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Can't get my i7 920 to be stable @ 4GHz - Page 4

post #31 of 33
Thread Starter 
Quote:
Originally Posted by Airolden View Post
Whats your current vcore and QPI?
1.3 and QPI PLL is 1.2
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post #32 of 33
Thread Starter 
Why is 4GHz such a #@#$@#
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post #33 of 33
Quote:
Originally Posted by Z Overlord View Post
Why is 4GHz such a #@#$@#
What is your actual QPI/VTT voltage at? QPI PLL doesn't make much of a difference. You should also try using 1.35v or 1.4v VCore before giving up totally also. 1.3v isn't that high of a voltage, you may just have a poor overclocking chip.
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Main Rig
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Home Theater PC
(12 items)
 
 
CPUMotherboardGraphicsGraphics
i7 3930k Asus P9X79 Pro XFX Radeon HD 6870 XFX Radeon HD 6870 
RAMHard DriveHard DriveOptical Drive
4x4GB DDR3 1600 Corsair Vengeance Series Seagate 1.5TB 7200rpm Western Digital Caviar Blue 500GB 7200rpm Asus Optical Drive 
CoolingCoolingCoolingCooling
XSPC Raystorm Waterblock Black Primochill Tubing 1/2" ID / 3/4" OD XSPC RX240 XSPC Dual Bay Reservoir 
CoolingOSMonitorKeyboard
Swiftech MCP655 Windows 7 Ultimate 64 bit Dell U2410 Das Model S Cherry MX Blue 
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Logitech X540 
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