From owner-freebsd-current@FreeBSD.ORG Thu Dec 23 21:51:22 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7E17E16A4CE for ; Thu, 23 Dec 2004 21:51:22 +0000 (GMT) Received: from web14126.mail.yahoo.com (web14126.mail.yahoo.com [66.163.171.117]) by mx1.FreeBSD.org (Postfix) with SMTP id 44F3243D1F for ; Thu, 23 Dec 2004 21:51:22 +0000 (GMT) (envelope-from cguttesen@yahoo.dk) Received: (qmail 18164 invoked by uid 60001); 23 Dec 2004 21:51:22 -0000 Message-ID: <20041223215122.18162.qmail@web14126.mail.yahoo.com> Received: from [194.248.174.50] by web14126.mail.yahoo.com via HTTP; Thu, 23 Dec 2004 22:51:22 CET Date: Thu, 23 Dec 2004 22:51:22 +0100 (CET) From: Claus Guttesen To: Evren Yurtesen , Stefan Cars In-Reply-To: <41CBC0B4.6020005@ispro.net.tr> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit cc: freebsd-current@freebsd.org Subject: Re: amd64 or i386 on PE 1850 Intel Xeon with EMT64 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 23 Dec 2004 21:51:22 -0000 > amd64 on intel? I dont think it would work. Why not? > You should use i386. I have two Dell PE 1850's with the exact same amd64 setup as two other servers with opteron. > To use amd64, you should get an 64bit AMD processor > like AMD Athlon 64 My impression is that the amd64-port performs slightly faster than it's i386-cousin on the same hardware. regards Claus