lkml.org 
[lkml]   [2004]   [Jul]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: Does Optimization Effect BogoMips Value?
Date
From
Justin Piszcz <jpiszcz@lucidpixels.com> said:
> Three identical Virtual Machines with three different compiler flags to
> compile the entire distribution, in this case, Gentoo 2004.1.
>
> However, why are the Bogomips values different (up to +82 points
> different)?

Because the CPUs run at slightly different speeds? Because the cristals
that give PCs wall clock are inaccurate (82 in 4866 is 1.6%)?
--
Dr. Horst H. von Brand User #22616 counter.li.org
Departamento de Informatica Fono: +56 32 654431
Universidad Tecnica Federico Santa Maria +56 32 654239
Casilla 110-V, Valparaiso, Chile Fax: +56 32 797513
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 14:04    [W:0.042 / U:0.268 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site