thanks! i will try that, cuz currently im running at lower speed than my ram profile too, before this i tried and it seems like it could and should go further.


i thought u just change the settings at bios then your fan should spin at max already? something bout turning auto fan speed off or turning smart fan off.

hmmm. i've change the ratio to 4:5 now and my rams are running at 1000mhz. my ram bandwidth has increased to 15GBps but my proc bandwidth is still stuck at 12.8GBps cuz i never increase its clock speed. so since i just change the ratio from 1:1 to 4:5 where i still keep my cpu oc the same, would the increase in ram bandwidth increase performance? cpu bandwidth is still same and less than ram bandwidth tho.

This post has been edited by arct: Feb 16 2009, 01:43 AM

arct / xigmatek sd-964 / tuniq tx2 / intel e6750 G0 @ 3.4Ghz (27.63% overclock) / vcore 1.38v / xigmatek stock 92mm fan and nmb 92mm (push-pull config) / idle: 38C / load: 58C / non-AirCond / OCCT V2.0.1

idle pic:


load pic:


btw i cant get past 430FSB even with any settings or increased voltage, could it be the prob of my proc / mobo / psu.

This post has been edited by arct: Feb 22 2009, 09:48 PM

my old e6750 stock hsf, at idle it would be 60C++ load it would it 80C++, sometimes the fan would not run and wil get too hot and my comps shuts down.

my housemate had the same stock hsf prob with the same proc.

so we guess there's something wrong with the fan or something.

heheh, i cleaned my whole rig every 3 months, so it cant be dust problem, it seems like the intel hsf is faulty, my housemate said there's the same prob with his hsf too; it seems like when under load, pwm failed to react and still spins at low speed, thus overheating our procs. so now i got myself the xigmatek and temp is good again.

hi i've just change to intel e8600 this morning, now running at stock clock and stock voltage. i just noticed that during idle, my core0 temp is higher than my core1 temp by 5 degrees. is it normal for this proc? cuz before this last night when i checked my e6750, both cores are running at the same temp. thanks.

sigh... ya i read from other forums about uneveness of the proc or sensor prob but i dont like the difference so i took all the trouble to dissemble my mobo and took off my hsf. the tim looks evenly spread to me, so i try to reapply and try to rescrew the hsf very very evenly back. now the temperature difference is 6 degrees... 1 degree more than what i used to have... sigh. im not going to do anything about it already. fed up and my thumbs and fingers hurts like crazy now from the assembling and dissembling. will continue to oc later and try to post result here. thanks!

well, not satisfied i removed my mobo and hsf and cleaned the proc and hsf and reapplied the tim and reattach again for the third time! wasted alot of facial tissue and tim and my time. and the result it still the same, the 5 degrees difference is still there.

anyway done a stress test last night.

arct / xigmatek sd-964 / tuniq tx2 / intel e8600 E0 @ 4.05Ghz(450x9) (21.5% overclock) / vcore 1.26v / xigmatek stock 92mm fan and nmb 92mm (push-pull config) / idle: 44/38C / load: 63/58C / non-AirCond / OCCT V2.0.1

idle pic:


stress pic:


the proc temp is somewhat the same as my previous oc on e6750 when its suppose to be lower, plus my mobo temp is higher than before too. i guess this is due to my long gpu blocking and heating up my case airflow (plus its sitting right next to my northbridge and right on top of my southbridge!). back then i was using another gpu. i oc with multiplier 9 because with 450x9.5 @1.33v the proc will go more than 70C, i tried 450x10 too but that requires more than 1.35v and in long term i think it would do more damage to the proc if i havent solve the heat problem. anyway thanks!

This post has been edited by arct: Jun 20 2009, 11:30 AM

if you dont mind u could downclock ur proc. or even lower the voltage of ur proc, that would lower ur proc temp.