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2022-01-16 - 10:43

Dates and Events:

OSADL Articles:

2022-01-13 12:00

Phase #3 of OSADL project on OPC UA PubSub over TSN successfully completed

Another important milestone on the way to interoperable real-time Ethernet has been reached


2021-09-06 12:00

OSADL Talks at EWC 2022

All about legal and technical issues and solutions when using Open Source software in industry


2021-02-09 12:00

Open Source OPC UA PubSub over TSN project phase #3 launched

Letter of Intent with call for participation is now available


2016-11-12 12:00

Raspberry Pi and real-time Linux

Let's have a look at the OSADL QA Farm data



OSADL Projects

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Type of comparison

Latency - Memory bandwidth - CPU benchmark - Graphics benchmark

Latency (moderate load)

Compare  Rack  Slot  with  Rack  Slot 

ARMv7 Processor rev 5 (v7l), Linux 3.12.15-rt25

Latency plot of system r4s5

0, Linux 4.1.35-rt41-176868-gf0f974425d7d-dirty

Latency plot of system r4s5s
 
The above plot in PDF format

Link to this comparison

 

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