Overclock.net › Forums › Intel › Intel CPUs › Intel Core i3/i5/i7 & LGA-1156 Club & Discussion
New Posts  All Forums:Forum Nav:

Intel Core i3/i5/i7 & LGA-1156 Club & Discussion - Page 124

post #1231 of 1646
ok great. im close to that, and still not stable so hopefully i can get stable w/ 1.45v most. or maybe just back down the oc to 4.1 instead of 4.2. have a clue on what the other "safe" voltages are?
Rock Solid
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 4.4ghz @ 1.38v eVGA P55 FTW MSI 5850 2x2gb Corsair xms3 
Hard DriveOSMonitorPower
320GB WD Win 7 ultimate 24'' Acer P244W 750W ThermalTake Toughpower 
Case
Corsair 800D 
  hide details  
Reply
Rock Solid
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 4.4ghz @ 1.38v eVGA P55 FTW MSI 5850 2x2gb Corsair xms3 
Hard DriveOSMonitorPower
320GB WD Win 7 ultimate 24'' Acer P244W 750W ThermalTake Toughpower 
Case
Corsair 800D 
  hide details  
Reply
post #1232 of 1646
Thread Starter 
As for the other voltages, sorry, no. Although there are some members that might know about this, but it's really just common sense, just bump up the voltages for each of them slightly, that's what I did.

The Core i5 750 doesn't need that much voltage for 4.2GHz, although I can be wrong. Try increasing the voltages slightly.
     
CPUMotherboardGraphicsRAM
Intel Core i7 860 @ 3.8GHz (1.36v) Asus P7P55D Deluxe Sapphire Radeon RX 480 Nitro+ 4GB Mushkin Blackline DDR3-1600MHz (2x4GB) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung EVO 850 (500GB) Western Digital Caviar Black (640GB) Seagate Barracuda 7200.12 (2x1TB, RAID1) Samsung SH-S223F/BEBE 
CoolingOSMonitorKeyboard
Noctua NH-U12P SE2 Windows 10 Education x64 LG 29UM58-P & 2x Samsung S24D590L (6400x1080) Das Keyboard Model S Ultimate 
PowerCaseMouseMouse Pad
Corsair HX Series CMPSU-750HX (750W) Corsair Obsidian 650D Logitech G700 SteelSeries QcK 
AudioAudioAudio
Asus Xonar Essence STX Audio Technica ATH-M50 Logitech Z-2300 
CPUMotherboardGraphicsRAM
Intel Core 2 Duo P8700 @ 2.53GHz (Auto) Samsung Q320/P320 (Intel PM45 + ICH9M) Nvidia GeForce G105M Samsung DDR2-800MHz (2x2GB) 
Hard DriveOptical DriveOSMonitor
OCZ Vertex 3 (120GB) TSSTcorp TS-T633A (Slot-Loading) Windows 7 Professional (x86) Laptop Display (1366x768, 13.4") 
KeyboardPowerMouseAudio
Laptop Keyboard Samsung SPA-P30 (60W) Logitech  Realtek HD 
Other
Sennheiser HD 228 
  hide details  
Reply
     
CPUMotherboardGraphicsRAM
Intel Core i7 860 @ 3.8GHz (1.36v) Asus P7P55D Deluxe Sapphire Radeon RX 480 Nitro+ 4GB Mushkin Blackline DDR3-1600MHz (2x4GB) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung EVO 850 (500GB) Western Digital Caviar Black (640GB) Seagate Barracuda 7200.12 (2x1TB, RAID1) Samsung SH-S223F/BEBE 
CoolingOSMonitorKeyboard
Noctua NH-U12P SE2 Windows 10 Education x64 LG 29UM58-P & 2x Samsung S24D590L (6400x1080) Das Keyboard Model S Ultimate 
PowerCaseMouseMouse Pad
Corsair HX Series CMPSU-750HX (750W) Corsair Obsidian 650D Logitech G700 SteelSeries QcK 
AudioAudioAudio
Asus Xonar Essence STX Audio Technica ATH-M50 Logitech Z-2300 
CPUMotherboardGraphicsRAM
Intel Core 2 Duo P8700 @ 2.53GHz (Auto) Samsung Q320/P320 (Intel PM45 + ICH9M) Nvidia GeForce G105M Samsung DDR2-800MHz (2x2GB) 
Hard DriveOptical DriveOSMonitor
OCZ Vertex 3 (120GB) TSSTcorp TS-T633A (Slot-Loading) Windows 7 Professional (x86) Laptop Display (1366x768, 13.4") 
KeyboardPowerMouseAudio
Laptop Keyboard Samsung SPA-P30 (60W) Logitech  Realtek HD 
Other
Sennheiser HD 228 
  hide details  
Reply
post #1233 of 1646
well i can boot into windows and run linx/prime95 for a couple minutes then fails. im trying applying voltages other places but not sure how high i should go to be safe. im trying a vtt @ 1.3v which ive been reading is okay i think and my PLL is 1.9v i want to go 2.0v but not sure if thats safe ill test what i have now and see if i can get it stable w/ 1.4vcore and a vtt of 1.3v

EDIT: even at 1.43750v it runs for 2 and a half hours of prime95 but then my 3rd core fails. like always. the others ran for 6+ hours without a problem. so idk trying different things to see what i come up with.
Rock Solid
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 4.4ghz @ 1.38v eVGA P55 FTW MSI 5850 2x2gb Corsair xms3 
Hard DriveOSMonitorPower
320GB WD Win 7 ultimate 24'' Acer P244W 750W ThermalTake Toughpower 
Case
Corsair 800D 
  hide details  
Reply
Rock Solid
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 4.4ghz @ 1.38v eVGA P55 FTW MSI 5850 2x2gb Corsair xms3 
Hard DriveOSMonitorPower
320GB WD Win 7 ultimate 24'' Acer P244W 750W ThermalTake Toughpower 
Case
Corsair 800D 
  hide details  
Reply
post #1234 of 1646
Thread Starter 
I just noticed that we both have the same motherboard

Did you configure your RAM timings properly?
     
CPUMotherboardGraphicsRAM
Intel Core i7 860 @ 3.8GHz (1.36v) Asus P7P55D Deluxe Sapphire Radeon RX 480 Nitro+ 4GB Mushkin Blackline DDR3-1600MHz (2x4GB) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung EVO 850 (500GB) Western Digital Caviar Black (640GB) Seagate Barracuda 7200.12 (2x1TB, RAID1) Samsung SH-S223F/BEBE 
CoolingOSMonitorKeyboard
Noctua NH-U12P SE2 Windows 10 Education x64 LG 29UM58-P & 2x Samsung S24D590L (6400x1080) Das Keyboard Model S Ultimate 
PowerCaseMouseMouse Pad
Corsair HX Series CMPSU-750HX (750W) Corsair Obsidian 650D Logitech G700 SteelSeries QcK 
AudioAudioAudio
Asus Xonar Essence STX Audio Technica ATH-M50 Logitech Z-2300 
CPUMotherboardGraphicsRAM
Intel Core 2 Duo P8700 @ 2.53GHz (Auto) Samsung Q320/P320 (Intel PM45 + ICH9M) Nvidia GeForce G105M Samsung DDR2-800MHz (2x2GB) 
Hard DriveOptical DriveOSMonitor
OCZ Vertex 3 (120GB) TSSTcorp TS-T633A (Slot-Loading) Windows 7 Professional (x86) Laptop Display (1366x768, 13.4") 
KeyboardPowerMouseAudio
Laptop Keyboard Samsung SPA-P30 (60W) Logitech  Realtek HD 
Other
Sennheiser HD 228 
  hide details  
Reply
     
CPUMotherboardGraphicsRAM
Intel Core i7 860 @ 3.8GHz (1.36v) Asus P7P55D Deluxe Sapphire Radeon RX 480 Nitro+ 4GB Mushkin Blackline DDR3-1600MHz (2x4GB) 
Hard DriveHard DriveHard DriveOptical Drive
Samsung EVO 850 (500GB) Western Digital Caviar Black (640GB) Seagate Barracuda 7200.12 (2x1TB, RAID1) Samsung SH-S223F/BEBE 
CoolingOSMonitorKeyboard
Noctua NH-U12P SE2 Windows 10 Education x64 LG 29UM58-P & 2x Samsung S24D590L (6400x1080) Das Keyboard Model S Ultimate 
PowerCaseMouseMouse Pad
Corsair HX Series CMPSU-750HX (750W) Corsair Obsidian 650D Logitech G700 SteelSeries QcK 
AudioAudioAudio
Asus Xonar Essence STX Audio Technica ATH-M50 Logitech Z-2300 
CPUMotherboardGraphicsRAM
Intel Core 2 Duo P8700 @ 2.53GHz (Auto) Samsung Q320/P320 (Intel PM45 + ICH9M) Nvidia GeForce G105M Samsung DDR2-800MHz (2x2GB) 
Hard DriveOptical DriveOSMonitor
OCZ Vertex 3 (120GB) TSSTcorp TS-T633A (Slot-Loading) Windows 7 Professional (x86) Laptop Display (1366x768, 13.4") 
KeyboardPowerMouseAudio
Laptop Keyboard Samsung SPA-P30 (60W) Logitech  Realtek HD 
Other
Sennheiser HD 228 
  hide details  
Reply
post #1235 of 1646
Pretty sure I read in the guide over at EVGA forums that LOWERING the PLL not raising it may help. Don't quote me on that though.

I actually left the PLL and VTT at stock values for 4ghz, didn't need to change them ;l I'm only running 3.6ghz 24/7 and all my voltages are stock pretty much, I just bumped my vcore up two notchs. Pretty nice getting a 1ghz OC at almost stock voltage. Although the stock voltage is meant to be good up 3.2ghz because of turbo so it isn't really a 1ghz OC, I like to let myself think that though

Oh and I think my stock VTT was 1.35v so you may want to bump that a little.
Edited by GeforceGTS - 2/1/10 at 9:39am
post #1236 of 1646
yes i believe i did configure it properly. ive been trying everything the past 2 days and still havent found a combination of what works and what doesnt since i change stuff too often. but imkeeping vcore at 1.4v and raising other things/lowering. etc. and get that out of the way. then ill start over for 1.4125v etc.
and ill try and lower pll to 1.8v right now and see if that helps at all. but everything ive been reading everyone has it at 1.9 pretty much. but we'll see, hope it works!

and just checked. all my memory is correct timings except "tRC"? or something like that. its suppose to be 41 and i cant seem to find an option for tRC in the bios to set it to that manually.
Edited by tanderson - 2/1/10 at 9:43am
Rock Solid
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 4.4ghz @ 1.38v eVGA P55 FTW MSI 5850 2x2gb Corsair xms3 
Hard DriveOSMonitorPower
320GB WD Win 7 ultimate 24'' Acer P244W 750W ThermalTake Toughpower 
Case
Corsair 800D 
  hide details  
Reply
Rock Solid
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 4.4ghz @ 1.38v eVGA P55 FTW MSI 5850 2x2gb Corsair xms3 
Hard DriveOSMonitorPower
320GB WD Win 7 ultimate 24'' Acer P244W 750W ThermalTake Toughpower 
Case
Corsair 800D 
  hide details  
Reply
post #1237 of 1646
Just joined.
Anytime Baby!
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7-7700k Gigabyte Z270X-Ultra Gaming Nvidia GTX 1080 2x8 GB DDR4 Corsair Vengeance 3200Mhz 
Hard DriveHard DriveOptical DriveCooling
WD 250GB BLUE 2280 M.2 SSD Intel 530 SSD Samsung OEM CORSAIR Hydro Series H55 Quiet Edition Water / ... 
OSMonitorKeyboardPower
Windows 10 Pro Sony XBR43X800D Corsair K70 Corsair TX750W v2 
CaseMouseAudio
HAF X Corsair M65 RGB Sound Blaster Z 
  hide details  
Reply
Anytime Baby!
(16 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7-7700k Gigabyte Z270X-Ultra Gaming Nvidia GTX 1080 2x8 GB DDR4 Corsair Vengeance 3200Mhz 
Hard DriveHard DriveOptical DriveCooling
WD 250GB BLUE 2280 M.2 SSD Intel 530 SSD Samsung OEM CORSAIR Hydro Series H55 Quiet Edition Water / ... 
OSMonitorKeyboardPower
Windows 10 Pro Sony XBR43X800D Corsair K70 Corsair TX750W v2 
CaseMouseAudio
HAF X Corsair M65 RGB Sound Blaster Z 
  hide details  
Reply
post #1238 of 1646
Quote:
Originally Posted by tanderson View Post
question about i5 voltages. what are the recommended safe voltages for 24/7. VTT/QPI/IMC/PLL/VCORE?
ive heard vcore is max 1.55. ive also heard 1.4v. which is it?
right now my vtt is 1.2750 i believe and PLL is 2.0v and vcore is at 1.42xx
are those safe?
max:

VTT = 1.35v (don't be scared to go 0.2 over it though)
PLL = 1.9v
VCORE = 1.55 for 45nm, 1.40 for 32nm. Does not mean 1.55 is safe. See "truth about temperatures and voltages" thread.
Michael
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i7 920 D0 @ 4.4 @ 1.36 HT OFF ASUS P6T Deluxe V2 2x SLI EVGA GTX 275 Corsair XMS3 1600MHz CAS8 
Hard DriveOptical DriveOSMonitor
500 GB WD 7200 RPM + Maxtor 120 GB 2x Sony DVD Burners (24x) Windows 7 RTM x64 ACER 23" 1920x1080 x233h 
KeyboardPowerCaseMouse
Some crap PS/2 HP keyboard 750 WATT CORSAIR Coolermaster HAF-932 Microsoft Wired Mouse 
Mouse Pad
USA Flag pad 
  hide details  
Reply
Michael
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i7 920 D0 @ 4.4 @ 1.36 HT OFF ASUS P6T Deluxe V2 2x SLI EVGA GTX 275 Corsair XMS3 1600MHz CAS8 
Hard DriveOptical DriveOSMonitor
500 GB WD 7200 RPM + Maxtor 120 GB 2x Sony DVD Burners (24x) Windows 7 RTM x64 ACER 23" 1920x1080 x233h 
KeyboardPowerCaseMouse
Some crap PS/2 HP keyboard 750 WATT CORSAIR Coolermaster HAF-932 Microsoft Wired Mouse 
Mouse Pad
USA Flag pad 
  hide details  
Reply
post #1239 of 1646
I have a i5-750 core DP55WB motherboard. Just built it. My name won't show up in the registration list thingamabob.
post #1240 of 1646
Never Mind about the list, accidentally made two of myself... SORRY BIGTIME FOR WHOEVER IS NEEDING TO EDIT THAT LIST.... Never mind that though, i'm probably gonna get kicked out anyways...WAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAH!!!
I am an IDIOT... BOOHOO!
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › Intel Core i3/i5/i7 & LGA-1156 Club & Discussion