Thesis Details

Taktování moderních procesorů s ohledem na výkon, spotřebu a teplotu

Bachelor's Thesis Student: Kelečéni Jakub Academic Year: 2015/2016 Supervisor: Nikl Vojtěch, Ing.
English title
Overclocking of Modern Processors with an Emphasis on Performance, Power Consumption and Temperature
Language
Czech
Abstract
This thesis analyzes the dependency of performance, power consumption and temperature on processor frequency. Theoretical part discusses the processor architecture, benchmarks and algorithm types. Experimental part is focused on  benchmarks - matrix multiplication, Quicksort, PI number calculation, Ackermann function, LAMMPS, PMBW, Linpack. This set of benchmarks includes both single-threaded and multi-threaded algorithms. Testing consist of three different settings of processor frequency. Multi-threaded benchmarks using different number of threads. Informations regarding the power consumption of CPU and RAM were recorded during these tests. Every test logs his running time. The impact of parallelization on power consumption and runtime is also reflected. Results from the tests are shown in charts and tables. The proper configuration of CPU for each given algorithm is analyzed in conclusion.
Keywords
Overclock, Power consumption, Temperature, Processor, Intel Xeon, PAPI, MPI, OpenMP, Matrix multiply, Quicksort, PMBW, LAMMPS, FLOPS
Department
Degree Programme
Information Technology
Files
Status
defended, grade B
Date
13 June 2016
Reviewer
Committee
Schwarz Josef, doc. Ing., CSc. (DCSY FIT BUT), předseda
Peringer Petr, Dr. Ing. (DITS FIT BUT), člen
Ryšavý Ondřej, doc. Ing., Ph.D. (DIFS FIT BUT), člen
Szőke Igor, Ing., Ph.D. (DCGM FIT BUT), člen
Vašíček Zdeněk, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Citation
KELEČÉNI, Jakub. Taktování moderních procesorů s ohledem na výkon, spotřebu a teplotu. Brno, 2016. Bachelor's Thesis. Brno University of Technology, Faculty of Information Technology. 2016-06-13. Supervised by Nikl Vojtěch. Available from: https://www.fit.vut.cz/study/thesis/18541/
BibTeX
@bachelorsthesis{FITBT18541,
    author = "Jakub Kele\v{c}\'{e}ni",
    type = "Bachelor's thesis",
    title = "Taktov\'{a}n\'{i} modern\'{i}ch procesor\r{u} s ohledem na v\'{y}kon, spot\v{r}ebu a teplotu",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2016,
    location = "Brno, CZ",
    language = "czech",
    url = "https://www.fit.vut.cz/study/thesis/18541/"
}
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