Microbenchmark to achieve peak performance on x86_64 CPUs and NVIDIA GPUs (by Dr-Noob)


Basic peakperf repo stats
about 2 months ago

Dr-Noob/peakperf is an open source project licensed under MIT License which is an OSI approved license.

Peakperf Alternatives

Similar projects and alternatives to peakperf based on common topics and language

  • GitHub repo cpufetch

    Simple yet fancy CPU architecture fetching tool

  • GitHub repo duf

    Disk Usage/Free Utility - a better 'df' alternative

  • GitHub repo x86info

    x86info : x86 processor register decoder.

  • GitHub repo png2ascii

    Lightning fast ASCII image generator

NOTE: The number of mentions on this list indicates mentions on common posts. Hence, a higher number means a better peakperf alternative or higher similarity.


Posts where peakperf has been mentioned. We have used some of these posts to build our list of alternatives and similar projects - the last one was on 2021-04-07.
  • lscpu + neofetch = cpufetch | 2021-04-07
    Dr-Noob here. Created an account just to comment on this post. I appreciate all of your comments.

    For the ones who think that cpufetch uses lscpu (especially the one who wrote the title of this post), please see

    About the peak performance, nezirus, the purpose is to have a quick look of how powerful a CPU is supposed to be. Peak performance does not measure the real performance of a CPU but it is a rough estimate of it. The peak performance is one of the distinguishing marks of cpufetch and is one of my favorite fields of cpufetch. Concerning the fight between Gold 6238 and EPYC 7702P, is not the other way around. If you are able to use the full power of the CPU, Gold is much more powerful. However, in a real program, this is not always true. For more information about the peak performance, see There you will understand how peak performance is calculated and how it works.

    Thank you very much for your "text screenshots", I really like to see my program on all this variety of hardware!

  • cpufetch - Simplistic yet fancy CPU architecture fetching tool (supports x86_64 and ARM) | 2021-04-02
    If you are interested, you can find more information in another project of mine, peakperf (