التعليقات على: Dell Optiplex 7050 Mini LinuxCNC: أفضل خيار فعال من حيث التكلفة لعشاق CNC https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d9%85%d8%b1%d8%a7%d8%ac%d8%b9%d8%a9-%d8%ac%d9%87%d8%a7%d8%b2-dell-optiplex-7050-mini-linuxcnc/ الخميس ، ١١ مايو ٢٠٢٣ ١٣:٤٢:٠٧ +0000 ساعيا 1 https://wordpress.org/?v=6.4.5 بواسطة: Spikee https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d9%85%d8%b1%d8%a7%d8%ac%d8%b9%d8%a9-%d8%ac%d9%87%d8%a7%d8%b2-dell-optiplex-7050-mini-linuxcnc/#comment-1289 الخميس ، ١١ مايو ٢٠٢٣ ١٣:٤٢:٠٧ +0000 https://cncrouterinfo.com/?p=4264#comment-1289 ردًا على Roy.

Ooohh that is a nice find! , I might try those options out. Yeah i probably have 1x8gb instead of dual channel.

]]> بواسطة: Roy https://cncrouterinfo.com/ar/%d9%85%d9%82%d8%a7%d9%84%d8%a9-%d8%b3%d9%84%d8%b9%d8%a9/%d9%85%d8%b1%d8%a7%d8%ac%d8%b9%d8%a9-%d8%ac%d9%87%d8%a7%d8%b2-dell-optiplex-7050-mini-linuxcnc/#comment-1284 الأربعاء ، 10 مايو 2023 ، 19:49:37 +0000 https://cncrouterinfo.com/?p=4264#comment-1284 Hi nice article! It does indeed perform better with turbo on, I’ve got the 7040 with the same 6500T CPU, I did compile my own kernel and set the timer at 1000Hz instead of 300Hz and some other settings which I forgot (I do have the config file) with the following parameters added a max latency of 30uS (YouTube and 4x glxgears for about 30minutes):
isolcpus=3 intel_pstate=disable processor.max_cstate=0 idle=poll cpufreq.default_governor=performance i915.enable_dc=0 ahci.mobile_lpm_policy=1 nomodeset quiet

What also did make a difference was replacing the RAM 1x8gb for 2x4gb so it will use the dual channels

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