Overclock.net › Forums › Intel › Intel CPUs › i7 2600K @ 4.9 / 1.45v~ - Folding 12/7 or possibly 24/7?
New Posts  All Forums:Forum Nav:

i7 2600K @ 4.9 / 1.45v~ - Folding 12/7 or possibly 24/7? - Page 2

post #11 of 20
I would actually try to see if you can run any lower vcore. Mine is happily stable @ 1.406vcore for 4.8GHZ. I dont seem to need to jump up to the 1.44+ range until 5.0ghz. But thats just my 2 cents, maybe I'm lucky.

EDIT: This is also with HT on.
Overkill
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k Asus P8Z68 V-Pro EVGA GTX-580 GSkill 8GB 
Hard DriveOSKeyboardPower
M4 SSD 64GB Samsung F3 1TB Windows 7 Pro Razer Lycosa Mirror Corsair Pro Series 850W 
CaseMouseMouse Pad
HAF-X Nvidia Edition Zowie EC1 SteelSeries QCK+ 
  hide details  
Reply
Overkill
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k Asus P8Z68 V-Pro EVGA GTX-580 GSkill 8GB 
Hard DriveOSKeyboardPower
M4 SSD 64GB Samsung F3 1TB Windows 7 Pro Razer Lycosa Mirror Corsair Pro Series 850W 
CaseMouseMouse Pad
HAF-X Nvidia Edition Zowie EC1 SteelSeries QCK+ 
  hide details  
Reply
post #12 of 20
Thread Starter 
Quote:
Originally Posted by Akkarin View Post
I would actually try to see if you can run any lower vcore. Mine is happily stable @ 1.406vcore for 4.8GHZ. I dont seem to need to jump up to the 1.44+ range until 5.0ghz. But thats just my 2 cents, maybe I'm lucky.
Ok, will do that tomorrow when the new case arrives in the morning, I'm changing from my discontinued Antec model (something 300?) to the Corsair Graphite 600T White, mainly for space and cable management reasons. If my current setup is stable for this evening and overnight I will then try what you suggested, fingers crossed. I'll update on progress.

EDIT: Just saw your edit. I would switch HT on but the temperatures will probably go up by 10 degrees or so, unless I can reduce vcore enough to compensate, again this can be tried tomorrow.
Ixevil
(9 items)
 
  
CPUMotherboardGraphicsGraphics
Intel Core i7 5960X @ 4.6GHz (4.7GHz up to 8 th... ASUS X99 Deluxe ASUS Geforce GTX Titan X ASUS Geforce GTX Titan X 
RAMCoolingOSPower
Corsair Vengeance 64GB Kit 2166 Corsair H100i Windows 8.1 Pro Seasonic 1200W Platinum 
Case
Dimastech EasyXL Bench Table 
  hide details  
Reply
Ixevil
(9 items)
 
  
CPUMotherboardGraphicsGraphics
Intel Core i7 5960X @ 4.6GHz (4.7GHz up to 8 th... ASUS X99 Deluxe ASUS Geforce GTX Titan X ASUS Geforce GTX Titan X 
RAMCoolingOSPower
Corsair Vengeance 64GB Kit 2166 Corsair H100i Windows 8.1 Pro Seasonic 1200W Platinum 
Case
Dimastech EasyXL Bench Table 
  hide details  
Reply
post #13 of 20
Quote:
Originally Posted by Desert Rat View Post
You should be ok at that vcore and temps. If you want to fold you should consider turning HT on. It will increase you PPD by a lot.
This, if you have a 2600k, use HT for folding even if you have to lower the speed a little bit.
600t
(16 items)
 
  
CPUMotherboardGraphicsRAM
2600k Z77 Extreme4 7970 4x4GB Corsair Arctic White LP Vengeance @ 1600 
Hard DriveHard DriveHard DriveOptical Drive
crucial m4 Caviar Black Caviar Green LG Blu-Ray 
CoolingOSMonitorMonitor
H100 Windows 7 Dell U2412m Dell 2407WFP 
KeyboardPowerCaseMouse
Saitek Eclipse Seasonic x-760 600t Logitech G700 
  hide details  
Reply
600t
(16 items)
 
  
CPUMotherboardGraphicsRAM
2600k Z77 Extreme4 7970 4x4GB Corsair Arctic White LP Vengeance @ 1600 
Hard DriveHard DriveHard DriveOptical Drive
crucial m4 Caviar Black Caviar Green LG Blu-Ray 
CoolingOSMonitorMonitor
H100 Windows 7 Dell U2412m Dell 2407WFP 
KeyboardPowerCaseMouse
Saitek Eclipse Seasonic x-760 600t Logitech G700 
  hide details  
Reply
post #14 of 20
Thread Starter 
Quote:
Originally Posted by DigitalSavior View Post
This, if you have a 2600k, use HT for folding even if you have to lower the speed a little bit.
I crashed eventually at 5.0GHz with HT off, and 4.9GHz with decreasing the original vcore slightly, so I'm now running at 4.8GHz with a slightly more decreased vcore (1.432v~ currently) with HT on, temperature averaging at 73C, peaked at 77C at some point. I'll update again when I know more, perhaps vcore can be decreased a tad further.
Ixevil
(9 items)
 
  
CPUMotherboardGraphicsGraphics
Intel Core i7 5960X @ 4.6GHz (4.7GHz up to 8 th... ASUS X99 Deluxe ASUS Geforce GTX Titan X ASUS Geforce GTX Titan X 
RAMCoolingOSPower
Corsair Vengeance 64GB Kit 2166 Corsair H100i Windows 8.1 Pro Seasonic 1200W Platinum 
Case
Dimastech EasyXL Bench Table 
  hide details  
Reply
Ixevil
(9 items)
 
  
CPUMotherboardGraphicsGraphics
Intel Core i7 5960X @ 4.6GHz (4.7GHz up to 8 th... ASUS X99 Deluxe ASUS Geforce GTX Titan X ASUS Geforce GTX Titan X 
RAMCoolingOSPower
Corsair Vengeance 64GB Kit 2166 Corsair H100i Windows 8.1 Pro Seasonic 1200W Platinum 
Case
Dimastech EasyXL Bench Table 
  hide details  
Reply
post #15 of 20
I would hope so. Like I said, I may have gotten lucky with my chip. But load is 1.4006 -> 1.4010 @ 4.8ghz with HT on. I also Have CPU Internal PLL set to 1.55v and Internal PLL Overvoltage disabled. I would post screenshots but the bios hates my usb drives :X 5.0ghz is a huge step up for me. Seems like Load will need to be around 1.43xvcore.
Overkill
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k Asus P8Z68 V-Pro EVGA GTX-580 GSkill 8GB 
Hard DriveOSKeyboardPower
M4 SSD 64GB Samsung F3 1TB Windows 7 Pro Razer Lycosa Mirror Corsair Pro Series 850W 
CaseMouseMouse Pad
HAF-X Nvidia Edition Zowie EC1 SteelSeries QCK+ 
  hide details  
Reply
Overkill
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k Asus P8Z68 V-Pro EVGA GTX-580 GSkill 8GB 
Hard DriveOSKeyboardPower
M4 SSD 64GB Samsung F3 1TB Windows 7 Pro Razer Lycosa Mirror Corsair Pro Series 850W 
CaseMouseMouse Pad
HAF-X Nvidia Edition Zowie EC1 SteelSeries QCK+ 
  hide details  
Reply
post #16 of 20
Thread Starter 
Quote:
Originally Posted by Akkarin View Post
I would hope so. Like I said, I may have gotten lucky with my chip. But load is 1.4006 -> 1.4010 @ 4.8ghz with HT on. I also Have CPU Internal PLL set to 1.55v and Internal PLL Overvoltage disabled. I would post screenshots but the bios hates my usb drives :X 5.0ghz is a huge step up for me. Seems like Load will need to be around 1.43xvcore.
Another update. I was unable to bring the vcore voltage down -0.010v compared to my previous working vcore offset for 4.9GHz with HT off, I'm using the same voltage for that now with 4.8GHz with HT on, hopefully it'll remain stable so I can get the performance gains from having HT if I plan on participating in Prime95's GIMPS project on a regular basis.
Ixevil
(9 items)
 
  
CPUMotherboardGraphicsGraphics
Intel Core i7 5960X @ 4.6GHz (4.7GHz up to 8 th... ASUS X99 Deluxe ASUS Geforce GTX Titan X ASUS Geforce GTX Titan X 
RAMCoolingOSPower
Corsair Vengeance 64GB Kit 2166 Corsair H100i Windows 8.1 Pro Seasonic 1200W Platinum 
Case
Dimastech EasyXL Bench Table 
  hide details  
Reply
Ixevil
(9 items)
 
  
CPUMotherboardGraphicsGraphics
Intel Core i7 5960X @ 4.6GHz (4.7GHz up to 8 th... ASUS X99 Deluxe ASUS Geforce GTX Titan X ASUS Geforce GTX Titan X 
RAMCoolingOSPower
Corsair Vengeance 64GB Kit 2166 Corsair H100i Windows 8.1 Pro Seasonic 1200W Platinum 
Case
Dimastech EasyXL Bench Table 
  hide details  
Reply
post #17 of 20
Dont fold with HT off, your getting a huge ppd hit that way.
Gene-Z Dedi
(7 items)
 
Captain America
(6 items)
 
 
CPUMotherboardRAMHard Drive
i7 2600k @ 5.2 Ghz Asus Maximus IV Gene-Z Gskill 2133 4GB Caviar Black 
CoolingOSPower
Corsair H100 Arch x64 OCZ 650 Watt 
CPUCPUMotherboardGraphics
Intel Xeon E5-2650 Intel Xeon E5-2650 ASUS Z9PE-D8 WS XFX 6870 
RAMOS
32 GB Samsung Arch Nix 
  hide details  
Reply
Gene-Z Dedi
(7 items)
 
Captain America
(6 items)
 
 
CPUMotherboardRAMHard Drive
i7 2600k @ 5.2 Ghz Asus Maximus IV Gene-Z Gskill 2133 4GB Caviar Black 
CoolingOSPower
Corsair H100 Arch x64 OCZ 650 Watt 
CPUCPUMotherboardGraphics
Intel Xeon E5-2650 Intel Xeon E5-2650 ASUS Z9PE-D8 WS XFX 6870 
RAMOS
32 GB Samsung Arch Nix 
  hide details  
Reply
post #18 of 20
Thread Starter 
Quote:
Originally Posted by JedixJarf View Post
Dont fold with HT off, your getting a huge ppd hit that way.
Yeah. I can't get 4.9GHz with HT on at 1.46v (not going higher) so I've currently gone down to 4.8GHz with HT on at 1.43v~, which is stable at the moment and has been since last night. I expect the vcore could be slightly lower than that but I'll continue at these settings for another day or two to be sure it's stable.
Ixevil
(9 items)
 
  
CPUMotherboardGraphicsGraphics
Intel Core i7 5960X @ 4.6GHz (4.7GHz up to 8 th... ASUS X99 Deluxe ASUS Geforce GTX Titan X ASUS Geforce GTX Titan X 
RAMCoolingOSPower
Corsair Vengeance 64GB Kit 2166 Corsair H100i Windows 8.1 Pro Seasonic 1200W Platinum 
Case
Dimastech EasyXL Bench Table 
  hide details  
Reply
Ixevil
(9 items)
 
  
CPUMotherboardGraphicsGraphics
Intel Core i7 5960X @ 4.6GHz (4.7GHz up to 8 th... ASUS X99 Deluxe ASUS Geforce GTX Titan X ASUS Geforce GTX Titan X 
RAMCoolingOSPower
Corsair Vengeance 64GB Kit 2166 Corsair H100i Windows 8.1 Pro Seasonic 1200W Platinum 
Case
Dimastech EasyXL Bench Table 
  hide details  
Reply
post #19 of 20
Sweet. Folding at slightly lower speeds with ht on is better then faster speeds and ht off.
Gene-Z Dedi
(7 items)
 
Captain America
(6 items)
 
 
CPUMotherboardRAMHard Drive
i7 2600k @ 5.2 Ghz Asus Maximus IV Gene-Z Gskill 2133 4GB Caviar Black 
CoolingOSPower
Corsair H100 Arch x64 OCZ 650 Watt 
CPUCPUMotherboardGraphics
Intel Xeon E5-2650 Intel Xeon E5-2650 ASUS Z9PE-D8 WS XFX 6870 
RAMOS
32 GB Samsung Arch Nix 
  hide details  
Reply
Gene-Z Dedi
(7 items)
 
Captain America
(6 items)
 
 
CPUMotherboardRAMHard Drive
i7 2600k @ 5.2 Ghz Asus Maximus IV Gene-Z Gskill 2133 4GB Caviar Black 
CoolingOSPower
Corsair H100 Arch x64 OCZ 650 Watt 
CPUCPUMotherboardGraphics
Intel Xeon E5-2650 Intel Xeon E5-2650 ASUS Z9PE-D8 WS XFX 6870 
RAMOS
32 GB Samsung Arch Nix 
  hide details  
Reply
post #20 of 20
Generally, if you want to be sure of stability. Set your Prime95 up, and leave it on for 12hrs. No need to wait days to find out when you can sleep through it.
Overkill
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k Asus P8Z68 V-Pro EVGA GTX-580 GSkill 8GB 
Hard DriveOSKeyboardPower
M4 SSD 64GB Samsung F3 1TB Windows 7 Pro Razer Lycosa Mirror Corsair Pro Series 850W 
CaseMouseMouse Pad
HAF-X Nvidia Edition Zowie EC1 SteelSeries QCK+ 
  hide details  
Reply
Overkill
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 2600k Asus P8Z68 V-Pro EVGA GTX-580 GSkill 8GB 
Hard DriveOSKeyboardPower
M4 SSD 64GB Samsung F3 1TB Windows 7 Pro Razer Lycosa Mirror Corsair Pro Series 850W 
CaseMouseMouse Pad
HAF-X Nvidia Edition Zowie EC1 SteelSeries QCK+ 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › i7 2600K @ 4.9 / 1.45v~ - Folding 12/7 or possibly 24/7?