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CPU throttling !!! quite urgent

post #1 of 136
Thread Starter 
hi guys

before anything here is my specs:
Case: BitFenix Shinobi
Cooler: Zalman LQ315
PSU: Corsair CS650M 80plus gold certified
CPU: FX-8320
GPU: GTX 650 Ti BOOST
RAM: Crucial ballistix 8gb 1866 9-9-9-27
Mo.Bo.: Asus - M5A99FX PRO R2.0

i only put together the system few weeks ago.
few days ago when i decided to OC i noticed that when i run prime95 the cpu throttles all the way down to 1.4 ghz..
my OC is:
FSB = 200
CPU multi = 22
CPU/NB = 2400
HT link = 2600

Vcore = 1.38
CPU/NB = 1.22

load line calibration CPU and CPU/NB = High
Current capacity = 110%


c1, c6, cool 'n quite, svm and apm are all disabled. HPC mode is enabled.

windows power settings is set to performance.

Temps:

CPU = 50-55
VRMs = *i can only tell by touching the heatsink i have a fan set at 2000+ rpm right above the
heatsink so they dont get hot at all compared what they're capable of.


few screenshots may help. smile.gif





Edited by Falc0nPuls3 - 4/5/14 at 3:01pm
post #2 of 136
Are you up to date with the latest bios ?
    
CPUMotherboardGraphicsRAM
FX-6300 @ 4.9ghz M5A99X EVO R2.0 PNY 2gb NVIDIA GeForce GTX 650 PNY DDR3-1600 9-9-9-24 2X4gb 
Hard DriveHard DriveHard DriveHard Drive
Intel 330 SSD Samsung HD103SI Samsung HD204UI X 2 esata externals  Western Digital WD5000AAKX  
Optical DriveCoolingOSMonitor
Optiarc DVD RW AD-7280S Cooler Master Hyper 212 plus Windows 8.1.1 pro with media center Funai 32inch LED HDTV 
KeyboardPowerCaseMouse
Microsoft Comfort Curve 2000 Corsair CX600 Custom twin full tower, 12 - 5 1/4 bays total Logitech M510 
Mouse PadAudioAudio
Combo Mouse Pad, Calculator, USB ports USB stereo speakers Custom 5.1 digital sound system 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
FX-6300 @ 4.9ghz M5A99X EVO R2.0 PNY 2gb NVIDIA GeForce GTX 650 PNY DDR3-1600 9-9-9-24 2X4gb 
Hard DriveHard DriveHard DriveHard Drive
Intel 330 SSD Samsung HD103SI Samsung HD204UI X 2 esata externals  Western Digital WD5000AAKX  
Optical DriveCoolingOSMonitor
Optiarc DVD RW AD-7280S Cooler Master Hyper 212 plus Windows 8.1.1 pro with media center Funai 32inch LED HDTV 
KeyboardPowerCaseMouse
Microsoft Comfort Curve 2000 Corsair CX600 Custom twin full tower, 12 - 5 1/4 bays total Logitech M510 
Mouse PadAudioAudio
Combo Mouse Pad, Calculator, USB ports USB stereo speakers Custom 5.1 digital sound system 
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post #3 of 136
Thread Starter 
yeah yeah of course. 2301 is the latest one it came out like last week
post #4 of 136
disable HPC
post #5 of 136
Thread Starter 
disabling HPC "high performance computing" mode doesn't help
post #6 of 136
Turn off Turbo and see if that does it.
    
CPUMotherboardGraphicsRAM
FX-6300 @ 4.9ghz M5A99X EVO R2.0 PNY 2gb NVIDIA GeForce GTX 650 PNY DDR3-1600 9-9-9-24 2X4gb 
Hard DriveHard DriveHard DriveHard Drive
Intel 330 SSD Samsung HD103SI Samsung HD204UI X 2 esata externals  Western Digital WD5000AAKX  
Optical DriveCoolingOSMonitor
Optiarc DVD RW AD-7280S Cooler Master Hyper 212 plus Windows 8.1.1 pro with media center Funai 32inch LED HDTV 
KeyboardPowerCaseMouse
Microsoft Comfort Curve 2000 Corsair CX600 Custom twin full tower, 12 - 5 1/4 bays total Logitech M510 
Mouse PadAudioAudio
Combo Mouse Pad, Calculator, USB ports USB stereo speakers Custom 5.1 digital sound system 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
FX-6300 @ 4.9ghz M5A99X EVO R2.0 PNY 2gb NVIDIA GeForce GTX 650 PNY DDR3-1600 9-9-9-24 2X4gb 
Hard DriveHard DriveHard DriveHard Drive
Intel 330 SSD Samsung HD103SI Samsung HD204UI X 2 esata externals  Western Digital WD5000AAKX  
Optical DriveCoolingOSMonitor
Optiarc DVD RW AD-7280S Cooler Master Hyper 212 plus Windows 8.1.1 pro with media center Funai 32inch LED HDTV 
KeyboardPowerCaseMouse
Microsoft Comfort Curve 2000 Corsair CX600 Custom twin full tower, 12 - 5 1/4 bays total Logitech M510 
Mouse PadAudioAudio
Combo Mouse Pad, Calculator, USB ports USB stereo speakers Custom 5.1 digital sound system 
  hide details  
Reply
post #7 of 136
Thread Starter 
come on brov, do i sound that noob here ?!. redface.gif
who leaves turbo core on while overclocking...thumb.gif

so yes turbo is "has been" off biggrin.gif
post #8 of 136
Its hard to judge any posters experience. tongue.gif It shouldnt be throttling at those temps and voltages, thats for sure.

Do you have AI Suite installed ? If so check the settings, some default pretty low.

Overclocking guides here:
http://www.overclock.net/t/1348623/amd-bulldozer-and-piledriver-overclocking-guide-asus-motherboard/0_20

and here:

http://sites.amd.com/us/Documents/AMD_FX_Performance_Tuning_Guide.pdf
    
CPUMotherboardGraphicsRAM
FX-6300 @ 4.9ghz M5A99X EVO R2.0 PNY 2gb NVIDIA GeForce GTX 650 PNY DDR3-1600 9-9-9-24 2X4gb 
Hard DriveHard DriveHard DriveHard Drive
Intel 330 SSD Samsung HD103SI Samsung HD204UI X 2 esata externals  Western Digital WD5000AAKX  
Optical DriveCoolingOSMonitor
Optiarc DVD RW AD-7280S Cooler Master Hyper 212 plus Windows 8.1.1 pro with media center Funai 32inch LED HDTV 
KeyboardPowerCaseMouse
Microsoft Comfort Curve 2000 Corsair CX600 Custom twin full tower, 12 - 5 1/4 bays total Logitech M510 
Mouse PadAudioAudio
Combo Mouse Pad, Calculator, USB ports USB stereo speakers Custom 5.1 digital sound system 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
FX-6300 @ 4.9ghz M5A99X EVO R2.0 PNY 2gb NVIDIA GeForce GTX 650 PNY DDR3-1600 9-9-9-24 2X4gb 
Hard DriveHard DriveHard DriveHard Drive
Intel 330 SSD Samsung HD103SI Samsung HD204UI X 2 esata externals  Western Digital WD5000AAKX  
Optical DriveCoolingOSMonitor
Optiarc DVD RW AD-7280S Cooler Master Hyper 212 plus Windows 8.1.1 pro with media center Funai 32inch LED HDTV 
KeyboardPowerCaseMouse
Microsoft Comfort Curve 2000 Corsair CX600 Custom twin full tower, 12 - 5 1/4 bays total Logitech M510 
Mouse PadAudioAudio
Combo Mouse Pad, Calculator, USB ports USB stereo speakers Custom 5.1 digital sound system 
  hide details  
Reply
post #9 of 136
Thread Starter 
had a fresh win install this morning. OS = win7 ultimate x64.

none of the asus nor amd (ai suite and overdrive) are installed.

i have never experienced something like this before. i have done all that i could've and still. i mean it can't be a defected mobo. the chance of that is so low.

by the way it only seems to happen during prime95 stress test. i played a little bit of DotA 2 leaving the Aida64 in the background and no throttles there.

i've already seen the AMD doc.

i'll take a look at the other link see if anything appears new to my eyes.

thanks alot for your time guys biggrin.gif
post #10 of 136
uh why you overclock? you have a 650ti sorry to break your dream but that gpu is poor rolleyes.gif


and this mobo can handle a fx 8350 at 4.9ghz after that im not sure people seem to not be able to get it stable on this mobo
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HTPC
(13 items)
 
 
CPUMotherboardGraphicsRAM
Amd Fx 8300 95w Gigabyte 970A-UD3P 8 Phase Sapphire 7950 G.SKILL Trident X DDR3 1600 7-8-8-24 1x8gb 
Hard DriveCoolingOSMonitor
Seagate Barracuda ST1000DM003 1tb Corsair H110i GTX Windows 10 64bit Pro 1440x900 Acer 
KeyboardPowerCaseMouse
Coolermaster Devastator Red Corsair RM650 Coolermaster Haf XB Coolermaster Devastator 
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E-Blue COBFACE 
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Gaming PC
(18 items)
 
HTPC
(13 items)
 
 
CPUMotherboardGraphicsRAM
Amd Fx 8300 95w Gigabyte 970A-UD3P 8 Phase Sapphire 7950 G.SKILL Trident X DDR3 1600 7-8-8-24 1x8gb 
Hard DriveCoolingOSMonitor
Seagate Barracuda ST1000DM003 1tb Corsair H110i GTX Windows 10 64bit Pro 1440x900 Acer 
KeyboardPowerCaseMouse
Coolermaster Devastator Red Corsair RM650 Coolermaster Haf XB Coolermaster Devastator 
Mouse Pad
E-Blue COBFACE 
  hide details  
Reply
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