AMD's Secret revealed : ACC(Advanced Clock Calibration)

[poldopunk]

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it showed that as the frequency gets faster the unlocked cores showed signs why it was a dud core.

unsa'y symptoms, CE?

as for TS, dmelsie has a similar thread. btw, unsa diay imong board nga nabalaka man ka ug overvoltage sa board...?

[piper4ever]

its a phenom II x3 720 BE.

i got a cheap mobo man gud, although it has solid caps, and ig hikap nako sa mga parts init na man siya, wala bya koy fan nga naay direct pressure sa board mismo, nya minimal pud iyang heatsink. coz what im doing is lowering the multi, and raising the FSB(unsa nay tawag ani karon?) and the NB frequency, to get the most performance per Hz. im actually at 2.5 for the NB right now, at one point i was at 2.8, but i read i should go that far unless i have excellent mobo heat management. ang problema nako kay wala koy manual temp monitor so i had to rely on the single system temp reading. unlike sa proc temp reading nga i can observe the proc temp, as well as the core temp(pero dili na kon ma unlock ang 4th core). so im more worried frying the motherboard kaysa frying the proc.

[centax error]

unsa'y symptoms, CE?

as for TS, dmelsie has a similar thread. btw, unsa diay imong board nga nabalaka man ka ug overvoltage sa board...?

error on p95

[piper4ever]

you notice how on sub $100 boards, when you set the voltages to 1.45 for example, inig gamit na nimo mu fluctuate between ana nga value and as much as 0.02 more? mao na ako kuyawan, mao hesitant ko mo push niya sa iyang max nga kaya, kay basin ma push nako too far. hehe.

i have an MSI 770-cr45 and a silverstone ST69F.

pero im not bashing the motherboard ha, basin naa pud nag gamit ani. in fact im impressed. sa iyang value para sa price. complete(as in complete) BIOS options, solid capacitors, smart layout. only my nForce 2 8rda+ from epox was better.

[poldopunk]

you notice how on sub $100 boards, when you set the voltages to 1.45 for example, inig gamit na nimo mu fluctuate between ana nga value and as much as 0.02 more?

.02 is actually an average fluctation if not excellent, you should see my gigabyte which does a .06~08 (although, intel lang ni siya) besides, instability raman imong makuha anang sobra nga fluctuation since you're still within maximum voltage specification sa processor which is 1.55 volts max (correct me if im wrong). you may have to consider pila imong voltage nga i-set to compensate for the vdroop - just make sure not to go beyond the maximum specs.

its a phenom II x3 720 BE.

im actually at 2.5 for the NB right now, at one point i was at 2.8, but i read i should go that far unless i have excellent mobo heat management.

the northbridge temperature isn't on the motherboard . this is also inside the processor since the memory controller is integrated. kung sa intel pa, uncore mana ang northbridge ug imc. so heat generated is all coming from the processor.

error on p95

aw, abi nako weird na issue like shutdown, restart, etc. error ra diay sa prime95

[Ityan]

Unsay dud core? XD

[Ityan]

.02 is actually an average fluctation if not excellent, you should see my gigabyte which does a .06~08 (although, intel lang ni siya) besides, instability raman imong makuha anang sobra nga fluctuation since you're still within maximum voltage specification sa processor which is 1.55 volts max (correct me if im wrong). you may have to consider pila imong voltage nga i-set to compensate for the vdroop - just make sure not to go beyond the maximum specs.



the northbridge temperature isn't on the motherboard . this is also inside the processor since the memory controller is integrated. kung sa intel pa, uncore mana ang northbridge ug imc. so heat generated is all coming from the processor.



aw, abi nako weird na issue like shutdown, restart, etc. error ra diay sa prime95

Nooosebleeeeeed..

[centax error]

polds, i think he is referring to the chipset temps.

@piper4ever, i assume the .02v you're referring to is is vdroop...check your bios basin naa load line calibration. if naa i enable lang if di ka comfortable but as poldo have said .02 is really good but then again there is a question how accurate the sensors are on that board. anyho, keep pushing if you have a good cpu cooler... don't go over 1.5v for now and pay attention on the procie temps

happy oc'ing

[dmelsie]

na kato akoa tawn kay mapa stable nako around almost 3.6 or 3.7ghz ghz sa prime95 more than this mo error na sa prime95 but running 3.8 ghz or 3.9 maka bench pa gyud ko dili lang mo stable prime95 more than an hour

mao ni nahimo nako sauna oh, pang reminders lang nako sa akoa oldie procie, nga pangitaon na gyud hehehe (goodbye na man ko ani kay in transit na pod ko hahaha)

post lang nako akoa mga crash runs sa OC








kani mao ni kato sempron 140 akoa gi try2

gikan ani



ming evolve padong ani (unlock ang isa ka core )



try nako 3.5ghz stable prime 95 2 hours ra noon kay gi laayan nako
temp at full load 60 deg hahahahaha
(stock heatsink pa gamit ani kay wala pa ko cooler huhuhu)

CPU-Z Validator 3.1





mao ni naka advantage sa amd tapos ang presyo

[mikhail]

ACC is a big key im using it for a while now