Overclock.net › Forums › Intel › Intel CPUs › prescott 3.8 @4.530
New Posts  All Forums:Forum Nav:

prescott 3.8 @4.530

post #1 of 12
Thread Starter 
thats were im at and i cant run prime 95 occt.? memory is at 397.4 mhz 3:5 timings are 4 4 4 12. vcore is at 1.48 and mem is at 1.9v. wont go any higher.any suggestions
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
post #2 of 12
Sounds to me like you need to get some better cooling for the CPU. Big Typhoon is 1 of te best air coolers, but if your looking for some serious overclocking look into quality water systems.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
940 C1 step Lapped ASUS E Premium Droop mod X1950XT custom TDX XMS2 675C4 Pro LED 
Hard DriveOSMonitorKeyboard
2x200 Maxtor SATA XP SP2 Acer 22" Wide Microsoft multi media 
PowerCaseMouse
OCZ GXS 700 Raidmax Ninja Black Micron 2.4 C/L 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
940 C1 step Lapped ASUS E Premium Droop mod X1950XT custom TDX XMS2 675C4 Pro LED 
Hard DriveOSMonitorKeyboard
2x200 Maxtor SATA XP SP2 Acer 22" Wide Microsoft multi media 
PowerCaseMouse
OCZ GXS 700 Raidmax Ninja Black Micron 2.4 C/L 
  hide details  
Reply
post #3 of 12
Thread Starter 
my temps are 88 F idle with a thermal reader and on the board its 49C. OCCT for 10 mins with bitlord running it reboots?
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
post #4 of 12
Quote:
Originally Posted by longpole
my temps are 88 F idle with a thermal reader and on the board its 49C. OCCT for 10 mins with bitlord running it reboots?
Well then it sounds like your thermal reader is wrong, because if its reading 49c(120F) on the board that seems to be a bit more accurate, especialy for a 3.8ghz Prescott with stock cooling. What is your room temp and CPU load temp? Id suggest investing is better cooling before you overclock anymore. If your system is rebooting it is not getting enough voltage or it is getting to hot. Also you might try bumping the Vdimm up to around 2.10 or so, DDR2 loves a little extra voltage and can go along way.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
940 C1 step Lapped ASUS E Premium Droop mod X1950XT custom TDX XMS2 675C4 Pro LED 
Hard DriveOSMonitorKeyboard
2x200 Maxtor SATA XP SP2 Acer 22" Wide Microsoft multi media 
PowerCaseMouse
OCZ GXS 700 Raidmax Ninja Black Micron 2.4 C/L 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
940 C1 step Lapped ASUS E Premium Droop mod X1950XT custom TDX XMS2 675C4 Pro LED 
Hard DriveOSMonitorKeyboard
2x200 Maxtor SATA XP SP2 Acer 22" Wide Microsoft multi media 
PowerCaseMouse
OCZ GXS 700 Raidmax Ninja Black Micron 2.4 C/L 
  hide details  
Reply
post #5 of 12
Thread Starter 
well i think the board is wrong BC im touching the bottom of the cpu heatsink and its just warm to the touch. o AND AS FOR THE COOLING I HAVE A HYPER 48 COOLER MASTER. THE FAN IS AT FULL SPEED 3800RPM.I TONED IT DOWN ABIT TO 4.41 AND SET THE RAM TIMINGS TO AUTO.IM RUNNING OCCT RIGHT NOW AND I REACHED 51% SO ILL SEE IN A FEW MINS.I DONT THINK ITS THE TEMPS .RIGHT NOW WITH OCCT ITS AT 93 f.I HAVE IT TAPED ON THE HEATSINK WITH A THERMAL PAD
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
post #6 of 12
Yes but you getting a temp from your heat sink is not an accurate temp, you are not monitoring the CPU core which the motherboard does, that board my friend is reading right, unless you have that monitor right on the IHS of the CPU it is not going to give you an accurate reading. Im just trying to offer some advice, take it how you want it but the board IS NOT reading the temps wrong.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
940 C1 step Lapped ASUS E Premium Droop mod X1950XT custom TDX XMS2 675C4 Pro LED 
Hard DriveOSMonitorKeyboard
2x200 Maxtor SATA XP SP2 Acer 22" Wide Microsoft multi media 
PowerCaseMouse
OCZ GXS 700 Raidmax Ninja Black Micron 2.4 C/L 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
940 C1 step Lapped ASUS E Premium Droop mod X1950XT custom TDX XMS2 675C4 Pro LED 
Hard DriveOSMonitorKeyboard
2x200 Maxtor SATA XP SP2 Acer 22" Wide Microsoft multi media 
PowerCaseMouse
OCZ GXS 700 Raidmax Ninja Black Micron 2.4 C/L 
  hide details  
Reply
post #7 of 12
Thread Starter 
your right then so is 50c too hot and 60c with a load? i just finished occt and it didnt say anything. but it didnt reboot
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
post #8 of 12
I think that CPU starts to throttle around 70C, but keep it bellow 60C, When I was running air cooling, Id keep the temps to 55c or less under load. The big typhoon did a good job of that even with my PD 820 Frying Pan, I was able to achieve 3.73 with a dual prime load of 55C.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
940 C1 step Lapped ASUS E Premium Droop mod X1950XT custom TDX XMS2 675C4 Pro LED 
Hard DriveOSMonitorKeyboard
2x200 Maxtor SATA XP SP2 Acer 22" Wide Microsoft multi media 
PowerCaseMouse
OCZ GXS 700 Raidmax Ninja Black Micron 2.4 C/L 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
940 C1 step Lapped ASUS E Premium Droop mod X1950XT custom TDX XMS2 675C4 Pro LED 
Hard DriveOSMonitorKeyboard
2x200 Maxtor SATA XP SP2 Acer 22" Wide Microsoft multi media 
PowerCaseMouse
OCZ GXS 700 Raidmax Ninja Black Micron 2.4 C/L 
  hide details  
Reply
post #9 of 12
Thread Starter 
my cpu with prime 95 running is 57 C also a a MPEG palying and web browsing also bitlord is downloading pretty fast.no errors after first test.hot cpu tester ran 46 times no reboot and no errors.i toned it down to 4.42 and left the mem timing to auto and upped the vdim to 2.1.so is that stable then
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
P4 yorkfield Extreme qx9770 Asus striker II extreme 790i ultra ATI 4870 1gb 4gb ocz platnium 2X2GB STICKS 
OSMonitorPowerCase
VISTA HOME PREM 64BIT hanns g 28 inch 700 watt thermatke custom 
  hide details  
Reply
post #10 of 12
You will prob need a bit more vcore to be stable at 4.5. My 3.6 @ 4.5 requires 1.525 or more vcore to be stable. Keep the temps below 60c and you should be ok,
Busa's Opti
(13 items)
 
  
CPUMotherboardGraphicsRAM
intel E6700 P5W DH Deluxe Wifi BFG 7800gtx 2g pc6400 4-4-4-12 
Hard DriveOptical DriveOSMonitor
2x WD 74G raptors in raid0 NEC 3520 winXP sp2 Dell 24" widescreen LCD 
KeyboardPowerCaseMouse
Z board w/bf2 keyset Zeus 650sli+450 dual booting UFO Opti1203 blk/UV blue logitech G7 
Mouse Pad
Xtrack "ripper" 
  hide details  
Reply
Busa's Opti
(13 items)
 
  
CPUMotherboardGraphicsRAM
intel E6700 P5W DH Deluxe Wifi BFG 7800gtx 2g pc6400 4-4-4-12 
Hard DriveOptical DriveOSMonitor
2x WD 74G raptors in raid0 NEC 3520 winXP sp2 Dell 24" widescreen LCD 
KeyboardPowerCaseMouse
Z board w/bf2 keyset Zeus 650sli+450 dual booting UFO Opti1203 blk/UV blue logitech G7 
Mouse Pad
Xtrack "ripper" 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › prescott 3.8 @4.530