Comments on "Grosch's law re-revisited: CPU power and the cost of computation"

  • Authors:
  • Young Moo Kang;Robert B. Miller;Roger Alan Pick

  • Affiliations:
  • Univ. of Wisconsin, Madison, WI;Univ. of Wisconsin, Madison, WI;Univ. of Wisconsin, Madison, WI

  • Venue:
  • Communications of the ACM
  • Year:
  • 1986

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Abstract

Taking Ein-Dor's recent reevaluation of Grosch's law one step further, the authors find evidence of different slopes for different classes of computers and the utility of an additional variable: the IBM or IBM-compatible factor. The analysis indicates that Grosch's law no longer applies to minicomputers.