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Help on overclocking pdc e6300@2.8

Last response: in Overclocking
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April 22, 2010 4:58:38 AM

Hi,I am very,very new to overclocking,just got some budget oc'ing pc and really need the help of u pros out there so that I dont fry my mobo or proc or RAM :( 

Processor
Model : Pentium(R) Dual-Core CPU E6300 @ 2.80GHz
Speed : 2.8GHz
Cores per Processor : 2 Unit(s)
Threads per Core : 1 Unit(s)
Type : Dual-Core
Integrated Data Cache : 2x 32kB, Synchronous, Write-Thru, 8-way, 64 byte line size
L2 On-board Cache : 2MB, ECC, Synchronous, ATC, 8-way, 64 byte line size, 2 threads sharing

Computer
Mainboard : Gigabyte EP43-UD3L
BIOS : Award (Phoenix) F8 02/06/2010
Bus(es) : X-Bus PCI PCIe IMB USB i2c/SMBus
Multi-Processor (MP) Support : No
Multi-Processor Advanced PIC (APIC) : Yes
Total Memory : 3.5GB DIMM DDR2

Chipset
Model : Giga-Byte P45/P43/G45/G43 DRAM Controller
Front Side Bus Speed : 4x 267MHz (1GHz)
Total Memory : 4GB DIMM DDR2
Memory Bus Speed : 2x 401MHz (802MHz)

Memory Module(s)
Memory Module : Corsair CM2X2048-6400C5 2GB DIMM DDR2 PC2-6400U DDR2-800 (5-5-5-18 3-22-6-3)
Memory Module : Corsair CM2X2048-6400C5 2GB DIMM DDR2 PC2-6400U DDR2-800 (5-5-5-18 3-22-6-3)

Video System
Video Adapter : NVIDIA GeForce GTS 250 (128 SM4.0 1.7GHz, 512MB DDR3 2x1.1GHz, PCIe 2.00 x16)

Graphics Processor
Adapter : NVIDIA GeForce GTS 250 (128SP 16C 1.84GHz, 497.6MB 2x1.1GHz)
Adapter : NVIDIA GeForce GTS 250 (128SP 16C 1.84GHz, 497.6MB 2x1.1GHz)
Adapter : NVIDIA GeForce GTS 250 (497.6MB 2x1.1GHz)

Cooler
Xigmatek Balder


So,any ideas? :wahoo: 

More about : overclocking pdc e6300

April 23, 2010 4:25:45 AM

ok,what I have done is increase the FSB to 333 mhz so now the proc is running at 3.50 ghz.however on idle its taking 1.264 volts.is there anyway I could lower that?

and for some reason,when i do a stress test(OCCT,Prime95),the voltage is 1.248.Is that the vdroop thing?
Related resources
a b K Overclocking
April 23, 2010 1:00:06 PM

What other changes did you make in the BIOS?

That voltage is fine, it's the temps that you'll want to monitor. make sure that you're not going over 65 degrees celcius under load while testing Prime 95.
April 25, 2010 2:00:47 AM

I changed MCH core to 1.200,ICH core is still at 1.505,RAM is still at 800mhz as its rated at 1.8 volts,I dont think I should overclock or tighten its timing,right?
with OCCT Linpack I get 59 celcius.
Another thing,since its taking a maximum of 1.264 volts.should I lower the cpu vcore in the bios to something like 1.27v?(right now its at 1.3 because I read that cpu z might not give the correct vcore reading.
a b K Overclocking
April 26, 2010 1:27:48 PM

on LGA775, i have never touched anything MCH or ICH core, also, you can underclock your RAM from 800 to 666 to get a 1:1 ratio going with your CPU. As for the VCore, keep it as is, you should be fine if set to 1.300, just make sure the temps do not get too high...
April 27, 2010 2:34:54 AM

Is 1:1 still better than that "asynchronous" thing,and you mean I should set the MCH core to its default voltage because in the OC guide,he said to set to 1.200v is you have two sticks of RAM(don't know if this is just his opinion or a must)
a b K Overclocking
April 27, 2010 1:09:52 PM

1:1 is what i shoot for if it is well within bouds, it's not needed, but under-clocking your RAM a little bit will not have any ill-effect on the system's performance.

As far as MCH core, i do not know as i have never even considered changing the setting and i have overclocked many different CPU's & motherboards.
a b K Overclocking
May 6, 2010 5:28:23 PM

Same MOBO as ME! woohoo!

It copes well with a 333MHZ FSB and Don't bother Fiddling with the ram, it sorts itself out. your core voltage is fine, don't bother adjusting any other voltages.

Watch your Northbridge temps under load

It tends to get rather toasty
Mine gets Up to About 74'C under heavy load so i strapped a 45mm Fan to it and now it sits @ 62' Under load

Watch your temps with speedfan.

Good LUCK :D 
!