single-core sysbench on the thinkpad x250

sysbench-thinkpad-x250.txt

$ sysbench --num-threads=1 --test=cpu --cpu-max-prime=20000 --validate run
sysbench 0.4.12:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 1
Additional request validation enabled.


Doing CPU performance benchmark

Threads started!
Done.

Maximum prime number checked in CPU test: 20000


Test execution summary:
    total time:                          23.6497s
    total number of events:              10000
    total time taken by event execution: 23.6482
    per-request statistics:
         min:                                  2.33ms
         avg:                                  2.36ms
         max:                                  4.20ms
         approx.  95 percentile:               2.49ms

Threads fairness:
    events (avg/stddev):           10000.0000/0.00
    execution time (avg/stddev):   23.6482/0.00