Is my CPU a pentium4, prescott or a nocona?

Søren Neigaard s.neigaard@mobilethink.dk
Sat Feb 26 02:23:00 GMT 2005


Yes I guess that works, so if I dont see any "64-bit" its not a nocona, and
if I dont see any "sse3" its also not a prescott, and then it must be a
"standard" pentium4, right?

Best regards
Søren 

-----Original Message-----
From: gcc-help-owner@gcc.gnu.org [mailto:gcc-help-owner@gcc.gnu.org] On
Behalf Of David Palao
Sent: 25. februar 2005 11:34
To: gcc-help@gcc.gnu.org
Subject: Re: Is my CPU a pentium4, prescott or a nocona?

What about "cat /proc/cpuinfo"?

Regards


El Viernes, 25 de Febrero de 2005 11:15, Søren Neigaard escribió:
> In the docs:
>
>
http://gcc.gnu.org/onlinedocs/gcc-3.4.3/gcc/i386-and-x86_002d64-Options.htm
>l#i386-and-x86_002d64-Options
>
> I read that there are 3 different -mtune/-march flags for the Pentium 4
> CPU, but how do I figure out which one my CPU is? If its the "standard"
> pentium4, the improved prescott or the improved noacona?
>
> Med venlig hilsen/Best regards
> Søren Neigaard
> System Architect
> ................................
> Mobilethink A/S
> Arosgaarden
> Åboulevarden 23, 4.sal
> DK - 8000 Århus C
> Telefon: +45 86207800
> Direct: +45 86207810
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> Email: s.neigaard@mobilethink.dk
> Web: www.mobilethink.dk
> ................................






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