[asterisk-users] intel vs amd motherboards

C F shmaltz at gmail.com
Thu Jul 6 12:32:04 MST 2006


I have recently build 2 machines, one with an Intel Pentium Dual Core
CPU, and one SATA HDD, and the other with a single AMD 64 bit CPU, and
a RAID 1 w 2 SATA HDD. Both costed the same even though the AMD had 2
HDDs. Here are the show translations from both:

Intel Dual Core machine:
pbx*CLI> show translation
         Translation times between formats (in milliseconds)
          Source Format (Rows) Destination Format(Columns)

         g723   gsm  ulaw  alaw  g726 adpcm  slin lpc10  g729 speex  ilbc
   g723     -     -     -     -     -     -     -     -     -     -     -
    gsm     -     -     2     2     2     2     1     5    17     -    17
   ulaw     -     2     -     1     2     2     1     5    17     -    17
   alaw     -     2     1     -     2     2     1     5    17     -    17
   g726     -     2     2     2     -     2     1     5    17     -    17
  adpcm     -     2     2     2     2     -     1     5    17     -    17
   slin     -     1     1     1     1     1     -     4    16     -    16
  lpc10     -     3     3     3     3     3     2     -    18     -    18
   g729     -     4     4     4     4     4     3     7     -     -    19
  speex     -     -     -     -     -     -     -     -     -     -     -
   ilbc     -     3     3     3     3     3     2     6    18     -     -

AMD 64 bit machine:
pbx*CLI> show translation
         Translation times between formats (in milliseconds)
          Source Format (Rows) Destination Format(Columns)

         g723   gsm  ulaw  alaw  g726 adpcm  slin lpc10  g729 speex  ilbc
   g723     -     -     -     -     -     -     -     -     -     -     -
    gsm     -     -     2     2     2     2     1     3    13     -    12
   ulaw     -     3     -     1     2     2     1     3    13     -    12
   alaw     -     3     1     -     2     2     1     3    13     -    12
   g726     -     3     2     2     -     2     1     3    13     -    12
  adpcm     -     3     2     2     2     -     1     3    13     -    12
   slin     -     2     1     1     1     1     -     2    12     -    11
  lpc10     -     3     2     2     2     2     1     -    13     -    12
   g729     -     4     3     3     3     3     2     4     -     -    13
  speex     -     -     -     -     -     -     -     -     -     -     -
   ilbc     -     4     3     3     3     3     2     4    14     -     -


This shows that the AMD 64 bit is worth much more than just the price
difference.


On 7/6/06, Andrew Kirch <akirch at allthingsit.com> wrote:
>
>
> > -----Original Message-----
> > From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-
> > bounces at lists.digium.com] On Behalf Of Don
> > Sent: Wednesday, July 05, 2006 11:00 AM
> > To: Asterisk Users Mailing List - Non-Commercial Discussion
> > Subject: Re: [asterisk-users] intel vs amd motherboards
> >
> > >If you want to handle, lets say 1000 calls or more at the same time,
> you
> > >should of course use a better processor. In my opinion, it doesn't
> matter
> > >whether you use Intel or AMD, because you said it will be a small
> > Asterisk.
> >
> > In the world of asterisk...Intel or AMD really doesn't make a
> difference
> > However AMD can do more for less money...
> >
> > I think you should concentrate more on a descent mainboard for
> whichever
> > powerplant you chose to shove in it...
>
>
> Due to the recent nightmares I've had with the Asus K8N and the Dell
> PowerEdge 830, recommendations here would be greatly appreciated.  What
> board, what interfaces (digium/sangoma) and results as well as caveats.
>
>
> Andrew
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