 2133 
Hard DriveOptical DriveCoolingOS
SSD Corsair Force Series 3 500GB  WD Velociraptor 300GB Custom Watercool  Window 7 pro 64 bit 
MonitorKeyboardPowerCase
Acer 4k monitor corsair gaming k70 ANTEC 1200W high current power CORSAIR Graphite 600T 
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post #3 of 8
How much RAD do you have for those load temps? Also what are you using to monitor temps? 4.5 may be the wall for your i7 and you may not be able to pass it without extreme voltage. 4.5GHZ is an awesome overclock for a chip that comes stock at 2.66GHZ.
High Voltage
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Core I7 920 4.4GHZ Evga X58 3X SLI XFX RADEON HD 7970 6 gigs of ocz 1600 ddr3 
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2 60 gb phoenix pros raid 0 samsung W7 64 bit Corsair 950 TX 
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High Voltage
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Core I7 920 4.4GHZ Evga X58 3X SLI XFX RADEON HD 7970 6 gigs of ocz 1600 ddr3 
Hard DriveOptical DriveOSPower
2 60 gb phoenix pros raid 0 samsung W7 64 bit Corsair 950 TX 
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HAF 922 
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post #4 of 8
Thread Starter 
3 radiator
5.2ghz
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 core 3930K @ 5.0ghz ASUS Rampage IV Extreme 2 - EVGA GTX 980 SLi G.SKILL Ripjaws Z Series 16GB DDR3 2133 
Hard DriveOptical DriveCoolingOS
SSD Corsair Force Series 3 500GB  WD Velociraptor 300GB Custom Watercool  Window 7 pro 64 bit 
MonitorKeyboardPowerCase
Acer 4k monitor corsair gaming k70 ANTEC 1200W high current power CORSAIR Graphite 600T 
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5.2ghz
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 core 3930K @ 5.0ghz ASUS Rampage IV Extreme 2 - EVGA GTX 980 SLi G.SKILL Ripjaws Z Series 16GB DDR3 2133 
Hard DriveOptical DriveCoolingOS
SSD Corsair Force Series 3 500GB  WD Velociraptor 300GB Custom Watercool  Window 7 pro 64 bit 
MonitorKeyboardPowerCase
Acer 4k monitor corsair gaming k70 ANTEC 1200W high current power CORSAIR Graphite 600T 
MouseMouse PadAudio
Logitech G9 WOWPAD Sound Blaster X-Fi Titanium Fatal1ty Profession... 
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post #5 of 8
Thread Starter 
an LCD poster that came with the board...
5.2ghz
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 core 3930K @ 5.0ghz ASUS Rampage IV Extreme 2 - EVGA GTX 980 SLi G.SKILL Ripjaws Z Series 16GB DDR3 2133 
Hard DriveOptical DriveCoolingOS
SSD Corsair Force Series 3 500GB  WD Velociraptor 300GB Custom Watercool  Window 7 pro 64 bit 
MonitorKeyboardPowerCase
Acer 4k monitor corsair gaming k70 ANTEC 1200W high current power CORSAIR Graphite 600T 
MouseMouse PadAudio
Logitech G9 WOWPAD Sound Blaster X-Fi Titanium Fatal1ty Profession... 
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5.2ghz
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 core 3930K @ 5.0ghz ASUS Rampage IV Extreme 2 - EVGA GTX 980 SLi G.SKILL Ripjaws Z Series 16GB DDR3 2133 
Hard DriveOptical DriveCoolingOS
SSD Corsair Force Series 3 500GB  WD Velociraptor 300GB Custom Watercool  Window 7 pro 64 bit 
MonitorKeyboardPowerCase
Acer 4k monitor corsair gaming k70 ANTEC 1200W high current power CORSAIR Graphite 600T 
MouseMouse PadAudio
Logitech G9 WOWPAD Sound Blaster X-Fi Titanium Fatal1ty Profession... 
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post #6 of 8
Thread Starter 
i have seen many at 5.0ghz with the i7 920
5.2ghz
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 core 3930K @ 5.0ghz ASUS Rampage IV Extreme 2 - EVGA GTX 980 SLi G.SKILL Ripjaws Z Series 16GB DDR3 2133 
Hard DriveOptical DriveCoolingOS
SSD Corsair Force Series 3 500GB  WD Velociraptor 300GB Custom Watercool  Window 7 pro 64 bit 
MonitorKeyboardPowerCase
Acer 4k monitor corsair gaming k70 ANTEC 1200W high current power CORSAIR Graphite 600T 
MouseMouse PadAudio
Logitech G9 WOWPAD Sound Blaster X-Fi Titanium Fatal1ty Profession... 
  hide details  
Reply
5.2ghz
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 core 3930K @ 5.0ghz ASUS Rampage IV Extreme 2 - EVGA GTX 980 SLi G.SKILL Ripjaws Z Series 16GB DDR3 2133 
Hard DriveOptical DriveCoolingOS
SSD Corsair Force Series 3 500GB  WD Velociraptor 300GB Custom Watercool  Window 7 pro 64 bit 
MonitorKeyboardPowerCase
Acer 4k monitor corsair gaming k70 ANTEC 1200W high current power CORSAIR Graphite 600T 
MouseMouse PadAudio
Logitech G9 WOWPAD Sound Blaster X-Fi Titanium Fatal1ty Profession... 
  hide details  
Reply
post #7 of 8
How hot is your nothbridge? You need to have a HUGE bclk to get a 920 that high...

also, use a 21 multiplier... it will take some load off the NB

Also, remember that FEW and I mean FEW 920s will get that high...
The acrylic beast
(13 items)
 
  
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i7 920 C0 @ 4.2 GHZ 1.46v HT on Biostar T-Power x58 XFX 5850 coming 6GB micron (Cellshock) 
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Intel X25-M 120 & Samsung F3 1TB DVD+-RW Windows 7 Professional Dell 24" 1200*1920 
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Generic 
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The acrylic beast
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 C0 @ 4.2 GHZ 1.46v HT on Biostar T-Power x58 XFX 5850 coming 6GB micron (Cellshock) 
Hard DriveOptical DriveOSMonitor
Intel X25-M 120 & Samsung F3 1TB DVD+-RW Windows 7 Professional Dell 24" 1200*1920 
KeyboardPowerCaseMouse
Blue G15 (R1) Antec Quattro 850w Custom Acrylic Case Razer Deathadder 
Mouse Pad
Generic 
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post #8 of 8
Quote:
Originally Posted by renaldy;13169170 
an LCD poster that came with the board...

Download realtemp or core temp to see the temperatures of the individual cores. Also you may see a person with a 920 at 5GHZ, but it sure as hell isn't on water. Water is great and I love it, but even with phase change you're not running an i7 920 at 5GHZ without insane voltages.
High Voltage
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core I7 920 4.4GHZ Evga X58 3X SLI XFX RADEON HD 7970 6 gigs of ocz 1600 ddr3 
Hard DriveOptical DriveOSPower
2 60 gb phoenix pros raid 0 samsung W7 64 bit Corsair 950 TX 
Case
HAF 922 
  hide details  
Reply
High Voltage
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core I7 920 4.4GHZ Evga X58 3X SLI XFX RADEON HD 7970 6 gigs of ocz 1600 ddr3 
Hard DriveOptical DriveOSPower
2 60 gb phoenix pros raid 0 samsung W7 64 bit Corsair 950 TX 
Case
HAF 922 
  hide details  
Reply
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