ERE: A framework for performance-energy tradeoffs in heterogeneous systems

J. Pisharath, N. Jiang, A. Choudhary

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

With the merger of high-performance and low-power requirements, designing efficient parallel and heterogeneous systems is becoming more complex due to the lack of a systematic way to analyze various performance-energy tradeoffs. We propose an analysis framework with a new metric named energy-resource efficiency (ERE), which evaluates and systematically synthesizes performance-energy tradeoffs in a system. We assess our framework by incorporating both performance and energy improvements into a system, and then evaluating the system using our framework. Our experimental results demonstrate that ERE illustratively portrays the overall improvements and the performance energy tradeoffs, in a way not done by traditional evaluation frameworks.

Original languageEnglish (US)
Title of host publicationProceedings of the 3rd IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2003
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages778-781
Number of pages4
ISBN (Electronic)0780382927, 9780780382923
DOIs
StatePublished - Jan 1 2003
Event3rd IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2003 - Darmstadt, Germany
Duration: Dec 14 2003Dec 17 2003

Publication series

NameProceedings of the 3rd IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2003

Other

Other3rd IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2003
CountryGermany
CityDarmstadt
Period12/14/0312/17/03

Keywords

  • Concurrent computing
  • Corporate acquisitions
  • Design engineering
  • Embedded computing
  • Energy consumption
  • High performance computing
  • Mobile handsets
  • Performance analysis
  • Performance evaluation
  • Wireless communication

ASJC Scopus subject areas

  • Signal Processing

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