[Home]History of Latency-Test

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Revision 207 . . (edit) March 24, 2017 4:11 pm by Caban
Revision 206 . . March 7, 2017 4:36 pm by DAMGO [Optiplex Workstation add]
Revision 205 . . March 4, 2017 4:17 pm by Caban
Revision 204 . . (edit) February 26, 2017 12:12 pm by Tatel [Added MSI P4M890 latency-test results]
Revision 203 . . May 4, 2016 1:02 pm by Lisu
Revision 202 . . May 4, 2016 12:56 pm by Lisu
Revision 201 . . May 4, 2016 12:56 pm by Lisu
Revision 200 . . November 29, 2015 8:37 am by Chris
  

Difference (from prior major revision) (minor diff, author diff)

Changed: 76c76
||Fujitsu-Siemens ESPRIMO P5905 (i945G)||Pentium 4 3.0 GHz||Debian Wheezy, 2 GB RAM, Mainboard D2151 μATX, PCIe graphics card, Mesa 5i25 (sound, LAN, power management & unused ports disabled)||1003435||5755||33603||9498||
||Fujitsu-Siemens ESPRIMO P5905 (i945G)||Pentium 4 3.0 GHz||Debian Wheezy, 2 GB RAM, Mainboard D2151 μATX, onboard GPU, Mesa 5i25 (Sound, LAN, PWM, DVD, Floppy, Card reader, Frontpanel & unused Ports disabled)||1003780||6100||33063||8241||

Added: 117a118
|| Dell Optiplex 960 SFF || E8500 Core 2 Duo, 3Ghz || 4 GB Ram (DDR2 - 800), 80GB HDD, BIOS Version A18, LinuxCNC 2.7.8 before tweaking max jitter (1ms) at 22685 and max jitter (0,25ms) at 15651. Values got much better with tweaking, please follow the instructions here: https://forum.linuxcnc.org/18-computer/25927-reducing-latency-on-multicore-pc-s-success?limitstart=0 , SMI tweaking not done and required; BIOS Audio off, Raid off (set to legacy) Power saving deactivated; Warning: at using the displayport, the system does not accept any pcie I/O cards (parallel or Mesa) if the displayport used, it appears a message with the conflict! || 1001366 || 4246 || 29227 || 4299 || RTAI ||

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