It can be so many things so perhaps you want to share with us your settings and voltages?

hm... ok will take a pic later

errrr....dont think q9300 can hit 4ghz stable....that would be 533x7.5 man

to all sifus here, i got a problem..
i oc my e7200 to 4.0ghz 1.4125v in bios, 1.384 full load in window
the temp is go high to 84c, i am using ttbtvx, it is normal?


Attached thumbnail(s)

Wow..is it possible?
My Q9300 very hard to achieve 3.4GHz already.

@kiong
Share some tips..

-pWs-

For quad,most likely you need to touch VTT

was testing e8400 la bro, 9300 hard... walled at 470-480 fsb... sigh

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Added on May 7, 2008, 11:25 amyeah stable now, prime 8 hour stable @ 450x9 1.248(window), btw any 1 using p5k priume here? know which bios better? cause the latest bios seem not so stable sometime got display some time no...

This post has been edited by kiong: May 7 2008, 11:25 AM

@kiong
Do you still remember the temp for your Q9300?
What setting u use to reach 470- 480 FSB?



-pWs-

Temps are more sensitive towards Vcore rather than FSB so as a comparison, it's better to know what is the clock speed/settings and Vcore.

My Vcore is 1.2v under load w 3.3GHz.

Coretemp, the temp is 70 C +-
Realtemp, the temp is 60 C +-.

That is why I want to ask some opinions from Q9300 user here.

-pWs-

Q9300 ah... sell it... lol jkjk but i canot remember the setting ler... i just pump ler... lol

Oh...aiyaa. Then nvm
You help me sell la. I get Q9450

-pWs-

Why can't it reach 3.4Ghz? You're already at 3.3Ghz at 1.2v ma.....

For penryn, the last I heard/read, the recommendation is not to go above 1.35v...

The noctua HSF is nice but maybe you should get a high-end one like the TRUE ....

This post has been edited by kmarc: May 8 2008, 05:37 PM

its because its low multi, normally quadies walled arround 480 fsb... so 9450 also hard to go so high clock speed...

I see... hmmm.... too bad it's limited by the FSB wall rather than the vcore.... guess that's the downside of a low CPU multiplier.....

It doesn't do 500 x 7.5 or 500 x 7 at all? Maybe someone can borrow me his Quad for a try

Hahaa..no money la bro

Ya. It is because of the low multi.
But i did try 3412MHz. Stable for for few hours then BSOD.
I think need a lot of VTT.

-pWs-

or just get a xigmatek cooler...bang for buck...btw just saw at xigmatek thread got a new cooler called "sunbeam core-contact freezer" that performs better than s1283 @ usd36 but malaysia dono who want to bulk in lo...moderno?

em bro...is that setting unstable no matter how much vcore pumped?

I forgot how much I pump.
I did remember that when load, the vcore is 1.232v
Haven try higher Vcore yet.

-pWs-

Between Core Temp and Real Temp, the result of temperature is different but actually they are the same
I mean Core Temp Tjunc is higher than Real Temp so if we based on "Delta to Tjunc Max", the result still the same.
i attached my screen shots here. Pic 1 shows the Temp both on Real Temp and Core Temp, Pic.2 i set the core temp to show delta to Tjunc. BTW, i'm using noctua cooler which is not really able to cool down my cpu. Last time, i OCed to 3.9 but the temp was so high, 75-80... Dun wan to harm my CPU I also think i still can lower my Vcore..




This post has been edited by GuyzNexDoor: May 8 2008, 11:04 PM