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Difference between NUMA & Hyperthreading. RRS feed

  • Question

  • Could someone brief the differences between NUMA enabled & Hyperthreading enabled servers ? 
    • Moved by Carl Cai Thursday, August 14, 2014 2:44 AM (from windows form forum) not related
    Wednesday, August 13, 2014 6:12 PM

Answers

  • This isn't a Windows Form question.  Briefly:

    Non-Uniform Memory Access (NUMA) means that each CPU core has some memory that is "closer" than other memory.

    Hyperthreading means the ability to schedule more than one (2) threads on the same CPU core.

    David


    David http://blogs.msdn.com/b/dbrowne/


    Wednesday, August 13, 2014 6:59 PM

All replies

  • This isn't a Windows Form question.  Briefly:

    Non-Uniform Memory Access (NUMA) means that each CPU core has some memory that is "closer" than other memory.

    Hyperthreading means the ability to schedule more than one (2) threads on the same CPU core.

    David


    David http://blogs.msdn.com/b/dbrowne/


    Wednesday, August 13, 2014 6:59 PM
  • Thank you for visiting the MSDN forum. I’m afraid that it is not the correct forum about this issue, since this forum is to discuss Windows Forms. I am moving your question to the moderator forum ("Where is the forum for..?"). The owner of the forum will direct you to a right forum. Thanks for your understanding.

    Best regards,

    Youjun Tang


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    • Edited by Youjun Tang Thursday, August 14, 2014 2:41 AM
    Thursday, August 14, 2014 2:31 AM
  • You can also ask over here.

    Windows Desktop Dev forums on MSDN

     

     

     


    Regards, Dave Patrick ....
    Microsoft Certified Professional
    Microsoft MVP [Windows]

    Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.

    Thursday, August 14, 2014 2:46 AM