From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3930 invoked by alias); 8 Jan 2003 11:32:25 -0000 Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org Received: (qmail 3921 invoked from network); 8 Jan 2003 11:32:22 -0000 Received: from unknown (HELO kanga.comsys.se) (62.95.120.145) by 209.249.29.67 with SMTP; 8 Jan 2003 11:32:22 -0000 Received: from comsys.se (zeta.sys.energyx.se [192.168.0.39]) (authenticated (0 bits)) by localhost.0.168.192.in-addr.arpa (8.12.0.Beta19/8.12.0.Beta19/Debian 8.12.0.Beta19) with ESMTP id h08BW9CO012641; Wed, 8 Jan 2003 12:32:10 +0100 Message-ID: <3E1C0C39.8050609@comsys.se> Date: Wed, 08 Jan 2003 12:21:00 -0000 From: Lars Segerlund User-Agent: Mozilla/5.0 (X11; U; Linux i586; en-US; rv:1.2.1) Gecko/20021226 Debian/1.2.1-9 X-Accept-Language: en MIME-Version: 1.0 To: Robert Dewar CC: gcc@gcc.gnu.org Subject: Re: An unusual Performance approach using Synthetic registers References: <20030108112036.43EC1F2D89@nile.gnat.com> In-Reply-To: <20030108112036.43EC1F2D89@nile.gnat.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2003-01/txt/msg00419.txt.bz2 Now this stupid $500 motherboard/computer managed in excess of 90 % of the performance of a dual xeon system at the time, if equipped with the same ram and scsi drives :-) .. since a xeon was about $2000 at the time this 'stupid' system was serious bang for the buck as long as you didn't need floating point, ( compile farms and chip synthesis was what we used it for, and simple math gives you 4 machines for the price of a cpu, which is real value for money since it gives you 4 times the memory bandwidth which was the limiting factor at the time ). They were very cheap and fast machines. i.m.h.o. / Lars Segerlund. Robert Dewar wrote: >>dumb statistic, fwiw: dual processor 500Mhz Celerons. >>My Mandrake 8.2 distro calls it a pentiumpro. > > > I am surprised anyone would ever have built a dual processor with such > a strange processor choice. By the way the reason 8.2 calls it a > pentiumpro is probably just because it is so slow that it looks like > it is a pentiumpro :) >