6 Replies Latest reply on Jan 19, 2017 12:22 AM by ironspider

    Joule Atom performance benchmark

    welcomesorrow

      I run sysbench 0.5 benchmark and have got unexpected results.

       

      GitHub - akopytov/sysbench

      Ostro XT

      BIOS GTPPA16A

      ./sysbench --test=cpu --num-threads=1 run

       

      Using single thread gives 8.14sec on Joule, 9.27sec on Xeon E5-2687W (Sandy Bridge EP, 3.1GHz), and 12.76sec on MacBook Air (Core i7, 1.8GHz). Running all four cores of Joule gives 2.23sec. Is it possible or a kind of an artifact?

       

      Regards,

      sorrow