ISSCC 2008 Preview online

Article: ISSCC 2008 Preview: Silverthorne, Rock, Tukwila and More
By: Gabriele Svelto (gabriele.svelto.delete@this.gmail.com), December 6, 2007 8:09 am
Room: Moderated Discussions
Michael S (already5chosen@yahoo.com) on 12/6/07 wrote:
---------------------------
>Shared innermost data cache? That's a bit too crazy to believe. The Prescott already
>demonstrated that 4-clock latency of L1D has significant negative effect on performance
>even on sophisticated OoO core. On relatively primitive core like Rock 4-5 clock
>latency would be catastrophic. I'd guess that the slides are wrong.

I've seen them ~1 year ago, it was impossible to tell if they were real Sun slides or just fakes. That shared-L1 stuff really sounded out of this world but also the first Niagara sounded weird at first. That's one of the reasons I'm really looking forward to more information.

Gabriele
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ISSCC 2008 Preview onlineDavid Kanter2007/12/05 04:28 AM
  ISSCC 2008 Preview onlineDaveC2007/12/05 10:35 AM
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      ISSCC 2008 Preview onlineDaveC2007/12/05 12:51 PM
        ISSCC 2008 Preview onlineGabriele Svelto2007/12/05 11:53 PM
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        ISSCC 2008 Preview onlineGabriele Svelto2007/12/05 11:44 PM
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            ISSCC 2008 Preview onlineGabriele Svelto2007/12/06 08:09 AM
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    SilverthorneDavid Kanter2007/12/09 01:41 AM
      Silverthorneanonymous2007/12/09 01:53 AM
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