Overclock.net › Forums › Intel › Intel CPUs › i7 950 with Corsair H100.
New Posts  All Forums:Forum Nav:

i7 950 with Corsair H100. - Page 2

post #11 of 26
LOL,
its a lottery where it will or wont, heck there are non OC systems lossing cpu, so its your call.
im on SB 2500k, 2550k and 2700k and i run 1.45+ volts under custom water systems and i
know if i poop a cpu.. oh well.. its electronics. but if its your only means and you have things
to do with it, then i'd be conservative with settings.
yeah, IB to me is a bust. bu if one were to start fresh then IB would be a way to go and AMD
crowd would benefit as well. going from 1366 to IB 1155 i wouldnt either.
so march/june of 2013 is haswell release, huh.. i bet i'll be expensive with more advanced
tech with no hardware available to utilize it..

airdeano
post #12 of 26
I think it will benefit you. If not in increased CPU speed, at least in a cooler CPU. The cooler the CPU runs, the better, right? smile.gif

Cuz 84 degrees sounds kinda hot to me.
 
BloodFury Build
(30 items)
 
 
CPUMotherboardGraphicsGraphics
i7 3930K @ 4.7GHz ASUS Rampage IV Extreme ASUS Radeon HD7970 ASUS Radeon HD7970 
RAMHard DriveHard DriveHard Drive
Corsair 32GB 2133MHz DDR3 RAM WD Caviar Green 3TB x4 - 12TB WD My Book 3TB WD My Book 2TB x2 - 4TB 
Hard DriveOptical DriveCoolingCooling
Crucial M4 512GB External optical drive Swiftech MCR420-QP 480 Radiator Yate Loon D12SL-12 1350RPM x15 
CoolingCoolingCoolingCooling
Alphacool VPP655 -T12 x2 Alphacool Repack - Dual Laing D5 - Dual 5,25 Ba... DangerDen Delrin 90° G1/4 connector EK-FB KIT RE4 - Acetal+Nickel EN 
CoolingCoolingCoolingCooling
EK-FC Bridge DUAL Parallel EK-FC7970 - Nickel EN Acetal x2 EK-FC7970 Backplate - Black x2 EK-VGA I/O bracket HD7970 x2 
CoolingCoolingOSMonitor
Feser Tube UV - HighFlow - 3/8 ID - 1/2 OD - BLACK Lamptron FC9 Fan Controller 4-channel 50W FC-9-... Windows 7 Ultimate x64 Samsung Syncmaster S27A750D x2 
MonitorMonitorKeyboardPower
IIYAMA G2773HDS-GB1 LG 37LF2500 Razer Blackwidow Ultimate Corsair AX1200W 
CaseMouseMouse PadAudio
Mountain Mods Ascension Razer Mamba Razer Goliathus Extended Control Edition ASUS ROG Phoebus 9.1 Soundcard 
AudioAudioOther
CM Storm Sirus 5.1 Headset Teufel Concept E 400 Digital Media 5.1 Surround... Canon MG6250 MultiFunctional Printer 
CPUMotherboardGraphicsRAM
i7 3930K C2 @4.7GHz ASUS Rampage IV Extreme/BF3 ASUS Radeon HD 7970 12GB Corsair Dominator 1600MHz memory 
Hard DriveHard DriveHard DriveCooling
Crucial M4 128GB 7 TB External HDDs 2.2 TB HDDs in Raid0 Black Ice GT Stealth 360 
CoolingCoolingCoolingCooling
Swiftech Apogee HD 7x Yate Loon D12SL-12 XSPC X2O 750 Dual Bay Reservoir+Pump Phobya Nano-G 14 Silent Waterproof 140mm - 1000rpm 
CoolingCoolingOSMonitor
10MM (3/8) Compression Fitting Gripz Style - G1... PVC Tube 3/8 ID (10mm ID -13 mm OD ) - 2 meter ... Windows 7 Ultimate LG 37LF2500 
KeyboardPowerCaseMouse
Logitech G15 Corsair HW 750W Cooler Master Cosmos II Razer Naga 
Mouse PadAudioOtherOther
Steelseries SK Gaming Mouse Pad Creative HS 1200 NZXT 12x Red LED Sleeve - 1M NZXT 12x Red LED Sleeve - 1M 
OtherOtherOtherOther
BitFenix PCIe 6-Pin to 6-Pin Cable - 45 cm - Pr... BitFenix USB 2.0 internal extension - 30 cm - P... BitFenix PCIe 8-Pin to 8-Pin Cable - 45 cm - Pr... Sweex US011 4-poorts USB Hub 
OtherOther
3-Pin Splitter naar 4x 3-Pin Fan - Sleeved UVRe... BitFenix Molex to 3x Molex 55cm - Premium Sleev... 
  hide details  
Reply
 
BloodFury Build
(30 items)
 
 
CPUMotherboardGraphicsGraphics
i7 3930K @ 4.7GHz ASUS Rampage IV Extreme ASUS Radeon HD7970 ASUS Radeon HD7970 
RAMHard DriveHard DriveHard Drive
Corsair 32GB 2133MHz DDR3 RAM WD Caviar Green 3TB x4 - 12TB WD My Book 3TB WD My Book 2TB x2 - 4TB 
Hard DriveOptical DriveCoolingCooling
Crucial M4 512GB External optical drive Swiftech MCR420-QP 480 Radiator Yate Loon D12SL-12 1350RPM x15 
CoolingCoolingCoolingCooling
Alphacool VPP655 -T12 x2 Alphacool Repack - Dual Laing D5 - Dual 5,25 Ba... DangerDen Delrin 90° G1/4 connector EK-FB KIT RE4 - Acetal+Nickel EN 
CoolingCoolingCoolingCooling
EK-FC Bridge DUAL Parallel EK-FC7970 - Nickel EN Acetal x2 EK-FC7970 Backplate - Black x2 EK-VGA I/O bracket HD7970 x2 
CoolingCoolingOSMonitor
Feser Tube UV - HighFlow - 3/8 ID - 1/2 OD - BLACK Lamptron FC9 Fan Controller 4-channel 50W FC-9-... Windows 7 Ultimate x64 Samsung Syncmaster S27A750D x2 
MonitorMonitorKeyboardPower
IIYAMA G2773HDS-GB1 LG 37LF2500 Razer Blackwidow Ultimate Corsair AX1200W 
CaseMouseMouse PadAudio
Mountain Mods Ascension Razer Mamba Razer Goliathus Extended Control Edition ASUS ROG Phoebus 9.1 Soundcard 
AudioAudioOther
CM Storm Sirus 5.1 Headset Teufel Concept E 400 Digital Media 5.1 Surround... Canon MG6250 MultiFunctional Printer 
CPUMotherboardGraphicsRAM
i7 3930K C2 @4.7GHz ASUS Rampage IV Extreme/BF3 ASUS Radeon HD 7970 12GB Corsair Dominator 1600MHz memory 
Hard DriveHard DriveHard DriveCooling
Crucial M4 128GB 7 TB External HDDs 2.2 TB HDDs in Raid0 Black Ice GT Stealth 360 
CoolingCoolingCoolingCooling
Swiftech Apogee HD 7x Yate Loon D12SL-12 XSPC X2O 750 Dual Bay Reservoir+Pump Phobya Nano-G 14 Silent Waterproof 140mm - 1000rpm 
CoolingCoolingOSMonitor
10MM (3/8) Compression Fitting Gripz Style - G1... PVC Tube 3/8 ID (10mm ID -13 mm OD ) - 2 meter ... Windows 7 Ultimate LG 37LF2500 
KeyboardPowerCaseMouse
Logitech G15 Corsair HW 750W Cooler Master Cosmos II Razer Naga 
Mouse PadAudioOtherOther
Steelseries SK Gaming Mouse Pad Creative HS 1200 NZXT 12x Red LED Sleeve - 1M NZXT 12x Red LED Sleeve - 1M 
OtherOtherOtherOther
BitFenix PCIe 6-Pin to 6-Pin Cable - 45 cm - Pr... BitFenix USB 2.0 internal extension - 30 cm - P... BitFenix PCIe 8-Pin to 8-Pin Cable - 45 cm - Pr... Sweex US011 4-poorts USB Hub 
OtherOther
3-Pin Splitter naar 4x 3-Pin Fan - Sleeved UVRe... BitFenix Molex to 3x Molex 55cm - Premium Sleev... 
  hide details  
Reply
post #13 of 26
Thread Starter 
Yeh, 84c is hot, but that is the absoloute maximum I get when running prime and pushing it to its limits. In gaming and normal use it never goes above 70c.
post #14 of 26
Ouch that's hot.
With my 920 @4.2 and 1.30v it stays in the low 70's while running LinX and I'm only using a Xigmatek Dark Knight. Though my case might have something to do with it. rolleyes.gif
I prefer to stay under 80 just to play it safe.

Sent from my Samsung Galaxy S2 with this long line of text enabled for you to read.
post #15 of 26
Quote:
Originally Posted by CerN View Post

Allright:) I will keep that in mind. Do you think it would shorten the lifespan by a lot though? I plan on upgrading to Haswell once it's released. I was originally looking at Ivy, but the performance increase didn't really impress me enough, so I am not asking my 950 to live for 5 years.

1.45v is fine for I7 950 24/7 if your temps are in control. Your cpu will easily last until Haswell, no need to worry.
    
CPUMotherboardGraphicsRAM
Xeon E5-1680 V2  R4BE  TITAN X (Pascal)   2666 Dominator Platinum CL10 
Hard DriveCoolingCoolingOS
750 NVMe 1.2TB EK HF/rx360/rx120 EK FC/GTs/mcp655 Windows 10 Pro  
MonitorPowerCaseAudio
BL3200PT 1600 T2 800d Pro Audio 2.1 + DragonFly Red 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Xeon E5-1680 V2  R4BE  TITAN X (Pascal)   2666 Dominator Platinum CL10 
Hard DriveCoolingCoolingOS
750 NVMe 1.2TB EK HF/rx360/rx120 EK FC/GTs/mcp655 Windows 10 Pro  
MonitorPowerCaseAudio
BL3200PT 1600 T2 800d Pro Audio 2.1 + DragonFly Red 
  hide details  
Reply
post #16 of 26
Max I would go is 1.375. Older nehalem cpus don't scale well with more voltage.

Just start testing. See what clocks you get with 1.3 and 1.35. Anything over 1.35 will get you very little results.
Silent But Deadly
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @4.4 Gigabyte Z77X-UD3H Powercolor AMD 470 8GB Samsung 
Hard DriveCoolingCoolingOS
Cricual M4 64 / WD6400AAKS Silver Arrow SB-E Arctic Cooling 7970 7 64 Ultimate 
MonitorPowerCaseMouse
BenQ XL2410T Corsair AX650 Fractal Define R4 Logitech G5 
  hide details  
Reply
Silent But Deadly
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @4.4 Gigabyte Z77X-UD3H Powercolor AMD 470 8GB Samsung 
Hard DriveCoolingCoolingOS
Cricual M4 64 / WD6400AAKS Silver Arrow SB-E Arctic Cooling 7970 7 64 Ultimate 
MonitorPowerCaseMouse
BenQ XL2410T Corsair AX650 Fractal Define R4 Logitech G5 
  hide details  
Reply
post #17 of 26
Thread Starter 
Well, I am clocking this thing with my new h100. And it's not really the temps that is the issue.

I reach 4.44ghz at 1.40 volts, and my temps are in the mid 60's. But once I go up to 4.5, I get bluescreen, even with 1.417 volts. I am afraid to go any higher. Is there really no risk?
I guess it might not be worth it, but it kinda seems like a waste of safe degrees^^.

Would you guys say that F@H is good for stability testing? It's running now without any problems at 4444mhz.


EDIT:

My QPI voltage is set to auto, could it benefit me to change it? What is my max safe QPI? And what would be a good point to start?
Edited by CerN - 5/9/12 at 5:24am
post #18 of 26
4.44ghz is really impressive if that's stable. that's the ceiling of a last gen i7. 4.5ghz+ is sandy bridge levels
post #19 of 26
Thread Starter 
Yeh, I guess I found the ceiling. Upping just a little bit above 4.4 requires me to pump in a ton of voltage for just tiny amounts, not worth it. I am sticking to 4.4, got my BCLK up to 200. Seems stable so far, Prime has been running about 6 hours, did 1 hour intel burn and some gaming before that. Battlefield 3 was running smoothly.
post #20 of 26
Thread Starter 
Opted to dump it down to 4.35, allowed me to drop the voltages by a ton, from 1.4 down to 1.33. Gives me pretty nice temps.

Currently doing some folding, sitting at 50000 - 52000 PPD.
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › i7 950 with Corsair H100.