amd processors seem slow at running configure?
hevanen at googlemail.com
Fri Sep 16 17:34:32 CDT 2011
On 15.09.2011 21:35, Dan Kegel wrote:
> My new AMD a8-3850 takes 77 seconds to run wine's configure script.
> (Using -C cuts the time by 40 seconds.)
> Austin's Phenom II X4 940 takes 61 seconds.
> My i7 takes 32 seconds... but even the lowly e7300 only takes 38 seconds.
> The same seems to hold for doing builds with ccache; AMD fares poorly
> there somehow compared to similar intel chips.
> Does anyone have an AMD-based system that can run configure in under 40 seconds?
It might be related to frequency scaling.
I have a Phenom II X4 945 and configure runs in 29 seconds, but only
when using the performance governor. When using the default ondemand
governor it runs in 59 seconds, similar to what Austin got.
It would be interesting to know how the i7 fares when using the
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