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Safe OC for 1055T

post #1 of 8
Thread Starter 
Hi everyone.

After grueling efforts I have managed to OC my AMD 1055T to 3.71.

I may consider going further but can someone please verify whether my voltage settings are safe, or if anything is COMPLETELY off the mark. I wouldn't mind going to 4.0 GHZ.

I am running:

ASUS M4a785td-evo
1 64GB SSD
1TB SATA HD
12 GB g.skill ripjaws 9-9-9-24
700W OCZ power supply
Hyper212 HSF cooler
asus DVD-RW burner

------

My settings are:

CPU/HT reference clock: 265
FSM: 14
Turbo Core and cool n quiet: disabled:
CPU/NB frequency: 8.00x
CPU over voltage: 1.425
VDDNB over voltage: 1.3375 (what is this anyway?)
HT Link Frequency: 1400 MHZ
Memclock value: 400 MHZ
TRCD/TRP/TRAS: 9/9/24




Or you can look at the pictures.

THANK YOU.
post #2 of 8
didi you adjust the vddnb voltage or was it already like that.
post #3 of 8
Thread Starter 
No, I made that adjustment. Just tried different combos based on stuff I read online. Should it be changed?
post #4 of 8
different people have different setups so your best to find your own sweet spot. what is your stock nb and ht speeds
post #5 of 8
Thread Starter 
I have no idea, don't even know what that is or where to find it.

But here is a specs page. http://www.newegg.com/Product/Produc...82E16813131398
post #6 of 8
Don't go over 3.6~3.8 (depend on chip) because your motherboard has 4+1 phase power. That means with that 125W cpu you cannot overclock much higher. If you want to make 3.7GHz stable try using 1.4365v if not 1.45(1.475v can be done too) just remember " maximum safe 7/24 voltage is 1.55v. Now try with 1.45v 1st if he runs let us know. Set CPU NB voltage to 1.3v and DRAM voltage to 1.7~1.8v (max safe w/o cooling is 1.85v ~1.9v).
    
CPUMotherboardGraphicsRAM
AMD Phenom II x4 925 C2 2.8@3.7GHz NB 2.65GHz 1... Asrock 970 Extreme 4 UEFI Palit GTX 460 Sonic Platinum 840MHz Core/1055MH... 2x4GB Kingston HyperX 1600@1414MHz 7-7-7-21 1.65v 
Hard DriveOptical DriveCoolingOS
Seagate Barracuda 1TB 7200RPM 32MB Sata 3 6GB/s Sony Optiarc 5260s 24X DVD+/-RW Cooler Master Hyper TX3 / AMD Stock fan as VRM ... Windows 7 Ultimate x64 
MonitorPowerCase
Samsung SyncMaster S24B300HL 1920x1080 Cooler Master GX 750W Cooler Master Elite 430 Black 
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CPUMotherboardGraphicsRAM
AMD Phenom II x4 925 C2 2.8@3.7GHz NB 2.65GHz 1... Asrock 970 Extreme 4 UEFI Palit GTX 460 Sonic Platinum 840MHz Core/1055MH... 2x4GB Kingston HyperX 1600@1414MHz 7-7-7-21 1.65v 
Hard DriveOptical DriveCoolingOS
Seagate Barracuda 1TB 7200RPM 32MB Sata 3 6GB/s Sony Optiarc 5260s 24X DVD+/-RW Cooler Master Hyper TX3 / AMD Stock fan as VRM ... Windows 7 Ultimate x64 
MonitorPowerCase
Samsung SyncMaster S24B300HL 1920x1080 Cooler Master GX 750W Cooler Master Elite 430 Black 
  hide details  
Reply
post #7 of 8
Why are you running your RAM at a dismal DDR3-800 9-9-9 at single channel!? That is so impractical. Set your RAM correctly!
your mobo is fiine for further overclocking but the vrms must be cooled at least.
post #8 of 8
Thread Starter 
Quote:
Originally Posted by xd_1771 View Post
Why are you running your RAM at a dismal DDR3-800 9-9-9 at single channel!? That is so impractical. Set your RAM correctly!
your mobo is fiine for further overclocking but the vrms must be cooled at least.
Please explain this... What makes my settings single channel? just tell me what to do and don't assume I know things. I'm here for guidance...
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