DocumentCode
598549
Title
Energy Efficient High-Performance Computing Using ARM Cortex-A9 Cores
Author
Pleiter, Dirk ; Richter, Maximilian
Author_Institution
Julich Supercomput. Centre, Forschungszentrum Julich, Julich, Germany
fYear
2012
fDate
20-23 Nov. 2012
Firstpage
607
Lastpage
610
Abstract
In this paper we investigate the energy efficiency of processors based on ARM Cortex-A9 cores for scientific numerical applications. We study the performance for a few numerical kernels which appear in a larger set of scientific applications. From power measurements that were performed on different platforms we estimate the energy consumed when executing these kernels.
Keywords
energy conservation; parallel processing; ARM Cortex-A9 cores; energy efficiency; high-performance computing; numerical kernels; Benchmark testing; Clocks; Energy consumption; Hardware; Kernel; Power measurement; Program processors; ARM Cortex-A9 cores; energy efficiency; performance measurements;
fLanguage
English
Publisher
ieee
Conference_Titel
Green Computing and Communications (GreenCom), 2012 IEEE International Conference on
Conference_Location
Besancon
Print_ISBN
978-1-4673-5146-1
Type
conf
DOI
10.1109/GreenCom.2012.91
Filename
6468372
Link To Document