Här en liten mätning på min nya RaspberryPi 3.

Jag körde med sysbench och blev litet besviken. Ni kan titta själv.

Kod:
Raspi 3


root@Trean:/home/pi# sysbench --test=cpu --cpu-max-prime=20000 --num-threads=4 run
sysbench 0.4.12:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 4

Doing CPU performance benchmark

Threads started!
Done.

Maximum prime number checked in CPU test: 20000


Test execution summary:
    total time:                          233.6307s
    total number of events:              10000
    total time taken by event execution: 934.4076
    per-request statistics:
         min:                                 47.69ms
         avg:                                 93.44ms
         max:                                110.75ms
         approx.  95 percentile:              96.36ms

Threads fairness:
    events (avg/stddev):           2500.0000/10.20
    execution time (avg/stddev):   233.6019/0.02

root@Trean:/home/pi# sysbench --test=cpu --cpu-max-prime=20000 --num-threads=4 run
sysbench 0.4.12:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 4

Doing CPU performance benchmark

Threads started!
Done.

Maximum prime number checked in CPU test: 20000


Test execution summary:
    total time:                          233.4866s
    total number of events:              10000
    total time taken by event execution: 933.7114
    per-request statistics:
         min:                                 47.69ms
         avg:                                 93.37ms
         max:                                125.85ms
         approx.  95 percentile:              96.30ms

Threads fairness:
    events (avg/stddev):           2500.0000/12.33
    execution time (avg/stddev):   233.4278/0.03

root@Trean:/home/pi#



OrangePi PC


root@OrangePI:~# sysbench --test=cpu --cpu-max-prime=20000 --num-threads=4 run
sysbench 0.4.12:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 4

Doing CPU performance benchmark

Threads started!
Done.

Maximum prime number checked in CPU test: 20000


Test execution summary:
    total time:                          152.9203s
    total number of events:              10000
    total time taken by event execution: 611.5671
    per-request statistics:
         min:                                 47.72ms
         avg:                                 61.16ms
         max:                                131.15ms
         approx.  95 percentile:              66.12ms

Threads fairness:
    events (avg/stddev):           2500.0000/25.34
    execution time (avg/stddev):   152.8918/0.03

root@OrangePI:~# sysbench --test=cpu --cpu-max-prime=20000 --num-threads=4 run
sysbench 0.4.12:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 4

Doing CPU performance benchmark

Threads started!
Done.

Maximum prime number checked in CPU test: 20000


Test execution summary:
    total time:                          154.3674s
    total number of events:              10000
    total time taken by event execution: 617.3702
    per-request statistics:
         min:                                 47.73ms
         avg:                                 61.74ms
         max:                                 98.79ms
         approx.  95 percentile:              66.16ms

Threads fairness:
    events (avg/stddev):           2500.0000/17.96
    execution time (avg/stddev):   154.3425/0.01

root@OrangePI:~#
Jag jämförde med en OrangePi PC, samma antal kärnor och samma frekvens men en jävla prisskillnad.

Mvh Kalle