Overclock.net › Forums › Intel › Intel Motherboards › Z77X-UDH5 weird vcore
New Posts  All Forums:Forum Nav:

Z77X-UDH5 weird vcore

post #1 of 4
Thread Starter 
I'm having a problem, once I set my Vcore to 1.3v, CPUZ reports 1.42v idle and under full load.

Once I boot back into the BIOS, it shows the voltage reading to be going around 1.358-1.38v, even though I set the voltage to 1.3v.


What the heck is going on?
Gaming PC
(16 items)
 
HTC 10
(8 items)
 
 
CPUMotherboardGraphicsGraphics
i5 4690K MSI Z97 MPOWER AC MAX EVGA 980 Ti Hybrid  Powercolor X1950 XTX GDDR4 
RAMRAMHard DriveHard Drive
CMY16GX3M2A2400C11R CMY16GX3M2A2400C11R A-DATA Cheapo SSD 2x ST2000DM001-1ER164 
Hard DriveCoolingOSMonitor
ASMedia® ASM1061 (External) Swifttech H320 Win 10 x64 SAMSUNG LS24F350 
PowerCaseMouseAudio
Corsair RM850w Corsair Obsidian 750D Corsair Harpoon RGB Fiio E7 
CPUGraphicsRAMHard Drive
Qualcomm Snapdragon 820 MSM8996 Adreno 530 2x 2GB LPDDR4 32 GB eMMC Flash 
CoolingOSMonitorPower
Passive Android 7.0 (#2.38.617.6) Super LCD 5: 2560x1440 (565 PPI) 3,000 mAh Battery 
CPUMotherboardGraphicsRAM
Intel Core 2 Duo L8600 Intel GM45/ICH9-ME Intel X4500 2x 2GB DDR3 
Hard DriveMonitorKeyboardMouse
ST9160823AS 12.1" 1280×800 LCD, 200 nits of brightness 95 Key Keyboard with Three Button Touchpoint Trackpoint 
  hide details  
Reply
Gaming PC
(16 items)
 
HTC 10
(8 items)
 
 
CPUMotherboardGraphicsGraphics
i5 4690K MSI Z97 MPOWER AC MAX EVGA 980 Ti Hybrid  Powercolor X1950 XTX GDDR4 
RAMRAMHard DriveHard Drive
CMY16GX3M2A2400C11R CMY16GX3M2A2400C11R A-DATA Cheapo SSD 2x ST2000DM001-1ER164 
Hard DriveCoolingOSMonitor
ASMedia® ASM1061 (External) Swifttech H320 Win 10 x64 SAMSUNG LS24F350 
PowerCaseMouseAudio
Corsair RM850w Corsair Obsidian 750D Corsair Harpoon RGB Fiio E7 
CPUGraphicsRAMHard Drive
Qualcomm Snapdragon 820 MSM8996 Adreno 530 2x 2GB LPDDR4 32 GB eMMC Flash 
CoolingOSMonitorPower
Passive Android 7.0 (#2.38.617.6) Super LCD 5: 2560x1440 (565 PPI) 3,000 mAh Battery 
CPUMotherboardGraphicsRAM
Intel Core 2 Duo L8600 Intel GM45/ICH9-ME Intel X4500 2x 2GB DDR3 
Hard DriveMonitorKeyboardMouse
ST9160823AS 12.1" 1280×800 LCD, 200 nits of brightness 95 Key Keyboard with Three Button Touchpoint Trackpoint 
  hide details  
Reply
post #2 of 4
if you are using a second hand motherboard try looking for signs of v-droop mod and make sure you have the latest bios
post #3 of 4
What LLC do you have?

are you using offset voltage? If so, what setting?
Workstation stuff
(407 photos)
SpecViewperf 12.0.1
(117 photos)
PGA 1331
(13 items)
 
CPUMotherboardGraphicsRAM
AMD Zen SR7 octocore (Ryzen 7 1700) Overclockable AM4 motherboard X370 To be determined , AMD Vega? 2x8GB DDR4 low-profile or heatsink-less 
Hard DriveHard DriveCoolingCooling
Samsung 950 Pro / 960 Evo / 960 Pro 256GB or 51... Samsung 850 Evo 1TB SSD Storage Black or black+white Twin tower air cooler or s... EK Vardar F2-140 140mm, Phanteks PH-F140SP 140m... 
CoolingOSMonitorPower
Fractal Design Dynamic GP14 (included with case) Win 10 Pro 64 bit 4K monitor with Freesync EVGA Supernova G3/P2 750W or 850W 
Case
Fractal Design Define R5 Blackout edition 
  hide details  
Reply
Workstation stuff
(407 photos)
SpecViewperf 12.0.1
(117 photos)
PGA 1331
(13 items)
 
CPUMotherboardGraphicsRAM
AMD Zen SR7 octocore (Ryzen 7 1700) Overclockable AM4 motherboard X370 To be determined , AMD Vega? 2x8GB DDR4 low-profile or heatsink-less 
Hard DriveHard DriveCoolingCooling
Samsung 950 Pro / 960 Evo / 960 Pro 256GB or 51... Samsung 850 Evo 1TB SSD Storage Black or black+white Twin tower air cooler or s... EK Vardar F2-140 140mm, Phanteks PH-F140SP 140m... 
CoolingOSMonitorPower
Fractal Design Dynamic GP14 (included with case) Win 10 Pro 64 bit 4K monitor with Freesync EVGA Supernova G3/P2 750W or 850W 
Case
Fractal Design Define R5 Blackout edition 
  hide details  
Reply
post #4 of 4
Thread Starter 
Quote:
Originally Posted by epkoc View Post

if you are using a second hand motherboard try looking for signs of v-droop mod and make sure you have the latest bios

Not using a second hand motherboard. Bought this one new from NCIX when I built the rig.
Quote:
Originally Posted by AlphaC View Post

What LLC do you have?

are you using offset voltage? If so, what setting?

Stock, not auto but stock voltage which is reported in the BIOS option.

No offset voltage, I believe. I just raised the Vcore. This only happens if I set 1.3v, however 1.290v makes it idle & load 1.29v... idk why this is happening
Gaming PC
(16 items)
 
HTC 10
(8 items)
 
 
CPUMotherboardGraphicsGraphics
i5 4690K MSI Z97 MPOWER AC MAX EVGA 980 Ti Hybrid  Powercolor X1950 XTX GDDR4 
RAMRAMHard DriveHard Drive
CMY16GX3M2A2400C11R CMY16GX3M2A2400C11R A-DATA Cheapo SSD 2x ST2000DM001-1ER164 
Hard DriveCoolingOSMonitor
ASMedia® ASM1061 (External) Swifttech H320 Win 10 x64 SAMSUNG LS24F350 
PowerCaseMouseAudio
Corsair RM850w Corsair Obsidian 750D Corsair Harpoon RGB Fiio E7 
CPUGraphicsRAMHard Drive
Qualcomm Snapdragon 820 MSM8996 Adreno 530 2x 2GB LPDDR4 32 GB eMMC Flash 
CoolingOSMonitorPower
Passive Android 7.0 (#2.38.617.6) Super LCD 5: 2560x1440 (565 PPI) 3,000 mAh Battery 
CPUMotherboardGraphicsRAM
Intel Core 2 Duo L8600 Intel GM45/ICH9-ME Intel X4500 2x 2GB DDR3 
Hard DriveMonitorKeyboardMouse
ST9160823AS 12.1" 1280×800 LCD, 200 nits of brightness 95 Key Keyboard with Three Button Touchpoint Trackpoint 
  hide details  
Reply
Gaming PC
(16 items)
 
HTC 10
(8 items)
 
 
CPUMotherboardGraphicsGraphics
i5 4690K MSI Z97 MPOWER AC MAX EVGA 980 Ti Hybrid  Powercolor X1950 XTX GDDR4 
RAMRAMHard DriveHard Drive
CMY16GX3M2A2400C11R CMY16GX3M2A2400C11R A-DATA Cheapo SSD 2x ST2000DM001-1ER164 
Hard DriveCoolingOSMonitor
ASMedia® ASM1061 (External) Swifttech H320 Win 10 x64 SAMSUNG LS24F350 
PowerCaseMouseAudio
Corsair RM850w Corsair Obsidian 750D Corsair Harpoon RGB Fiio E7 
CPUGraphicsRAMHard Drive
Qualcomm Snapdragon 820 MSM8996 Adreno 530 2x 2GB LPDDR4 32 GB eMMC Flash 
CoolingOSMonitorPower
Passive Android 7.0 (#2.38.617.6) Super LCD 5: 2560x1440 (565 PPI) 3,000 mAh Battery 
CPUMotherboardGraphicsRAM
Intel Core 2 Duo L8600 Intel GM45/ICH9-ME Intel X4500 2x 2GB DDR3 
Hard DriveMonitorKeyboardMouse
ST9160823AS 12.1" 1280×800 LCD, 200 nits of brightness 95 Key Keyboard with Three Button Touchpoint Trackpoint 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel Motherboards
Overclock.net › Forums › Intel › Intel Motherboards › Z77X-UDH5 weird vcore