Detail publikace

A Fair Comparison of Modern CPUs and GPUs Running the Genetic Algorithm under the Knapsack Benchmark

JAROŠ, J. POSPÍCHAL, P.

Originální název

A Fair Comparison of Modern CPUs and GPUs Running the Genetic Algorithm under the Knapsack Benchmark

Typ

článek v časopise ve Scopus, Jsc

Jazyk

angličtina

Originální abstrakt

The paper introduces an optimized multicore CPU implementation of the genetic algorithm and compares its performance with a fine-tuned GPU version. The main goal is to show the true performance relation between modern CPUs and GPUs and eradicate some of myths surrounding GPU performance. It is essential for the evolutionary community to provide the same conditions and designer effort to both implementations when benchmarking CPUs and GPUs. Here we show the performance comparison supported by architecture characteristics narrowing the performance gain of GPUs.

Klíčová slova

GPU, multi-core CPU, knapsack, performance comparison

Autoři

JAROŠ, J.; POSPÍCHAL, P.

Rok RIV

2012

Vydáno

9. 4. 2012

ISSN

0302-9743

Periodikum

Lecture Notes in Computer Science

Ročník

2012

Číslo

7248

Stát

Spolková republika Německo

Strany od

426

Strany do

435

Strany počet

10

URL

http://rd.springer.com/chapter/10.1007/978-3-642-29178-4_43

BibTex

@article{BUT91455,
  author="Jiří {Jaroš} and Petr {Pospíchal}",
  title="A Fair Comparison of Modern CPUs and GPUs Running the Genetic Algorithm under the Knapsack Benchmark",
  journal="Lecture Notes in Computer Science",
  year="2012",
  volume="2012",
  number="7248",
  pages="426--435",
  doi="10.1007/978-3-642-29178-4\{_}43",
  issn="0302-9743",
  url="http://rd.springer.com/chapter/10.1007/978-3-642-29178-4_43"
}