Overclock.net › Forums › Intel › Intel CPUs › Offset Voltage - Light vs. Heavy Load?
New Posts  All Forums:Forum Nav:

Offset Voltage - Light vs. Heavy Load?

post #1 of 4
Thread Starter 
Ok I am seriously confused about offset voltage with "light" and "heavy". When I prime 95 (heavy load) my voltage hit around 1.42 while when I do something that I consider a light load such as Minecraft it hits a major difference of something like 1.46. My offset is set to around 0.18-0.2 (been fiddling with it can't remember).

So why is my voltage so much higher on a lighter load?

    
CPUMotherboardGraphicsRAM
i5 2500K [Asus] P8P67 Pro [EVGA] 1050 Ti [Crucial] Ballistix Tactical 
Hard DriveHard DriveCoolingOS
[Crucial] M4 128gb [WD] Cavier Black [Noctua] NH-D14 Windows 7 Home Premium 
MonitorMonitorKeyboardPower
[Asus] VG236 23 inch 120 Hz [HP]w2007 (Offset) [Logitech] G15 [Corsair] HX 750 
CaseMouseAudio
[Silverstone] RV02 [Logitech] G5 [Superlux] HD668B 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i5 2500K [Asus] P8P67 Pro [EVGA] 1050 Ti [Crucial] Ballistix Tactical 
Hard DriveHard DriveCoolingOS
[Crucial] M4 128gb [WD] Cavier Black [Noctua] NH-D14 Windows 7 Home Premium 
MonitorMonitorKeyboardPower
[Asus] VG236 23 inch 120 Hz [HP]w2007 (Offset) [Logitech] G15 [Corsair] HX 750 
CaseMouseAudio
[Silverstone] RV02 [Logitech] G5 [Superlux] HD668B 
  hide details  
Reply
post #2 of 4
Turn off Load Line Calibration?.. and wow 1.42 is a lot for just 4.7...
The Wtfer
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i7 2600K ASUS P8Z68-V PRO EVGA GTX 465 w/ 470 Shaders/Memory/Clocks 8GB G.Skill DDR3 1866 
Hard DriveOptical DriveOSMonitor
Samsung F3 1TB LG 22X DVD±R DVD Burner Windows 7 Professional 64-Bit Dell U2311H + LG W2242S 
PowerCase
Corsair 750TX Coolermaster RC-692 Advanced 
  hide details  
Reply
The Wtfer
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core i7 2600K ASUS P8Z68-V PRO EVGA GTX 465 w/ 470 Shaders/Memory/Clocks 8GB G.Skill DDR3 1866 
Hard DriveOptical DriveOSMonitor
Samsung F3 1TB LG 22X DVD±R DVD Burner Windows 7 Professional 64-Bit Dell U2311H + LG W2242S 
PowerCase
Corsair 750TX Coolermaster RC-692 Advanced 
  hide details  
Reply
post #3 of 4
Thread Starter 
I took it off auto and put it to zero, it still hops around
edit: changed to on 100% stable both are save volts - high though (lol accidentally had it pushing 1.56 volts for a minute )
just working to get better voltage
thanks rep+
Edited by Canadarocker - 3/15/11 at 4:53pm
    
CPUMotherboardGraphicsRAM
i5 2500K [Asus] P8P67 Pro [EVGA] 1050 Ti [Crucial] Ballistix Tactical 
Hard DriveHard DriveCoolingOS
[Crucial] M4 128gb [WD] Cavier Black [Noctua] NH-D14 Windows 7 Home Premium 
MonitorMonitorKeyboardPower
[Asus] VG236 23 inch 120 Hz [HP]w2007 (Offset) [Logitech] G15 [Corsair] HX 750 
CaseMouseAudio
[Silverstone] RV02 [Logitech] G5 [Superlux] HD668B 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i5 2500K [Asus] P8P67 Pro [EVGA] 1050 Ti [Crucial] Ballistix Tactical 
Hard DriveHard DriveCoolingOS
[Crucial] M4 128gb [WD] Cavier Black [Noctua] NH-D14 Windows 7 Home Premium 
MonitorMonitorKeyboardPower
[Asus] VG236 23 inch 120 Hz [HP]w2007 (Offset) [Logitech] G15 [Corsair] HX 750 
CaseMouseAudio
[Silverstone] RV02 [Logitech] G5 [Superlux] HD668B 
  hide details  
Reply
post #4 of 4
Quote:
Originally Posted by Canadarocker View Post
just working to get better voltage

Lower CPU PLL to 1.72v or 1.7v. Sometimes that allows you to OC with less vcore.

Why do you want unnecessarily high volts at light load? I'm using LLC with no offset, 1.45v load 1.38v idle. Sure you can argue offset with LLC off idles at under 1 volt, but you're still browsing websites and light gaming with 0.03 to 0.05v more than you need on the core for rock solid stability. Shouldn't the maximum voltage be applied only at maximum load?
    
CPUMotherboardGraphicsRAM
3930k 4.7 1.368v RIVE BIOS 2105 680L 1330/7011 16GB Samsung 2133Mhz  
Hard DriveCoolingOSMonitor
Crucial M4 240GB  H110 after 4x H220 RMA Win 8.1 64bit XL2420T Lightboost  
KeyboardPowerCaseMouse
SS 6Gv2  EVGA 1300G2  Arc Midi R2 Zowie AM, many opticals 
Mouse PadAudioAudioAudio
SS QCK+ Xonar Essence STX AK100 MKII Shure SE846  
AudioAudioOther
Ultrasone Pro 900 Sennheiser HD700 Intel EXPI9301CT NIC 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
3930k 4.7 1.368v RIVE BIOS 2105 680L 1330/7011 16GB Samsung 2133Mhz  
Hard DriveCoolingOSMonitor
Crucial M4 240GB  H110 after 4x H220 RMA Win 8.1 64bit XL2420T Lightboost  
KeyboardPowerCaseMouse
SS 6Gv2  EVGA 1300G2  Arc Midi R2 Zowie AM, many opticals 
Mouse PadAudioAudioAudio
SS QCK+ Xonar Essence STX AK100 MKII Shure SE846  
AudioAudioOther
Ultrasone Pro 900 Sennheiser HD700 Intel EXPI9301CT NIC 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › Offset Voltage - Light vs. Heavy Load?