[gmx-developers] Opteron and Opteron-DC benchmarks
feenstra at few.vu.nl
Wed Oct 18 09:37:27 CEST 2006
David van der Spoel wrote:
> Kazem Jahanbakhsh wrote:
>> in your single processor benchmarks. Can you tell me some examples
>> from the real AMD chipset models which match your benchmarked
>> processors and exist in the market for Opteron and Opteron-DC series?
> No sorry, no time.
Ask your local hardware wizzard. Note we're not talking about single
processor benchmarks, but single node. A node can have multiple CPU's,
and a CPU can have multiple cores. 'Opteron-DC N=1' uses only one core
on the dual core CPU, 'Opteron-DC N=2' uses both cores (still one single
CPU), 'Opteron-DC N=4' uses both cores in both CPU's in a dual-CPU machine.
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