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i7-950 need help to reach the 4.5 ghz - Page 3

post #21 of 25
Thread Starter 
Thx for your settings, I'll try it right now and I'll give you my result after my test !!!
post #22 of 25
I hit 4.2 with 1.34 vcore on my rampage 3 gene using an 750w in win psu and its all good with a single card. so im pretty sure that you can hit 4 without problems. but as the others said, your mobo is kinda an entry level. so i would say try 4 ghz and if youre stable there just stay there.
Erebus
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Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
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Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
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Erebus
(16 items)
 
  
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Intel i7 6700K @4.5 AsRock Z170 Extreme 4 EVGA 980ti SC+ Corsair Dominator Platinum 3200 Mhz 2x8 GB 
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Intel 750 Series 400GB NVMe Samsung 840 Evo 120 GB x2 Raid 0 Noctua C14 Windows 10  
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Samsung UD590 UHD CM Storm Quickfire Rapid Silverstone Strider S 750G Phanteks Enthoo Pro 
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post #23 of 25
Thread Starter 
Thank everyone for your hint to my overclock setting...
My Bios Setting



AI TWEAKER

Ai Overclock Tuner Manual

OC From CPU Level UP i7-crazy-3.70G

CPU Ratio Setting 21.0

Intel (R) Speedstep (TM) Tech Disabled

BCLK Frequency 205

PCIE Frequency 100

DRAM Frequency DDR3-1643 Mhz

UCLK Frequency 3368 Mhz

QPI Link Data Rate 7579 Mt/s

Asus/3rd Party UI Priority Asus Utility



- DRAM Timing Control



-----------------------------------------------------------------------------------------------------------------

CPU Voltage Control Manual

CPU Voltage 1.43750

Cpu PLL Voltage 1.96

QPI/DRAM Core Voltage 1.43750

*All IOH and ICH voltage Auto

DRAM Bus Voltage 1.66

*All DRAM voltage Auto

-----------------------------------------------------------------------------------------------------------------

Load-Line Calibration Auto

CPU Differential Amplitude 800mV

CPU Clock Skew Auto

CPU Spread Spectrum Disabled

IOH Clock Skew Auto

PCIE Spread Spectrum Disabled



ADVANCED (cpu config)

CPU Ratio Setting 21.0

C1E Support Disabled

Hardware Prefetcher Enabled

Adjacent Cache Line Prefetch Enabled

MPS and ACPI MADT Ordering Modern Ordering

Intel(R) Virtualization Tech Disabled

CPU TM Function Disabled

Execute Disable Bit Enabled

Intel(R) HT Technology Enabled

Active Processor Cores All

A20M Disabled

- Intel PPM Configuration

- Intel(R) Speedstep (TM) Tech Disabled

- Intel(R) C-State Tech Disabled

post #24 of 25
Don't know whether you're still around, Overclocker952, but I just came across this thread, as I'm trying to get 'er up to 4.5 clean. I've been at 4.4485 for a while and thought I'd push some more. 20 with IBT, 8 with P95.

Settings:-

Manual
21 x 212 (caved on 213)
vCore 1.4312
vPLL 1.92
vQPI/Dram 1.42500
HT & SS disabled.
LLC enabled

6gig of Cors. Domin. @1699
Ave. GF=64.12
CPU power cons. =31 watts on idle, 107.88 watts on full load
CPU current=21.3 amps on idle, 75 amps on full load.

http://valid.canardpc.com/show_oc.php?id=1764601

EKSupreme HF w/b, high temps at 70 - 71.

Water-cooled i7-950, ASUS P6T; EVGA GTX580; 6-gig Corsair Dominator C8 @1699; Win 7-64; TH2G w/3x19" Viewsonic VA926;
Edited by Paul J - 4/14/11 at 1:05pm
post #25 of 25
what kinda temps u getting with the h70?? just wondering is there a big difference in performance between h70 and h50?
livewire
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Seagate Barracuda 1TB 7200 RPM sony blu-ray / dvd burner combo drive windows 7 ultimate 64bit 22" Vizio LED-LCD tv ^_^y 
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livewire
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-950 Bloomfield MSI X58A-GD45 SAPPHIRE Radeon HD 5870 (Cypress XT) 2GB CORSAIR XMS3 6GB (3 x 2GB) 
Hard DriveOptical DriveOSMonitor
Seagate Barracuda 1TB 7200 RPM sony blu-ray / dvd burner combo drive windows 7 ultimate 64bit 22" Vizio LED-LCD tv ^_^y 
KeyboardPowerCaseMouse
saitek eclipse COOLER MASTER eXtreme Power Plus 700w COOLER MASTER RC-692-KKN2 CM690 II logitech mx 518 
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razer destructor 
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