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1055T @ 4.2Ghz, just wont stabilize in IBT - Page 2

post #11 of 15
I would suggest using blend test on prime95. It stresses out the IMC much greater than that of linpack and is actually a much tougher stressing test for AMD. Some AMD Cpu's are very touchy with extra voltage. It's just the leakage on the chip is much lower and the toleration level is at a lower ceiling. The cooler you keep it the higher that ceiling tends to be.

It sounds like you've reached the threshold for your cooling capacity.
post #12 of 15
Thread Starter 
On HWinFO32 Temperature 3 reads 52oC. Is Temp 3 the NB?
post #13 of 15
If your temps never get above 38 under load and your system is still crashing, then cooling is not the problem. Once you get over 55 degrees, then cooling enters the equation for stable overclocking.
post #14 of 15
Quote:
Originally Posted by Farmer Boe View Post
If your temps never get above 38 under load and your system is still crashing, then cooling is not the problem. Once you get over 55 degrees, then cooling enters the equation for stable overclocking.
Just b/c the temperature is below a certain spec doesn't mean the temperature isn't beyond the threshold for that frequency to operate without error on that cpu.

Quote:
Originally Posted by ht_addict View Post
On HWinFO32 Temperature 3 reads 52oC. Is Temp 3 the NB?
Get aida 64. Even the trial software should allow you to see actual core temperatures instead of the highly inaccurate IHS temperature.
Edited by EdgeofSanity - 5/6/11 at 9:43pm
post #15 of 15
I just went through this same issue of not being able to pass ITB even on "High" setting even thou I pass 24 hrs of prime95 (it would pass ITB on standard setting). I have the same ram as you running 6-8-6-20-24-1T with 1.62v. As odd it may sound I just fixed this issue this afternoon by increasing the HT Voltage from 1.11v to 1.225v, and even though my cpu is a 1090T I also raised the NB Voltage from 1.11v to 1.25v and can now pass ITB at "Maximum" setting.
 
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Bruce
(14 items)
 
Ryzen Build
(20 items)
 
CPUMotherboardGraphicsRAM
FX 6350 Asus M5A99FX Pro R2.0 GTX220 G.Skill Ripjaws X F3-17000CL9D-8GBXLD 9-11-9-28... 
Hard DriveHard DriveHard DriveOptical Drive
Samsung 840 Pro WD20EFRX 64M Red x4 raid 10 WD5001AALS Blk Asus DRW-24B1ST 
CoolingOSMonitorKeyboard
Hyper 212 Evo R2 Windows Server 2008 R2 Standard Asus  Logitech MK300 
PowerCase
Corsair HX500 Corsair 330R Titainium 
CPUMotherboardGraphicsRAM
R7 1800x Crosshair VI Hero Diamond 7970 GSkill FlareX F4-3200C14D-16GFX  
Hard DriveHard DriveHard DriveHard Drive
Samsung 960 EVO NVMe Samsung 840 SSD Corsair GT SSD WD 2TB Black 
Hard DriveCoolingCoolingCooling
WD 4TB Red EK-FB Asus C6H Monoblock XSPC GPU Razor WB XSPC RX 360 
CoolingCoolingCoolingCooling
XSPC RS 360 XSPC EX140 D5 Vario Gentle Typhoon AP-15 1850 rpm 
OSMonitorPowerCase
Win 10 Pro Asus VE248H x2 EVGA 850 G2 Xigmatek Elysium 
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