From owner-freebsd-stable@FreeBSD.ORG Wed Jul 27 09:48:39 2005 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B868616A41F for ; Wed, 27 Jul 2005 09:48:39 +0000 (GMT) (envelope-from rsmith@xs4all.nl) Received: from smtp-vbr15.xs4all.nl (smtp-vbr15.xs4all.nl [194.109.24.35]) by mx1.FreeBSD.org (Postfix) with ESMTP id 42A4A43D45 for ; Wed, 27 Jul 2005 09:48:39 +0000 (GMT) (envelope-from rsmith@xs4all.nl) Received: from slackbox.xs4all.nl (slackbox.xs4all.nl [213.84.242.160]) by smtp-vbr15.xs4all.nl (8.13.3/8.13.3) with ESMTP id j6R9mbVi074093; Wed, 27 Jul 2005 11:48:37 +0200 (CEST) (envelope-from rsmith@xs4all.nl) Received: by slackbox.xs4all.nl (Postfix, from userid 1001) id 7FA7C610D; Wed, 27 Jul 2005 11:48:37 +0200 (CEST) Date: Wed, 27 Jul 2005 11:48:37 +0200 From: Roland Smith To: Martin Message-ID: <20050727094837.GA50300@slackbox.xs4all.nl> Mail-Followup-To: Martin , freebsd-stable@freebsd.org References: <42E67972.4000700@nurfuerspam.de> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="tThc/1wpZn/ma/RB" Content-Disposition: inline In-Reply-To: <42E67972.4000700@nurfuerspam.de> User-Agent: Mutt/1.4.2.1i X-GPG-Fingerprint: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 X-GPG-Key: http://www.xs4all.nl/~rsmith/pubkey.txt X-GPG-Notice: If this message is not signed, don't assume I sent it! X-Virus-Scanned: by XS4ALL Virus Scanner Cc: freebsd-stable@freebsd.org Subject: Re: i386 vs amd64 - benchmark results X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Jul 2005 09:48:39 -0000 --tThc/1wpZn/ma/RB Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jul 26, 2005 at 07:57:06PM +0200, Martin wrote: >=20 > Hi, >=20 > I've tried two benchmarks to check the speed of my > system on two FreeBSD architectures i386 and amd64. My results for amd64 (haven't tried i386): Hardware: Athlon64 3400+ (2.4 GHz, 400 MHz FSB) MSI Neo FSR (MSI-6702) 2x512 MB PC3200U-2533 RAM TEST : Iterations/sec. : Old Index : New Index : : Pentium 90* : AMD K6/233* --------------------:------------------:-------------:------------ NUMERIC SORT : 1684.8 : 43.21 : 14.19 STRING SORT : 186.1 : 83.15 : 12.87 BITFIELD : 3.9649e+08 : 68.01 : 14.21 FP EMULATION : 134.38 : 64.48 : 14.88 FOURIER : 17671 : 20.10 : 11.29 ASSIGNMENT : 22.259 : 84.70 : 21.97 IDEA : 3618.9 : 55.35 : 16.43 HUFFMAN : 1626.1 : 45.09 : 14.40 NEURAL NET : 25.743 : 41.35 : 17.39 LU DECOMPOSITION : 1156.3 : 59.90 : 43.26 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3DORIGINAL BYTEMARK RESULTS=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D INTEGER INDEX : 61.508 FLOATING-POINT INDEX: 36.786 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3DLINUX DATA BELOW=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D CPU :=20 L2 Cache :=20 OS : FreeBSD 5.4-STABLE C compiler : cc libc : /lib/libc.so.5 MEMORY INDEX : 15.896 INTEGER INDEX : 14.951 FLOATING-POINT INDEX: 20.403 Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38 Roland --=20 R.F.Smith (http://www.xs4all.nl/~rsmith/) Please send e-mail as plain text. public key: http://www.xs4all.nl/~rsmith/pubkey.txt --tThc/1wpZn/ma/RB Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQFC51h1EnfvsMMhpyURApXvAKCFzWG7vegorubk1yDHPm4yib1oqQCgiOL2 8jGh02soY+Sh6N096dXl57c= =p6cs -----END PGP SIGNATURE----- --tThc/1wpZn/ma/RB--