Hi,
IMHO, the 4 core (or 4/8 core) is what you need.
what you describe should not happen.
If the system in under warranty, use it.
if not there are several options:
if the system is old replacing the thermal paste between the processor
and the heat sink might help.
when the thermal paste is old and try is it less effective.
wrong output voltages of the power supply can cause such a thing. if you
can, switch power supply with other system and see if this helps.
get a bigger heat sink, something like this
http://www.evercool.com.tw/products/hpf.htm
or, go to a near by computer store and and ask them to fix it.
Alon.
On 6/16/2010 1:23 PM, Shimon Panfil wrote:
Hi folks,
I'm looking for affordable workstation for heavy number crunching, not
x86-64 multicore. It seems that multicore systems have problems with
cooling (physically it is pretty clear). My current amd-64 4-core
machine works fine only if less than 2 cores have 100% load. Rougly
2*100 work 20 min before temperature becomes high, 4*100 can last
couple of minuts only. Last year I have already burned processor and
do not want repeat the experience.
I'll be glad to know my options other than open the box and add fans
or set air conditioner in my working place to very low temperature.
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