Overclock.net › Forums › Intel › Intel CPUs › 2500k on Asus P8Z68
New Posts  All Forums:Forum Nav:

2500k on Asus P8Z68

post #1 of 7
Thread Starter 
Hi,

I'm currently overclocking my 2500k on Asus P8Z68 Deluxe gen 3 mobo. I had vcore sed to auto and at 4.5Ghz and during intel burn in test my vcore went up to 1.365 so did temps ..75 after minute of burn. Then I tried to play with "-" offset and it would not load to win with offset -0.2
I decided to set voltage to manual 1.280, my LLC is set to high and VRM to 350. Now under burn in test I get 1.260 vcore 65C temps and 4.4 Ghz.
How far do I have to increase vcore to go 4.5 + ? Any other suggestions ?
It BSOD at me when I increased multiplier to 45.
Da rig
(11 items)
 
  
Reply
Da rig
(11 items)
 
  
Reply
post #2 of 7
Thread Starter 
1.300 vcore stable at 4.6Ghz
Da rig
(11 items)
 
  
Reply
Da rig
(11 items)
 
  
Reply
post #3 of 7
I would try 1.28 or so probly. Im at 1.24 4.2ghz stable for like a 12 hr prime 95 test. I tried 1.22 for 4.2ghz but it failed after like 4 hrs so I bumped it up a little bit. All other settings are stock for me I believe with LLC at high. I would go for 1.28 and stress it, it should drop to like 1.26 or so during stress test if I understand this correctly lol. I hear 1.35 is a completely safe voltage to be at so i dont think 1.28 is pushing it at all
post #4 of 7
It depends on how your i5 2500K overclocks. There's a couple of threads on here that are helpful, I'd not recommend using auto overclocking settings. Overclocking is pretty easy. Here's a thread I started a while ago at a different forum:
http://forums.overclockersclub.com/index.php?showtopic=181398&st=0&p=1880662entry1880662

Cooling = 120.2 Swiftech Ultima XT Push/Pull (5v) Max - MCP655 Rev. B
i5 2500k | ASUS P8P67 Deluxe | 4.6GHz (46 x 100Mhz) @ - .010 BIOS; 1.336V - 1.352V CPU-Z | Prime 95 max temps = 62C | Tests Passed

Cooling = 120.2 Swiftech Ultima XT Push/Pull (5v) Max - MCP655 Rev. B
i5 2500k | ASUS P67 Sabertooth | 4.7GHz (47 x 100Mhz) @ - .010 BIOS 1850; 1.336V - 1.352V CPU-Z | Prime 95 max temps = 64C | Tests Passed
Main Rig
(14 items)
 
Server
(9 items)
 
2nd Rig
(14 items)
 
CPUMotherboardGraphicsRAM
i7 3930K C2 @ 4.8GHz BIOS 4403 (1.392V - 1.400V... ASUS Rampage IV Extreme with Koolance Waterblocks Unlocked GTX 780 3GB with HeatKiller 1306/1597 ... 6 x 8GB G.Skill Ripjaws X 1866MHz @ 10-11-10-30... 
Hard DriveOptical DriveOSMonitor
2 x SanDisk Extreme 240GB RAID 0 | 2 x OCZ Ver... LITE-ON 12X Blu-Ray Burner IHBS112-04 Windows 7 Professional x64 HP ZR30W 30" 2560 x 1600 
KeyboardPowerCaseMouse
Tesoro Durandal Ultimate G1NL LED Backlit Mecha... Corsair Professional Series AX1200 Mountain Mods Pinnacle 24 Logitech G500S 
Mouse PadAudio
PureTrak Stealth Creative Sound Blaster X-Fi Titanium HD with LM... 
CPUMotherboardGraphicsRAM
Dual XEON X5650 @2.67 GHz w/HT (12 Cores | 24 ... ASUS Z8NA-D6C  Gigabyte HD 4350 512MB 6 x 4GB Kingston KVR1066D3Q8R7SK2/8G 
Hard DriveOptical DriveOSPower
2 x Intel X25-M G2 160GB and 8 Disk Samsung Spi... LG DVD Burner GH20NS15 20X Windows Server 2012 Essentials x64 Seasonic 1000W Platinum 
Case
NZXT Source 210 Elite White 
CPUMotherboardGraphicsRAM
i7 3930K C2 @ 4.8GHz BIOS 1404 (1.376V - 1.384V... ASUS Rampage IV Extreme with Koolance Waterblocks MSI R9 290X 4GB wih EK Copper 1200/1390 @ 1.3V'... 8 x 4GB Samsung Extreme Low Voltage 1866MHz @ 8... 
Hard DriveOptical DriveOSMonitor
2 x Crucial M4 512GB RAID 0 | Crucial M4 256GB ... LG Blue-Ray Burner WH10LS30 Windows 7 Professional x64 Dell 3007WFP 30"W 2560 x 1600 IPS 
KeyboardPowerCaseMouse
Tesoro Durandal Ultimate G1NL LED Backlit Mecha... Corsair Professional Series AX1200 Xigamatek Elysium Logitech G500 
Mouse PadAudio
PureTrak Stealth Creative Sound Blaster X-Fi Titanium HD with LM... 
  hide details  
Reply
Main Rig
(14 items)
 
Server
(9 items)
 
2nd Rig
(14 items)
 
CPUMotherboardGraphicsRAM
i7 3930K C2 @ 4.8GHz BIOS 4403 (1.392V - 1.400V... ASUS Rampage IV Extreme with Koolance Waterblocks Unlocked GTX 780 3GB with HeatKiller 1306/1597 ... 6 x 8GB G.Skill Ripjaws X 1866MHz @ 10-11-10-30... 
Hard DriveOptical DriveOSMonitor
2 x SanDisk Extreme 240GB RAID 0 | 2 x OCZ Ver... LITE-ON 12X Blu-Ray Burner IHBS112-04 Windows 7 Professional x64 HP ZR30W 30" 2560 x 1600 
KeyboardPowerCaseMouse
Tesoro Durandal Ultimate G1NL LED Backlit Mecha... Corsair Professional Series AX1200 Mountain Mods Pinnacle 24 Logitech G500S 
Mouse PadAudio
PureTrak Stealth Creative Sound Blaster X-Fi Titanium HD with LM... 
CPUMotherboardGraphicsRAM
Dual XEON X5650 @2.67 GHz w/HT (12 Cores | 24 ... ASUS Z8NA-D6C  Gigabyte HD 4350 512MB 6 x 4GB Kingston KVR1066D3Q8R7SK2/8G 
Hard DriveOptical DriveOSPower
2 x Intel X25-M G2 160GB and 8 Disk Samsung Spi... LG DVD Burner GH20NS15 20X Windows Server 2012 Essentials x64 Seasonic 1000W Platinum 
Case
NZXT Source 210 Elite White 
CPUMotherboardGraphicsRAM
i7 3930K C2 @ 4.8GHz BIOS 1404 (1.376V - 1.384V... ASUS Rampage IV Extreme with Koolance Waterblocks MSI R9 290X 4GB wih EK Copper 1200/1390 @ 1.3V'... 8 x 4GB Samsung Extreme Low Voltage 1866MHz @ 8... 
Hard DriveOptical DriveOSMonitor
2 x Crucial M4 512GB RAID 0 | Crucial M4 256GB ... LG Blue-Ray Burner WH10LS30 Windows 7 Professional x64 Dell 3007WFP 30"W 2560 x 1600 IPS 
KeyboardPowerCaseMouse
Tesoro Durandal Ultimate G1NL LED Backlit Mecha... Corsair Professional Series AX1200 Xigamatek Elysium Logitech G500 
Mouse PadAudio
PureTrak Stealth Creative Sound Blaster X-Fi Titanium HD with LM... 
  hide details  
Reply
post #5 of 7
Thread Starter 
But in real life none of the games and apps will use up cpu like prime or intel burn. So 4.6 ghz is plenty for me. I'll try higher
Da rig
(11 items)
 
  
Reply
Da rig
(11 items)
 
  
Reply
post #6 of 7
Thread Starter 
no good bsod
1.3 vore 4.7 no go mad.gif
Da rig
(11 items)
 
  
Reply
Da rig
(11 items)
 
  
Reply
post #7 of 7
I Own a P8Z68-V Pro and Definatly Set the LLC to Ultra High on Manual Voltage, Just High has way to much vdroop which intel burn test exposes. Run Prime95 Blend for 12 hours and Intel burn test atleast 20 times on max and 50 times on standard. Standard is 8 seconds a test so its pretty short for 50 runs, watch your vdroop and voltage in CPU-Z and realtemp for temps.
Gaming Rig
(18 items)
 
   
CPUMotherboardGraphicsRAM
Intel i5-2500k @ 4.6 GHZ ASUS P8Z77-V PRO XFX AMD 6970 2GB CORSAIR VENGENCE DDR3 16 GB 1600mhz 9 9 9 24-2R 
Hard DriveHard DriveHard DriveOptical Drive
Western Digital 7200 rpm 500 gb (Storage)  CRUCIAL M4 64 GB SSD SATA III (Boot Drive) External 1 TB Western Digital HDD ASUS DVD-RW 
CoolingOSMonitorKeyboard
ZALMAN CNPS9900MAX Windows 7 Ultimate 64 Bit Acer 1920 x 1080 23 inch Razer BlackWidow 2013 Ultimate Mechanical keybo... 
PowerCaseMouseMouse Pad
CORSAIR 650 Watt ANTEC 900 Razer NAGA Razer Kabuto 
AudioOther
Logitech G930 and some speakers. USB Drives Oh and a surge protector to prevent ... 
CPUMotherboardGraphicsRAM
Intel Celeron Dual Core G530 @ 2423 MHZ ASUS P8Z68-V PRO EVGA 550 Ti G.SKILL Ripjaws Series 4GB DDR3 1600 MHZ 9-9-9-24 
Hard DriveOptical DriveCoolingOS
250 GB 7200 RPM Western Digital LG DVD RW You don't wanna know. Win 7 64 
Monitor
19 inch dell 1280 x 1024  
  hide details  
Reply
Gaming Rig
(18 items)
 
   
CPUMotherboardGraphicsRAM
Intel i5-2500k @ 4.6 GHZ ASUS P8Z77-V PRO XFX AMD 6970 2GB CORSAIR VENGENCE DDR3 16 GB 1600mhz 9 9 9 24-2R 
Hard DriveHard DriveHard DriveOptical Drive
Western Digital 7200 rpm 500 gb (Storage)  CRUCIAL M4 64 GB SSD SATA III (Boot Drive) External 1 TB Western Digital HDD ASUS DVD-RW 
CoolingOSMonitorKeyboard
ZALMAN CNPS9900MAX Windows 7 Ultimate 64 Bit Acer 1920 x 1080 23 inch Razer BlackWidow 2013 Ultimate Mechanical keybo... 
PowerCaseMouseMouse Pad
CORSAIR 650 Watt ANTEC 900 Razer NAGA Razer Kabuto 
AudioOther
Logitech G930 and some speakers. USB Drives Oh and a surge protector to prevent ... 
CPUMotherboardGraphicsRAM
Intel Celeron Dual Core G530 @ 2423 MHZ ASUS P8Z68-V PRO EVGA 550 Ti G.SKILL Ripjaws Series 4GB DDR3 1600 MHZ 9-9-9-24 
Hard DriveOptical DriveCoolingOS
250 GB 7200 RPM Western Digital LG DVD RW You don't wanna know. Win 7 64 
Monitor
19 inch dell 1280 x 1024  
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › 2500k on Asus P8Z68