Overclock.net › Forums › AMD › AMD CPUs › x4 955BE CPU&NB OC Help
New Posts  All Forums:Forum Nav:

x4 955BE CPU&NB OC Help

post #1 of 12
Thread Starter 
I have had my 955BE @ 4ghz before, but its not stable any more and I would really like to get my ram running at stock speeds (not stable). Also, any kind of NB oc has never worked before but I want to figure out why.

Hopefully with some time and effort, it will happen.

Goals for this OC

#1: CPU @ 4Ghz or above
#2: RAM running stock speeds (1600 C9) I know thats nothing special but it can only run stable @ 1333
#3: NB OC, been working on this for a long time, no matter what voltage I put the vcore/NB to, it wont go past 2ghz!!



If you have any ideas for me id be happy to try them out!
Thanks!
post #2 of 12
Quote:
Originally Posted by timma100 View Post
I have had my 955BE @ 4ghz before, but its not stable any more and I would really like to get my ram running at stock speeds (not stable). Also, any kind of NB oc has never worked before but I want to figure out why.

Hopefully with some time and effort, it will happen.

Goals for this OC

#1: CPU @ 4Ghz or above
#2: RAM running stock speeds (1600 C9) I know thats nothing special but it can only run stable @ 1333
#3: NB OC, been working on this for a long time, no matter what voltage I put the vcore/NB to, it wont go past 2ghz!!



If you have any ideas for me id be happy to try them out!
Thanks!
For NB OC(CPU/NB), you have to raise your CPU NB VID, not Vcore and NB volt.
For RAM @ 1600, bump the voltage a little bit( stock volt. + 0.05V)
If RAM is @ 1600, CPU/NB freq. has to be 2400 at least.
AMD-1
(13 items)
 
AMD-2
(8 items)
 
INTEL-1
(8 items)
 
CPUMotherboardGraphicsRAM
FX-8350 ASUS CrosshairV Formula Power Color AX7970 G.Skill Ripjaws Z 2400 10-12-12-31 
Hard DriveCoolingOSPower
A-Data 256G EK Supreme HF, Water Chiller Windows 8 x64 Seasonic Gold X850 
Case
LianLi PC-A77 
CPUMotherboardGraphicsRAM
FX-8320 Gigabyte 990FXA-UD7 Sapphire HD6970 1600 11-11-11-28 
Hard DriveCoolingPowerCase
OCZ Vertex3 120Gb Heatkiller 3.0, GTX140 + GTX120 Seasonic Gold X650 Lian Li PC-7FN 
CPUMotherboardGraphicsRAM
i7-3770K Maximus V Gene Sapphire HD7950 OCZ Platinum 1600 7-7-7-24 
Hard DriveCoolingPower
SanDisk 256G Enermax ETD-T60-TB 650W 
  hide details  
Reply
AMD-1
(13 items)
 
AMD-2
(8 items)
 
INTEL-1
(8 items)
 
CPUMotherboardGraphicsRAM
FX-8350 ASUS CrosshairV Formula Power Color AX7970 G.Skill Ripjaws Z 2400 10-12-12-31 
Hard DriveCoolingOSPower
A-Data 256G EK Supreme HF, Water Chiller Windows 8 x64 Seasonic Gold X850 
Case
LianLi PC-A77 
CPUMotherboardGraphicsRAM
FX-8320 Gigabyte 990FXA-UD7 Sapphire HD6970 1600 11-11-11-28 
Hard DriveCoolingPowerCase
OCZ Vertex3 120Gb Heatkiller 3.0, GTX140 + GTX120 Seasonic Gold X650 Lian Li PC-7FN 
CPUMotherboardGraphicsRAM
i7-3770K Maximus V Gene Sapphire HD7950 OCZ Platinum 1600 7-7-7-24 
Hard DriveCoolingPower
SanDisk 256G Enermax ETD-T60-TB 650W 
  hide details  
Reply
post #3 of 12
Thread Starter 
For the NB oc, I have two options in bios, NB voltage and and cpu vid, just raising cpu vid voltage will be enough for a nb oc? Also, ram is 1.5v at stock raised to 1.55 ~ 1.6 still not stable at stock freq and timings.
post #4 of 12
Check the pic. I marked what you have to adjust.
Drop your RAM @ stable clock(1333) and try OC your CPU/NB freq. first. RAM after that.
Try CPU/NB @ 2600 and CPU/NB VID 1.30V. NB voltage @ AUTO
AMD-1
(13 items)
 
AMD-2
(8 items)
 
INTEL-1
(8 items)
 
CPUMotherboardGraphicsRAM
FX-8350 ASUS CrosshairV Formula Power Color AX7970 G.Skill Ripjaws Z 2400 10-12-12-31 
Hard DriveCoolingOSPower
A-Data 256G EK Supreme HF, Water Chiller Windows 8 x64 Seasonic Gold X850 
Case
LianLi PC-A77 
CPUMotherboardGraphicsRAM
FX-8320 Gigabyte 990FXA-UD7 Sapphire HD6970 1600 11-11-11-28 
Hard DriveCoolingPowerCase
OCZ Vertex3 120Gb Heatkiller 3.0, GTX140 + GTX120 Seasonic Gold X650 Lian Li PC-7FN 
CPUMotherboardGraphicsRAM
i7-3770K Maximus V Gene Sapphire HD7950 OCZ Platinum 1600 7-7-7-24 
Hard DriveCoolingPower
SanDisk 256G Enermax ETD-T60-TB 650W 
  hide details  
Reply
AMD-1
(13 items)
 
AMD-2
(8 items)
 
INTEL-1
(8 items)
 
CPUMotherboardGraphicsRAM
FX-8350 ASUS CrosshairV Formula Power Color AX7970 G.Skill Ripjaws Z 2400 10-12-12-31 
Hard DriveCoolingOSPower
A-Data 256G EK Supreme HF, Water Chiller Windows 8 x64 Seasonic Gold X850 
Case
LianLi PC-A77 
CPUMotherboardGraphicsRAM
FX-8320 Gigabyte 990FXA-UD7 Sapphire HD6970 1600 11-11-11-28 
Hard DriveCoolingPowerCase
OCZ Vertex3 120Gb Heatkiller 3.0, GTX140 + GTX120 Seasonic Gold X650 Lian Li PC-7FN 
CPUMotherboardGraphicsRAM
i7-3770K Maximus V Gene Sapphire HD7950 OCZ Platinum 1600 7-7-7-24 
Hard DriveCoolingPower
SanDisk 256G Enermax ETD-T60-TB 650W 
  hide details  
Reply
post #5 of 12
Thread Starter 
Quote:
Originally Posted by IOSEFINI View Post
Check the pic. I marked what you have to adjust.
Drop your RAM @ stable clock(1333) and try OC your CPU/NB freq. first. RAM after that.
Try CPU/NB @ 2600 and CPU/NB VID 1.30V. NB voltage @ AUTO

Alright, il try that as soon as I get home from college, is prime95 a good tool to test stability? I also have Linpack.

Also, is 1.525 an ok voltage for my cpu? it was stable before but I don't want to shorten my CPUs life span
post #6 of 12
Quote:
Originally Posted by timma100 View Post
Alright, il try that as soon as I get home from college, is prime95 a good tool to test stability? I also have Linpack.

Also, is 1.525 an ok voltage for my cpu? it was stable before but I don't want to shorten my CPUs life span
1.525v is OK for 955, you can go lil bit higher if temps are OK(1.55V)
Both stability tests are good, I prefer P95.
AMD-1
(13 items)
 
AMD-2
(8 items)
 
INTEL-1
(8 items)
 
CPUMotherboardGraphicsRAM
FX-8350 ASUS CrosshairV Formula Power Color AX7970 G.Skill Ripjaws Z 2400 10-12-12-31 
Hard DriveCoolingOSPower
A-Data 256G EK Supreme HF, Water Chiller Windows 8 x64 Seasonic Gold X850 
Case
LianLi PC-A77 
CPUMotherboardGraphicsRAM
FX-8320 Gigabyte 990FXA-UD7 Sapphire HD6970 1600 11-11-11-28 
Hard DriveCoolingPowerCase
OCZ Vertex3 120Gb Heatkiller 3.0, GTX140 + GTX120 Seasonic Gold X650 Lian Li PC-7FN 
CPUMotherboardGraphicsRAM
i7-3770K Maximus V Gene Sapphire HD7950 OCZ Platinum 1600 7-7-7-24 
Hard DriveCoolingPower
SanDisk 256G Enermax ETD-T60-TB 650W 
  hide details  
Reply
AMD-1
(13 items)
 
AMD-2
(8 items)
 
INTEL-1
(8 items)
 
CPUMotherboardGraphicsRAM
FX-8350 ASUS CrosshairV Formula Power Color AX7970 G.Skill Ripjaws Z 2400 10-12-12-31 
Hard DriveCoolingOSPower
A-Data 256G EK Supreme HF, Water Chiller Windows 8 x64 Seasonic Gold X850 
Case
LianLi PC-A77 
CPUMotherboardGraphicsRAM
FX-8320 Gigabyte 990FXA-UD7 Sapphire HD6970 1600 11-11-11-28 
Hard DriveCoolingPowerCase
OCZ Vertex3 120Gb Heatkiller 3.0, GTX140 + GTX120 Seasonic Gold X650 Lian Li PC-7FN 
CPUMotherboardGraphicsRAM
i7-3770K Maximus V Gene Sapphire HD7950 OCZ Platinum 1600 7-7-7-24 
Hard DriveCoolingPower
SanDisk 256G Enermax ETD-T60-TB 650W 
  hide details  
Reply
post #7 of 12
Thread Starter 
Quote:
Originally Posted by IOSEFINI View Post
1.525v is OK for 955, you can go lil bit higher if temps are OK(1.55V)
Both stability tests are good, I prefer P95.
Alright, I put a MOSFET heatsink on my board the other day. I don't really know how much it will help life span wise for the board. But I figure it cant hurt lol. Thanks for all the great help and information, il post with results as soon as I get home. Fingers crossed
post #8 of 12
Quote:
Originally Posted by timma100 View Post
Alright, I put a MOSFET heatsink on my board the other day. I don't really know how much it will help life span wise for the board. But I figure it cant hurt lol. Thanks for all the great help and information, il post with results as soon as I get home. Fingers crossed
MOSFET Heatsink....
Good Luck !!
AMD-1
(13 items)
 
AMD-2
(8 items)
 
INTEL-1
(8 items)
 
CPUMotherboardGraphicsRAM
FX-8350 ASUS CrosshairV Formula Power Color AX7970 G.Skill Ripjaws Z 2400 10-12-12-31 
Hard DriveCoolingOSPower
A-Data 256G EK Supreme HF, Water Chiller Windows 8 x64 Seasonic Gold X850 
Case
LianLi PC-A77 
CPUMotherboardGraphicsRAM
FX-8320 Gigabyte 990FXA-UD7 Sapphire HD6970 1600 11-11-11-28 
Hard DriveCoolingPowerCase
OCZ Vertex3 120Gb Heatkiller 3.0, GTX140 + GTX120 Seasonic Gold X650 Lian Li PC-7FN 
CPUMotherboardGraphicsRAM
i7-3770K Maximus V Gene Sapphire HD7950 OCZ Platinum 1600 7-7-7-24 
Hard DriveCoolingPower
SanDisk 256G Enermax ETD-T60-TB 650W 
  hide details  
Reply
AMD-1
(13 items)
 
AMD-2
(8 items)
 
INTEL-1
(8 items)
 
CPUMotherboardGraphicsRAM
FX-8350 ASUS CrosshairV Formula Power Color AX7970 G.Skill Ripjaws Z 2400 10-12-12-31 
Hard DriveCoolingOSPower
A-Data 256G EK Supreme HF, Water Chiller Windows 8 x64 Seasonic Gold X850 
Case
LianLi PC-A77 
CPUMotherboardGraphicsRAM
FX-8320 Gigabyte 990FXA-UD7 Sapphire HD6970 1600 11-11-11-28 
Hard DriveCoolingPowerCase
OCZ Vertex3 120Gb Heatkiller 3.0, GTX140 + GTX120 Seasonic Gold X650 Lian Li PC-7FN 
CPUMotherboardGraphicsRAM
i7-3770K Maximus V Gene Sapphire HD7950 OCZ Platinum 1600 7-7-7-24 
Hard DriveCoolingPower
SanDisk 256G Enermax ETD-T60-TB 650W 
  hide details  
Reply
post #9 of 12
Quote:
Originally Posted by IOSEFINI View Post
1.525v is OK for 955, you can go lil bit higher if temps are OK(1.55V)
Both stability tests are good, I prefer P95.
Too much voltage for his 212+ unless he has a very cold ambient temp right now. I would only recommend that much voltage if you're on water.
Containment
(18 items)
 
Metamorphosis
(19 items)
 
 
CPUMotherboardGraphicsRAM
AMD 955BE Gigabyte GA-770TA-UD3 Asus GTX560ti 12GB DDR3 1333 CL7 
Hard DriveHard DriveOptical DriveCooling
Spinpoint F3 750GB Seagate 1TB None Custom loop 
OSMonitorMonitorKeyboard
W7 Ultimate x64 Asus ML249H Asus VE228H Alienware TactX 
PowerCaseMouseMouse Pad
OCZ 550W Antec 902 Alienware TactX Razer Sphex 
AudioAudio
E-MU 0404 USB Ultrasone DJ1 Pro Headphones 
CPUCPUMotherboardGraphics
Xeon E5405 Xeon E5405 SuperMicro X7DA3 ATI X1800 
RAMHard DriveCoolingCooling
16GB DDR2 FB-DIMM Various Hyper 101 Hyper 101 
OSMonitorPowerCase
ESXi 5.0 Headless Antec NEO ECO 620W Rosewill RSV-L4000 
MouseMouse PadOtherOther
None None HP P400 IPMI Card 
Other
HP Dual Gigabit NIC 
  hide details  
Reply
Containment
(18 items)
 
Metamorphosis
(19 items)
 
 
CPUMotherboardGraphicsRAM
AMD 955BE Gigabyte GA-770TA-UD3 Asus GTX560ti 12GB DDR3 1333 CL7 
Hard DriveHard DriveOptical DriveCooling
Spinpoint F3 750GB Seagate 1TB None Custom loop 
OSMonitorMonitorKeyboard
W7 Ultimate x64 Asus ML249H Asus VE228H Alienware TactX 
PowerCaseMouseMouse Pad
OCZ 550W Antec 902 Alienware TactX Razer Sphex 
AudioAudio
E-MU 0404 USB Ultrasone DJ1 Pro Headphones 
CPUCPUMotherboardGraphics
Xeon E5405 Xeon E5405 SuperMicro X7DA3 ATI X1800 
RAMHard DriveCoolingCooling
16GB DDR2 FB-DIMM Various Hyper 101 Hyper 101 
OSMonitorPowerCase
ESXi 5.0 Headless Antec NEO ECO 620W Rosewill RSV-L4000 
MouseMouse PadOtherOther
None None HP P400 IPMI Card 
Other
HP Dual Gigabit NIC 
  hide details  
Reply
post #10 of 12
Thread Starter 
Quote:
Originally Posted by The_Punisher View Post
Too much voltage for his 212+ unless he has a very cold ambient temp right now. I would only recommend that much voltage if you're on water.
My ambient is average, 70 75f (23C) When I ran linpack before I hit 57C after 6 hours. So I figure it will be ok. As long as my case fans are doing their job
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD CPUs
Overclock.net › Forums › AMD › AMD CPUs › x4 955BE CPU&NB OC Help