FYI, Paul:

Article: The Battle in 64 bit Land, 2003 and Beyond
By: Paul DeMone (pdemone.delete@this.igs.net), February 3, 2003 7:43 am
Room: Moderated Discussions
Peter Gerassimoff (pgerassi@ticon.net) on 2/3/03 wrote:
---------------------------
[...]
>FYI, Itanium3 (Madison) is only going to be 1.3GHz for the 6MB version and 1,2GHz
>for the 3MB version. YOur predicted SPEC scores are 25% too high. You should multiply
>them by 80% or SPECint/fp 6MB: 1000/1720 and 3MB: 920/1600.

Sorry, Madison will intro at 1.5 GHz and will scale to
higher frequencies later on. Deerfield will be clocked
at a lower rate. How much lower depends on the power
dissipation target Intel and its OEM partners set for it.

>
>You should also give Opteron up to 2.6 to 2.8GHz by end of this year on PC3200.

Don't count on it. As I have said before, I'll be
surprised if Hammer gets above 2.5 GHz in 130 nm.


>Also the SPEC scores you cite are for 32 bit mode only. Adding 64 bit speed up
>of 10% and PC3200 speed up of another 10% (conservative), 2.0GHz Opteron gets 1440/1400,
>2.4GHz gets 1650/1600, 2.6GHz gets 1775/1700 and 2.8GHz gets 1900/1800.
>
>Given these Opteron has a good chance of beating Itanium3 in SPECfp and Itanium3
>may fall behind many other 64 bit CPUs in SPECint as Opteron runs far ahead of all of them.

Opteron beating Madison on SPECfp2k?
Madison falling behind many other 64 bit MPUs on
SPECint2k?

Follow the trail of bread crumbs back to reality Pete.
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TopicPosted ByDate
New Article AvailableDavid Kanter2003/02/02 01:44 AM
  Excellent Article, Paul (NT)Arcadian2003/02/02 03:57 PM
  Yikes! Slashdotted!Dean Kent2003/02/02 06:53 PM
    Yikes! Slashdotted!Singh, S.R.2003/02/02 11:38 PM
      Yikes! Slashdotted!Dean Kent2003/02/02 11:53 PM
        Yikes! Slashdotted!Anonymous2003/02/03 06:03 AM
          Yikes! Slashdotted!Dean Kent2003/02/03 08:13 AM
  FYI, Paul:Peter Gerassimoff2003/02/03 12:38 AM
    FYI, Paul:Bill Todd2003/02/03 02:18 AM
      FYI, Paul:Marc M.2003/02/03 09:08 AM
        Opteron SPEC PerformanceArcadian2003/02/03 11:15 AM
          Opteron SPEC PerformanceMarc M.2003/02/03 11:18 AM
      i want to see those links pls!! (NT)waitressInGaza2003/02/03 12:15 PM
        i want to see those links pls!! (NT)José Javier Zarate2003/02/05 08:23 AM
          i want to see those links pls!! (NT)waitressInGaza2003/02/05 01:50 PM
            i want to see those links pls!! (NT)tecate2003/02/05 04:09 PM
              gender should be irrelevantwaitressInGaza2003/02/05 05:36 PM
                gender should be irrelevantDean Kent2003/02/05 06:03 PM
                gender should be irrelevanttecate2003/02/05 08:27 PM
                  well it is all about your viewpointwaitressInGaza2003/02/05 11:44 PM
                    well it is all about your viewpointdoriangrey2003/02/06 11:39 PM
                Please be a girl. :pNIKOLAS2003/02/06 05:28 AM
    FYI, Paul:Paul DeMone2003/02/03 07:43 AM
  larger cache for POWER4+?Anil Maliyekkel2003/02/03 04:08 AM
    larger cache for POWER4+?Thu Nguyen2003/02/03 05:35 AM
  well written indeedhobold2003/02/03 06:41 AM
    well written indeedtecate2003/02/03 08:05 AM
      well written indeedhobold2003/02/03 08:12 AM
    well written indeedPaul DeMone2003/02/03 08:15 AM
      well written indeedhobold2003/02/03 11:04 AM
        well written indeedPaul DeMone2003/02/03 11:58 AM
          about Jim KellerMarc M.2003/02/03 12:50 PM
            about Jim KellerPaul DeMone2003/02/03 01:22 PM
              Nope but will now (NT)Marc M.2003/02/03 01:50 PM
              patent info...Marc M.2003/02/03 01:52 PM
              about the article...Dean Kent2003/02/03 03:49 PM
              Er, I just have to point something out.Anonymous2003/02/04 09:19 PM
                Next time check the date.Paul DeMone2003/02/05 12:10 AM
                  Yes, I know it was written in 2000.Anonymous2003/02/05 11:42 AM
                    Yes, I know it was written in 2000.Paul DeMone2003/02/05 12:20 PM
              about Jim KellerAlejandro G. Belluscio2003/02/09 12:09 PM
                about Jim KellerDean Kent2003/02/09 12:40 PM
                  about Jim KellerPaul DeMone2003/02/09 01:00 PM
                  about Jim KellerDavid Wang2003/02/09 01:18 PM
                    about Jim KellerPaul DeMone2003/02/09 02:47 PM
                  about Jim KellerInterested in Illinois2003/02/10 10:11 AM
                    about Jim KellerDean Kent2003/02/10 11:06 AM
                      about Jim KellerAlejandro Belluscio2003/02/11 05:53 PM
                        about Jim KellerDean Kent2003/02/11 08:52 PM
                          about Jim KellerAlejandro Belluscio2003/02/12 10:06 AM
                            about Jim KellerInterested in Illinois2003/02/13 03:19 PM
                        about Jim KellerInterested in Illinois2003/02/11 10:35 PM
                          about Jim KellerDavid Kanter2003/02/11 11:24 PM
                          Taxation systemsAlejandro Belluscio2003/02/12 09:54 AM
                            Taxation systemsInterested in Illinois2003/02/13 06:23 AM
                              Taxation systemsAlejandro Bellusco2003/02/13 09:53 AM
                                Taxation systemsInterested in Illinois2003/02/13 02:47 PM
                                  Taxation systemsAleajdnro G. Belluscio2003/02/13 04:56 PM
                                    Taxation systemsJouni Osmala2003/02/14 07:03 AM
                                      Taxation systemsAlejandro G. Belluscio2003/02/14 05:13 PM
                                  Taxation systemsDavid Kanter2003/02/14 11:18 PM
                                    Taxation systemsAlejandro Belluscio2003/02/15 07:36 AM
          well written indeedhobold2003/02/03 01:40 PM
          E8870 ChipsetJosé Javier Zarate2003/02/04 02:19 PM
            E8870 ChipsetArcadian2003/02/05 12:54 AM
              E8870 ChipsetJosé Javier Zarate2003/02/05 08:13 AM
                E8870 ChipsetArcadian2003/02/05 11:49 AM
      Minor questionJosé Javier Zarate2003/02/04 02:24 PM
    well written indeedDean Kent2003/02/03 08:18 AM
      well written indeedhobold2003/02/03 08:36 AM
        well written indeedDean Kent2003/02/03 09:33 AM
          hear hear...Marc M.2003/02/03 11:16 AM
          well written indeedhobold2003/02/03 02:02 PM
            well written indeedDean Kent2003/02/03 03:48 PM
              well written indeedhobold2003/02/04 12:56 PM
    well written indeedMarc M.2003/02/03 09:19 AM
      BTW Paul, it was VERY well written... BUT... =)Marc M.2003/02/03 09:25 AM
        Ditto (NT)William L.2003/02/10 07:28 PM
  New Article AvailableJS2003/02/05 01:09 AM
  Changes in MPU design methodologies?Richard Stacpoole2003/02/06 04:46 AM
    Changes in MPU design methodologies?Paul DeMone2003/02/06 09:47 AM
      Changes in MPU design methodologies?doriangrey2003/02/06 11:41 PM
      Changes in MPU design methodologies?William L.2003/02/10 07:34 PM
        Changes in MPU design methodologies?Singh, S.R.2003/02/10 09:34 PM
          Watch thisSingh, S.R.2003/02/10 09:42 PM
  excellent article, just a nit or twomulp2003/02/15 11:11 PM
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