• DocumentCode
    791976
  • Title

    Amdahl´s Law in the Multicore Era

  • Author

    Hill, Mark D. ; Marty, Michael R.

  • Author_Institution
    Dept. of Comput. Sci., Univ. of Wisconsin-Madison, Madison, WI
  • Volume
    41
  • Issue
    7
  • fYear
    2008
  • fDate
    7/1/2008 12:00:00 AM
  • Firstpage
    33
  • Lastpage
    38
  • Abstract
    Augmenting Amdahl´s law with a corollary for multicore hardware makes it relevant to future generations of chips with multiple processor cores. Obtaining optimal multicore performance will require further research in both extracting more parallelism and making sequential cores faster.
  • Keywords
    Computer architecture; Costs; Energy management; Equations; Hardware; Multicore processing; Multiprocessor interconnection networks; Parallel processing; Pipelines; Roads; Amdahl´s law; chip multiprocessors (CMPs); multicore chips;
  • fLanguage
    English
  • Journal_Title
    Computer
  • Publisher
    ieee
  • ISSN
    0018-9162
  • Type

    jour

  • DOI
    10.1109/MC.2008.209
  • Filename
    4563876
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=791976