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  • 1.  xeon X5355 64bit compatibility

    Posted Mar 29, 2010 10:02 PM

    does anyone know if this cpu will support 64bit virtual machines?



  • 2.  RE: xeon X5355 64bit compatibility

    Posted Mar 29, 2010 10:05 PM


  • 3.  RE: xeon X5355 64bit compatibility

    Posted Mar 29, 2010 10:10 PM

    The Xeon 5000 series, especially from the 5100 series up does. I've run 64 bit VM's under the Workstation product on a pair of E5160's as well as (now) the E5345 Xeon's. I have an ESXi host running a pair of E5405 Xeons with a mixture of 32 and 64 bit VM's...

    Since you're talking about the X series, not the E series I've used, I did a little checking...

    X 5355:

    E 5345:

    Both list the 64 bit instruction set in their spec's in the exact same fashion. So, I'd say you'd be good to go with 64 bit VM's.

    VCP4



  • 4.  RE: xeon X5355 64bit compatibility

    Posted Mar 29, 2010 10:35 PM

    how about this

    Processor, 80532, 2.4G, 512K, 400, Socket F, C1

    Processor, 80551, 2.8G, 2X2M, XPX 800, A0



  • 5.  RE: xeon X5355 64bit compatibility

    Posted Mar 29, 2010 10:38 PM

    here's the complete list...

    http://ark.intel.com/VTList.aspx



  • 6.  RE: xeon X5355 64bit compatibility

    Posted Mar 29, 2010 10:41 PM

    Are you talking about this:

    and this:

    IF so, then it looks like the second one could work (although I suspect it will have issues if it works at all)... The first one is a definiative NO...

    VCP4



  • 7.  RE: xeon X5355 64bit compatibility

    Posted Mar 29, 2010 10:53 PM

    I would say that except for the Xeon's that specifically call out being 64 bit processors in their names, such as these: ( ).

    The generation that started with the 3000/5000/7000 designation should be your miniumum processor to look at. I would go one step more and say that don't look at anything below a dual core 5100 series processor. IF you can go with a 5300 or 5400 series, grab it. I know, from experience the 5500 series kick some serious ass in performance. The only hold up there is they use a different socket connection compared with the older 5000 series. When it comes time for me to redesign/build my home lab, I'll be going with either the 5500 (5520 being the minimum) or 5600 series Xeon processors. Hopefully, that will be within six to twelve months...

    VCP4