Tim Jenness wrote:
> On Thu, 25 Aug 2005, Stephen Rankin wrote:
>
>>>
>> Here are the results from pluto, I think it is a 1.8GHz G5 single CPU:
>>
>>
>> no opt 2m17.804s
>> -O2 1m37.571s
>> -O3 1m34.648s
>> -O3 -faltivec 1m36.128s
>> -O3 -faltivec -mcpu=powerpc64 0m38.551s
>> -O3 -faltivec -mcpu=powerpc64 -m64 -
>>
>>
>> But the system is running a build.
>>
>
> Thanks. So my 2.7GHz is reasonable in that regard. Just dog slow
> compared to an old linux box. How much memory do you have?
>
> Just to confirm the insanity, would you mind trying it again when the
> system is idle?
>
The G5 has 2G RAM, I will trying it again when the system is idle.
Looking on this page, the FPU of the G5 appears to be good, but the
other aspects are poor:
http://www.tux.org/~mayer/linux/results2.html
Steve.
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