Oc Phenom II 945 @ 3600 Mhz
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Hola a todos, quería poner a los profesionales del Overclock un Oc que le hice a un Phenom II 945 a 3600 Mhz (reloj original 3000) y exponer unas dudas que tengo que me surgieron.
Placa base Gigabyte Socket AM2 - GA-M57SLI-S4
La configuración fue ésta:
FSB: 240
Multi HT Link: X7
Memos: 667 Mhz (de serie son de 800 Mhz)
Vcore: 1.4 v (vid es 1.3 v)El micro se queda en una frecuencia de 3600 Mhz (240 x15).
Las memorias al rebajarlas a 667 con el fsb a 240 se quedaron en 800 Mhz justos.
North Bridge frecuencia a 1680 Mhz
Y HT Link a 960 Mhz (1000 Mhz es el original, es una placa base AM2)Prime 95 mas de 6 horas sin errores y no llega a 50 grados de temperatura.
Capturas:
Expongo mis dudas:
En Bios la frecuencia de las memos me marca más alto sobrepasando los 800 Mhz, en cambio Cpu-Z y Everest 800 Mhz justos. ?A que se debe?
El reloj HyperTransport (HT LInk) por defecto es 1000 Mhz, es una placa base antigua AM2. Pasa algo si es menor? Se ha quedado en 960 Mhz.
Y por ultimo el Vcore, por defecto es 1.3 y lo subí a 1.4.
Cpu-Z marca 1.44 pero cuando está el micro a plena carga se sube a 1.55 v. Es normal eso? Esta bien de vcore?Como veis vosotros el OC? Despues de 6 horas de prime 95 me garantiza total estabilidad?
Muchas gracias y perdon por el toston.
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6 hours is fine, but if you can leave it for a whole day, you ensure instability.
Otherwise, let another forum member help you, as I am very green right now.
Best regards!
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hello I have the same proc and the truth is I have not been able to overclock it to more than 3.4. as for temperatures my dilemma is which is more important, the cores or the CPU. thanks
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hello I have the same proc and the truth is that I have not been able to overclock it to more than 3,4. as for temperatures my dilemma is which is more important, the cores or the CPU. thanks
I always take the micro's as a reference, the cores' is always a bit higher.
Not exceeding 60º is fine
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for me it happens the other way around the cpu is higher than the cores example right now
without oc
cores 27
cpu 38
i don't know if it will influence my motherboard is very hot it is a gigabyte 785gt udh3
thanks -
@wanautentico I have the same problem with that board and the voltages. And the hyper transport can go down without any problems, keep in mind that you will always play with the settings so that it stays close to 1000, and that bus I understand goes beyond, as long as you don't have a great graphic potential...
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@wanautentico I have the same problem with that card and the voltages. And the hyper transport can go down without any problems, keep in mind that you will always play with the settings to get close to 1000, and I understand that bus is over-provisioned, as long as you don't have a great graphic potential...
I have a GTX 460 1 Gb but I'm thinking of putting a 560 Ti inside it soon, which is in another computer.
And I'm going to put a GTX 660 or an HD 7870 in the other computer.
So you think the Oc is good and stable? Thanks to all for responding
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You could post screenshots of temperature graphs during the tests, with speedfan or occt, to see how those temperatures are now.
I don't think much can be expected from the vrm of that board, but if the micro is a 945 c3 of 95 watts…..Regards.
P.D.: by the way that board doesn't come with a heatsink on the vrm; I don't know if it would be a good idea to overclock a 945 with the vrm chips in the air.
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Could you post screenshots of temperature graphs during the tests, with speedfan or occt, to see how those temperatures are now.
I don't think much can be expected from the vrm of that motherboard, but if the micro is a 945 c3 of 95 watts…..Regards.
P.D.: by the way that motherboard doesn't come with a heatsink on the vrm; I don't know if it would be a good idea to overclock a 945 with the vrm chips in the air.
I've never seen it reach 55 degrees in full
By the way, can you explain what the vrm is? I've never heard of it.
Regards. -
The CPU VRM is the part of the motherboard that is responsible for powering the CPU.
VRM stands for voltage regulation module.
It is that straight row of capacitors to the left of the CPU, and the row of transistors behind it and other nearby components.
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You can't ask for more from this motherboard, it cost me €45 at the time.There was a time when I had an SLi of two 8800 Gt on this motherboard and it performed very well.
3 micros have gone through this motherboard and it never let me down.
At first I put an Athlon X2 5200 @ 2700 Mhz.
Then I got a Phenom 9650 from the 1st generation to 2300 X4.
And now it has a Phenom II x4 945 at 3600 Mhz.I don't even know how many years it will have already but I can still play all the games, paired with the GTX 460 1 gb. With 4 Gb DDR2 800 corsair and a F.A. CX600 from corsair.
Including Crysis 3 and Tomb Raider 2013.
Look at all the games I've tried with this equipment:https://www.youtube.com/user/wanautentico?feature=mhee
I never imagined what a PC can give, I even feel bad about changing the motherboard because it still works perfectly like the first day.
Regards.
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You can't ask for more from this motherboard, it cost me 45 € in its time.
There was a time when I had an SLi of two 8800 Gt on this motherboard and it worked very well.
3 micros have gone through this motherboard and it never let me down.
At first I put an Athlon X2 5200 @ 2700 Mhz.
Then I got a Phenom 9650 from the 1st generation to 2300 X4.
And now it has a Phenom II x4 945 to 3600 Mhz.I don't even know how many years it will have already but I can still play all the games, along with the GTX 460 1 gb. With 4 Gb DDR2 800 corsair and a F.A. CX600 from corsair.
Including Crysis 3 and Tomb Raider 2013.
Look at all the games I've tried with this equipment:https://www.youtube.com/user/wanautentico?feature=mhee
I never imagined what a PC can give, I even feel sorry to change the motherboard because it still works perfect like the first day.
Regards.
while it lasts ….. why change it? unless you save money and upgrade everything, which also doesn't make sense if you're happy
AMD forever
regards -
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