Title :
Generalizing Amdahl´s Law for Power and Energy
Author :
Cameron, Kirk W. ; Ge, Rong
Author_Institution :
Dept. of Comput. Sci., Virginia Tech., Blacksburg, VA, USA
fDate :
3/1/2012 12:00:00 AM
Abstract :
Extending Amdahl´s law to identify optimal power-performance configurations requires considering the interactive effects of power, performance, and parallel overhead.
Keywords :
parallel processing; Amdahl law generalization; energy; optimal power-performance configurations; parallel overhead; power; Computer performance; Green design; Performance evaluation; Amdahl´s law; Green IT; power-aware speedup;
