Anish A Kumar Replied on November 30, Reb’s reply is spot on! Gnoupi 7, 8 35 Ther are no problems at all going from MHz idle to 4. Register Now In order to be able to post messages on the Overclock. You’d figure this option would be enabled by default, why is’nt it? Benchmarking Software and Discussion Overclock.

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It seems to ramp up the CPU fan a little bit as my program maxes out 1 core, but that’s the same as with CnQ on. CnQ won’t, however not qiuet I know of, at least.

hangs at splash screen if AMD Cool’n’Quiet turned on in BIOS after install

It serves as a very useful performance metric since it’s been stable for about 2 years. From Wikipedia, the free encyclopedia. It lowers the frequency at idle, and increases it under load.

Originally Posted by Skripka.

The time now is I have some pattern matching code written in Java which I have benchmarked across about 2 million iterations on various hardware platforms over the last 3 years. Is there a reason not to enable it? Fear of Oneself is offline. So for now everything is at BIOS defaults. This app let’s you switch between cpu frequency scaling algorithms: Results 1 to 10 of Does CnQ cause issues with system stability?


How satisfied are you with this response?

On dual core systems e. I have not changed the power supply or installed something new in the PC that could be causing more power consume BB code is On.

How to Enable Cool’n’ Quiet Technology

Agree’d with using phenomMSRtweaker though, and leaving it disabled while checking stablity. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. Thanks for your feedback, it helps us improve the site. Join Date Sep Posts 4, It just not worth, lets say, surfing the internet at 4. So with value 0 you won’t get maximum performance with Cool n Quiet on. You may have to register before you can post: Originally Posted by couvier.

Originally Posted by bergrat.

performance – Does AMD Cool n Quiet Slow Down Your System? – Super User

You’d figure this option would be enabled by default, why is’nt it? If you do not want to register, fill this field only and the name will be used as user name for your post. I have never had any stability problems with CnQ, so it’s likely that the cause of yours is something completely unrelated. I’ve been reading about DSDT fixing and it appears this is now pointless because overloading with a patched dsdt.


Get back to us for further assistance. Can somebody please explain to me if this is a good idea kk8 enable this in the BIOS?

Some of the products that appear on this site are from companies from which QuinStreet receives compensation. Due to their different usage, Cool’n’Quiet refers to desktop and server chips, while PowerNow!

In order to be able to post messages on the Overclock.

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