From owner-freebsd-questions Fri Jul 28 19: 7:58 2000 Delivered-To: freebsd-questions@freebsd.org Received: from thelab.hub.org (nat193.142.mpoweredpc.net [142.177.193.142]) by hub.freebsd.org (Postfix) with ESMTP id 6813A37C090 for ; Fri, 28 Jul 2000 19:07:50 -0700 (PDT) (envelope-from scrappy@hub.org) Received: from localhost (scrappy@localhost) by thelab.hub.org (8.9.3/8.9.3) with ESMTP id XAA18989; Fri, 28 Jul 2000 23:05:37 -0300 (ADT) (envelope-from scrappy@hub.org) X-Authentication-Warning: thelab.hub.org: scrappy owned process doing -bs Date: Fri, 28 Jul 2000 23:05:36 -0300 (ADT) From: The Hermit Hacker To: Charles Randall Cc: freebsd-questions@FreeBSD.ORG Subject: RE: [ubench] Solaris8 outperforms FreeBSD 4.1RC3? In-Reply-To: <5FE9B713CCCDD311A03400508B8B301301C7878E@bdr-xcln.is.matchlogic.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Fri, 28 Jul 2000, Charles Randall wrote: > The docs say it is a "rather senseless mathematical integer and > floating-point calculations for 3 mins concurrently using several processes, > and the result is Ubench CPU benchmark". > > That leads me to believe that compiler optimization and code generation may > have a big impact on the results. > > Which compilers and optimization levels were used on each system? ubench on FreeBSD is from ports, no changes there ... ubench on Solaris used gcc 2.95.2 with -O5 set, which is the default that ubench tries to use ... > > Charles > > -----Original Message----- > From: The Hermit Hacker [mailto:scrappy@hub.org] > Sent: Friday, July 28, 2000 12:29 PM > To: sv@phystech.com > Cc: freebsd-questions@freebsd.org > Subject: [ubench] Solaris8 outperforms FreeBSD 4.1RC3? > > > > Same hardware, Solaris8 vs FreeBSD 4.1RC ... machine is totally idle in > both cases. Dual-PIII 700, 1Gig of RAM ... do I read the numbers right in > that SunOS 5.8 is faster then FreeBSD? > > the system config can be seen at http://atelier.acadiau.ca, but I tried to > do this as "stock" as possible ... basically, I did a CVSup upgrade to the > FreeBSD side of things and am doing a patch upgrade to the Solaris ... > > > Unix Benchmark Utility v.0.3 > Copyright (C) July, 1999 PhysTech, Inc. > Author: Sergei Viznyuk > http://www.phystech.com/download/ubench.html > SunOS 5.8 Generic i86pc > Ubench CPU: 85395 > Ubench MEM: 67652 > -------------------- > Ubench AVG: 76523 > > > Unix Benchmark Utility v.0.3 > Copyright (C) July, 1999 PhysTech, Inc. > Author: Sergei Viznyuk > http://www.phystech.com/download/ubench.html > FreeBSD 4.1-RC3 FreeBSD 4.1-RC3 #0: Tue Jul 25 i386 > Ubench CPU: 75303 > Ubench MEM: 51770 > -------------------- > Ubench AVG: 63536 > > Marc G. Fournier ICQ#7615664 IRC Nick: > Scrappy > Systems Administrator @ hub.org > primary: scrappy@hub.org secondary: > scrappy@{freebsd|postgresql}.org > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > Marc G. Fournier ICQ#7615664 IRC Nick: Scrappy Systems Administrator @ hub.org primary: scrappy@hub.org secondary: scrappy@{freebsd|postgresql}.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message