RE: processor speed vs 32-bit
"Luck, Tony" <[email protected]> Wed, 9 Nov 2005 13:02:44 -0800
| Newsgroups | gmane.linux.redhat.ia64.general |
|---|---|
| Message-ID | <B8E391BBE9FE384DAA4C5C003888BE6F04EADA7B@scsmsx401.amr.corp.intel.com> |
This is a multi-part message in MIME format. --===============1291004105== Content-class: urn:content-classes:message Content-Type: multipart/alternative; boundary="----_=_NextPart_001_01C5E570.EE327F31" This is a multi-part message in MIME format. ------_=_NextPart_001_01C5E570.EE327F31 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable > Given that the Itanium2 processor speed is less than what you can = get with 32-bit processors, how does performance compare. =20 What benchmark (or even better, what real workload) are you looking at? =20 "processor speed" has many dimensions, at some tasks Itanium 2 outpaces = other cpus, at others it doesn't. =20 -Tony ------_=_NextPart_001_01C5E570.EE327F31 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"> <META content=3D"MSHTML 6.00.2900.2769" name=3DGENERATOR></HEAD> <BODY style=3D"MARGIN: 4px 4px 1px; FONT: 10pt Tahoma"> <DIV dir=3Dltr align=3Dleft><SPAN class=3D552050021-09112005> >=20 </SPAN>Given that the Itanium2 processor speed is less than what = you can=20 get with 32-bit processors, how does performance compare.</DIV> <DIV><SPAN class=3D552050021-09112005></SPAN> </DIV> <DIV><SPAN class=3D552050021-09112005>What benchmark (or even better, = what real=20 workload) are you looking at?</SPAN></DIV> <DIV><SPAN class=3D552050021-09112005></SPAN> </DIV> <DIV><SPAN class=3D552050021-09112005>"processor speed" has many = dimensions, at=20 some tasks Itanium 2 outpaces other</SPAN></DIV> <DIV><SPAN class=3D552050021-09112005>cpus, at others it = doesn't.</SPAN></DIV> <DIV><SPAN class=3D552050021-09112005></SPAN> </DIV> <DIV><SPAN class=3D552050021-09112005>-Tony</SPAN></DIV></BODY></HTML> ------_=_NextPart_001_01C5E570.EE327F31-- --===============1291004105== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ ia64-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/ia64-list --===============1291004105==--