From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: From: erik quanstrom Date: Fri, 16 Nov 2007 09:46:27 -0500 To: 9fans@cse.psu.edu Subject: Re: [9fans] Current status of amd64 port? In-Reply-To: <3e1162e60711160641y40a8ec9ejde7d348cb417876c@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Topicbox-Message-UUID: fd214c3c-ead2-11e9-9d60-3106f5b1d025 > Per your second a), performance does often improve quite a bit with 2x > the general purpose registers. > do you have some specific numbers to back up this claim? - erik