Title :
Performance and power consumption investigation for execution of integer operations on CPU and GPU processors for multimedia applications
Author :
Iovanovici, A. ; Visan, C. ; Marcu, M.
Author_Institution :
Politeh. Univ. of Timisoara, Timisoara, Romania
Abstract :
The use of Graphics Processing Units (GPUs) in general purpose computing has been shown to incur significant performance benefits, for applications ranging from scientific computing to database sorting and search. In this paper we try to evaluate the execution of integer arithmetic operation on CPU and GPU processors. We evaluate the execution from both performance and power consumption perspectives.
Keywords :
coprocessors; multimedia computing; performance evaluation; power consumption; CPU processors; GPU processors; general purpose computing; graphics processing units; integer operations; multimedia applications; performance evaluation; power consumption; Central Processing Unit; Clustering algorithms; Computer architecture; Computer industry; Distributed computing; Energy consumption; Graphics; Multimedia databases; Power engineering computing; Supercomputers;
Conference_Titel :
Intelligent Systems and Informatics, 2009. SISY '09. 7th International Symposium on
Conference_Location :
Subotica
Print_ISBN :
978-1-4244-5348-1
Electronic_ISBN :
978-1-4244-5349-8
DOI :
10.1109/SISY.2009.5291146
