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AMD X2 6000+, seems like one core is doing all the work?

Last response: in CPUs
November 29, 2007 4:44:09 PM


I have an AMD X2 6000+ 3.0 Ghz CPU on an ASUS MB. I just noticed that one core is running at like 40% while the second core is running at 4%, about a 10:1 ratio.

Is that normal?

More about : amd 6000 core work

November 29, 2007 4:49:09 PM


It is normal for a computer that does not run a lot different tasks, or runs programs not designed to work on more than one core.

You can go into task manager and right click a process and set a different affinity for it. Affinity will tell a process what core(s) it may run on.
January 23, 2008 10:35:38 PM

Hey, I've got the same problem pretty much. I assembled my computer not so long ago, and after some test, i found out that only one of the core is doing the work. (I also got Athlon 3.0 Ghz 6000+)

Even with the game Supreme Commander, which is supposedly dual and quad core compatible, it doesnt do anything. One core runs full, and the other about 4%. Temperature could be an issue, but i manage to keep the temp below 50°C.
I've got a 8800 GT 512Mo and 4Go of RAM (kingston) with Win Xp 32bits.
I wonder if my power supply is a factor(500W), or if the motherboard could be an issue as well.
I've got an ASUS board and ASUS video card.
I've got nothing overclocked, since I'm not an expert in this.
Please help me, cause so far, I'm not seeing much difference from my previous settings:
AMD 2.4Ghz 3800+
7900 GT 256Mo
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January 23, 2008 11:04:59 PM

Have you installed AMD's Dual-Core Optimizer? >Link<

May 17, 2008 11:48:19 PM

i also have a amd 6000+ x2, and im getting a serious problem, everytime i run counterstrike one cpu spikes to 100% and the other one about 50. I did everything, updated bios, dual cope optimizer, updated every single driver, and many many other things. SOme one PLZ PLZ PLZ PLZ PLZ help me im so stuck.


May 17, 2008 11:58:17 PM

MA - that's normal.
May 18, 2008 12:38:57 PM

You need a multi-threated game program to make use of both cores ...

Unless you play 2 games at a time ...