Overclock.net › Forums › Intel › Intel CPUs › Interesting fact about C2D I've found
New Posts  All Forums:Forum Nav:

Interesting fact about C2D I've found

post #1 of 3
Thread Starter 
I've discovered something fairly interesting whilst OC-ing today. I decided, being the fool I am, to lower vcore as much as I can to get lower temps.

Lo and behold, everything is stable now at 1.406 @ 3.4 (raising a bit to get 3.6 in a little), whereas before to get 3.4 before, it would take at the very least 1.43....

The only difference being that since I cannot run 4 DIMMs on here without underclocking the ram, I've lowered the clock of the ram to ~700 or so mhz. (believe it's set at 695 or so now).

My question and revelation is thus: Is the RAM speed really affecting vcore that much? It seems like such an extreme difference.

Btw, sorry no screenies, but my load in orthos is about 56 on each core and about 41 idle.
Sager NP8150
(13 items)
 
  
CPUGraphicsRAMHard Drive
Intel i7-2630QM (@ 2.0 ghz) ATI 6990m 2 Gigs Mem 8 Gigs DDR3 @ 1333 750GB (7200RPM) 
Optical DriveOSMonitorPower
Blu-ray reader/DVD burner Ubuntu 11.04; Win 7 15.6” (1920x1080) a really big brick 
  hide details  
Reply
Sager NP8150
(13 items)
 
  
CPUGraphicsRAMHard Drive
Intel i7-2630QM (@ 2.0 ghz) ATI 6990m 2 Gigs Mem 8 Gigs DDR3 @ 1333 750GB (7200RPM) 
Optical DriveOSMonitorPower
Blu-ray reader/DVD burner Ubuntu 11.04; Win 7 15.6” (1920x1080) a really big brick 
  hide details  
Reply
post #2 of 3
vcore is completely unrelated to the ram.
In Progress...
(13 items)
 
  
CPUMotherboardGraphicsRAM
Q6600 G0 @ 3.6GHz DFI DK P35-T2RS Dark PowerColor 6870 OCZ Reaper 2 x 2 GB 
Hard DriveOSMonitorKeyboard
Too Many Windows 7 Pro x64 Samsung 2333SW Logitech G15 
PowerCaseMouseMouse Pad
PC Power & Cooling Silencer 750W Quad Antec 900 Razer Death Adder Razer Goliathus Control Edition 
  hide details  
Reply
In Progress...
(13 items)
 
  
CPUMotherboardGraphicsRAM
Q6600 G0 @ 3.6GHz DFI DK P35-T2RS Dark PowerColor 6870 OCZ Reaper 2 x 2 GB 
Hard DriveOSMonitorKeyboard
Too Many Windows 7 Pro x64 Samsung 2333SW Logitech G15 
PowerCaseMouseMouse Pad
PC Power & Cooling Silencer 750W Quad Antec 900 Razer Death Adder Razer Goliathus Control Edition 
  hide details  
Reply
post #3 of 3
I can verify the OP is right, when I first got this E4500 on my P5WDH Deluxe it would barely do 333FSB, any higher and it needed Vcore, thats right not FSB or NB volts as they did nothing. If I removed 2 of the 4 sticks of RAM it went to 345FSB before it again wanted vcore.
     
CPUMotherboardGraphicsRAM
Core i7 6700k @ 4.5 GHz Asus Sabertooth Z170 S ZOTAC GTX 1070 AMP! 8GB G.SKILL Ripjaws V 16GB DDR4 2400 @ 2800 
Hard DriveHard DriveHard DriveHard Drive
Samsung SM951 256GB NVMe Samsung 850 EVO 1TB Toshiba 2TB 7.2K RPM Silicon Power S60 120GB 
CoolingOSMonitorKeyboard
Noctua NH-D15S Windows 10 Pro x64 Acer G257HU Logitech G910 
PowerCaseMouseMouse Pad
EVGA SuperNOVA 750W G2 Cooler Master HAF XB EVO Steelseries Rival Some cheap generic crap 
AudioAudio
Asus Xonar DGX Kingston HyperX Cloud Revolver 
CPUMotherboardGraphicsRAM
Core i7 4710MQ Eurocom X3 R2/Clevo P157SM-A GeForce GTX 965M 4GB @ 1178/1353 MHz 16GB DDR3L 1866 @ 2133 11-11-11-31-2T 
Hard DriveHard DriveCoolingOS
[SSD] Mushkin ECO2 240GB [HDD] HGST 1TB 7.2K RPM SATA III Stock Windows 10 Pro x64 
MonitorKeyboardPowerCase
15.6" 1080P LCD Stock Stock 180W Stock 
MouseAudio
Touchpad/Microsoft Optical Mouse Sound Blaster X-Fi MB3 
  hide details  
Reply
     
CPUMotherboardGraphicsRAM
Core i7 6700k @ 4.5 GHz Asus Sabertooth Z170 S ZOTAC GTX 1070 AMP! 8GB G.SKILL Ripjaws V 16GB DDR4 2400 @ 2800 
Hard DriveHard DriveHard DriveHard Drive
Samsung SM951 256GB NVMe Samsung 850 EVO 1TB Toshiba 2TB 7.2K RPM Silicon Power S60 120GB 
CoolingOSMonitorKeyboard
Noctua NH-D15S Windows 10 Pro x64 Acer G257HU Logitech G910 
PowerCaseMouseMouse Pad
EVGA SuperNOVA 750W G2 Cooler Master HAF XB EVO Steelseries Rival Some cheap generic crap 
AudioAudio
Asus Xonar DGX Kingston HyperX Cloud Revolver 
CPUMotherboardGraphicsRAM
Core i7 4710MQ Eurocom X3 R2/Clevo P157SM-A GeForce GTX 965M 4GB @ 1178/1353 MHz 16GB DDR3L 1866 @ 2133 11-11-11-31-2T 
Hard DriveHard DriveCoolingOS
[SSD] Mushkin ECO2 240GB [HDD] HGST 1TB 7.2K RPM SATA III Stock Windows 10 Pro x64 
MonitorKeyboardPowerCase
15.6" 1080P LCD Stock Stock 180W Stock 
MouseAudio
Touchpad/Microsoft Optical Mouse Sound Blaster X-Fi MB3 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › Interesting fact about C2D I've found