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Looking for criticism on my overclocking

post #1 of 3
Thread Starter 
MB: ASRock 990FX Extreme 3
CPU: AMD FX-6100 Zambezi 3.3 ghz
RAM: Mushkin Enhance Blackline DD3 2133
GPU x2: HIS Radeon HD 6750 1GB 128-bit GDDR5 (2 hooked up on crossfire)

Bios settings:

CPU frequency: 216

Spread Spectrum: Auto
CPU active core control: disabled
AMD turbo core tech: disabled

CPU multiplier: x18 @ 3888mhz
CPU voltage 1.3V
NB frequency multiplier: x12 @ 2592mhz
CPU NB Voltage: 1.3V
HT Bus Speed 1944Mhz

DRAM drequency: DDR3-1728
Timings: 10-11-10-28-1T

CPU load-line Calibration: Disabled
DRAM voltage: 1.5v
NB voltage: auto
HT voltage: auto
CPU vdda voltage: auto
pcie vdda voltage: auto


For the Radeon HD's I have default settings:

core: 700mhz
Memory: 1150mhz

When I increased the GPU speeds it seemed like my frames dropped... which was strange.
post #2 of 3
You might want to try a higher fsb and get the nb more oc?

And you might want to try lower timings on your ram. Like 9-9-9-24-34 or 8-8-8-22-30(20,27)
Edited by ruarcs30 - 1/24/12 at 3:37am
post #3 of 3
if your frames drop when you increase your gpu core, it needs a little more voltage.
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Ryzen 2017
(17 items)
 
Home Server
(15 items)
 
 
CPUMotherboardGraphicsRAM
AMD R7 1700 @ 3.95GHz - 1.425V Asus Prime X370 Pro Nvidia Geforce GTX 1080Ti FE 2000/6000 @ 1.025v 16GB (2x8GB) G.Skill DDR4 2933MHz CL16-16-16-35 1T 
Hard DriveHard DriveHard DriveOptical Drive
BPX 120GB NVMe SSD *boot* Intel 730 Series 240GB SSD Crucial BX100 1TB SSD Asus DVDRW 
CoolingOSMonitorKeyboard
Noctua NH-D15 Windows 10 Pro x64 Acer XG270HU 1440P 144Hz Freesync Cougar 600k Mechanical 
PowerCaseMouseMouse Pad
Seasonic x1050w Antec 1100 V2 Razer Deathadder Elite Steelseries QCK Heavy 
Audio
Plantronics Rig 500e 
CPUCPUMotherboardGraphics
Opteron 4226 6 core Valencia 2.7GHz Opteron 4226 6 core Valencia 2.7GHz Asus KCMA-D8 Nvidia GT 520 1GB DDR3 
RAMHard DriveOptical DriveOS
32GB (4GBx8) Kingston 1066 ECC DDR3 (4x) Hitachi 500GB 7200RPM HDD's out of an old NAS Lightscribe CD/DVDRW Xubuntu 16.04 
MonitorKeyboardPowerCase
Dell 17" 4:3 Trash Dell Membrane OCZ 750w Generic Mid Tower 
MouseMouse PadAudio
Lenovo Laser Tabletop None 
  hide details  
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