Everything maxed leh...
Forget at what volt already.. LEt me recall..
Vcore 1.6v
Chipset 1.7v
HT link 1.4v
Ram 2.1v

Your ram voltage isnt "maxed" yet

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Added on February 19, 2008, 9:37 pmNope, cant increase voltage, but usually brisbane core can reach arnd 2.6-2.8ghz before needing vcore increase. Either way you can increase voltage in windows itself by using applications like crystalcpuID

This post has been edited by joe_star: Feb 19 2008, 09:37 PM

but if u got the old brisby core,kill urself.like in my situation,ill need 1.375 vcore to reach 2.7stable

where mizinvisible???
how ur OC??
where the SS???

of topic : anyone need PSU can get one from me...hehehe....in my signiture!!!

hmm correct as well. After the point where u hv to start increasing voltages, must really send them skyhigh

aiyak...lidat ar...change mobo better la...

his mobo limited vdimm la bro...

newbie here, just tried to overclock my amd 64x2 5000+ black edition.
i can easily set the multiplier to 15.5 where i can hit 3.10Ghz,
but only manage to run orthos for 2min 17 sec only. why?
any sifu or pros can help me....

thank you.



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there are many reason why....

-the vcore
-the ram OC ability
-the ram vdimm
-the ram timing
-the heat
-the mobo


so u need to check it one by one....

5000+Be..eazy.. only pump vcore to 1.425 ----1.475

i've read some reviews to say that just need to increase the multiplier
for 5000+ black edition. dun need to overclock the ram.
i'm using cooler master hyper 212 for the proc, idle: 22c load: 35c,
so heat is not a problem.

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Added on February 19, 2008, 11:35 pmyes, it supposed to easy.
i can hit 3.3Ghz by adjusting the vcore, but when i run orthos....
it will fail for running a few min only.

This post has been edited by lee1767: Feb 19 2008, 11:35 PM

Better increase the FSB than increase the multiplier...am i rite? i'm also a noob..

try using only 2 stick of ram...
see ur sig ..ur rig nid more power of psu..currently 480 is enuf for ur rig
if can unplug a few from ur rig

This post has been edited by digswell: Feb 19 2008, 11:44 PM

Just wanna add something, try loosening ur ram timing

And ur current vdimm? I think this could be the probs

This post has been edited by za_az: Feb 19 2008, 11:48 PM

1.2v?
pump more vcore
nothing to do with ram, still default speed and he is using small FFTs test

p/s: how come you use 3x1GB?
become single channel already , buy 1 more stick mar

just tried using 2 sticks of ram.
also fail orthos...

Sifu is here oledi Anyway on the timing, the default timing suppose to be 5-5-5-15-20 right?

now vcore is 1.38 at 3.10Ghz.
so i need to increase vcore?

Not really,
depend on the SPD of ram and default settings in bios
anyway, tighten up Trc won't affect much in stability, but it boosts memory performance a lot.

yea, i did the same thing to my new 5000+ BE. set multiplier a little higher and i went for 3.1ghz. ran orthos for 33 seconds figure i have to up the voltage but i'm a bit lazy and no time. so it ran at 3.0ghz, idle 20c and load 39 max at room temp. better luck with orthos,it ran for an hour, did a 3dmark06 run and played some cod4. stress testing till tomorrow morning using orthos later.

stress 1st then observe
if it's stable then just stay there,
if it's not , pump vcore again
btw, what's your cpu cooler?
make sure that the load temp is under 65C all the time

edited: maybe you need to test the temp by using your hand , brisbane DTS cacat

This post has been edited by dblooi: Feb 20 2008, 12:19 AM