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Oh look! Another overclock help thread! i5 750...

post #1 of 2
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Ok I was running prime95 but got a crash after about an hour. Highest temp on CoreTemp at time of crash was 78C.

I was at 3.7ghz 1.328 core voltage

QPI Link was 2968.7mhz on CPU-Z

Multiplier was 20 X 185

Everything else was stock/auto only thing I touched was core voltage.

Where should I go from here?

Current System clocks at time of this post:
3.6 ghz 1.264 volts
QPI Link is at 3249mhz (due to very minor volt increases)

I did very minor volt increases on memory (1.65) and VTT (1.1), and core voltage (1.25) is pretty much stock.
I ran 3.6ghz for eight hours and 40 min of prime 95 with no trouble at these settings
Edited by Laurifer - 11/7/11 at 1:05pm
Red Devil
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Red Devil
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Core i5 750 @ 3.5 Ghz MSI p55 gd-65 XFX HD 5850 + PNY 9800 GT 1GB (PhysX) 2 X 2gb Corsair Dominator 1600 
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Intel X-25m 80gb + Hitachi 500gb 7200rpm Prolimitech Megahalem w/ Scythe Gentle Typhoons... Windows 7 64 bit Samsung T240 1920 x 1200 
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post #2 of 2
Kill the speedstep/turbo mode and bump up the numbers

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Low Boost
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Low Boost
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i7- 2700k 5ghz Ausu maximus Gene-Z 6970/6950 xfire Corsair Dominator 8gb @ 1600 
Hard DriveOptical DriveCoolingOS
G-Skill 120Gb SSD WD Full Custom Loop Windows 7 pro(64bit) 
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