Tested Devices


The maximum jitter of a device roughly describes how well real-time requirements can be met.. If a device has a maximum jitter of 100us, then it must be expected that an event is handled up to 100us too late.

TODO wie gemessen?


sudo lshw
to show the installed hardware.

Low Jitter (<40us)

  • Dell Tower OPTIPLEX 9010
    • ~30us max jitter
    • 2 x i7-3770 @3.4Gz

Medium Jitter (40us...100us)

    • ~100us max jitter
    • 2 x i7-4650U @ 1.7GHz

High Jitter (>100us)

  • Laptop Dell Latitude E5530
    • ~250us max jitter
    • 2 x i7-3540M @ 3.00GHz
  • Laptop Dell Latitude E5540
    • ~230us max jitter
    • 2 x i7-4600U @ 2.10GHz