Calxeda ARM Multi-Core Scaling Linux Performance

Written by Michael Larabel in Arm on 28 October 2012 at 02:48 AM EDT. 3 Comments
ARM
After delivering some AMD Vishera multi-core scaling benchmarks for reference on Saturday, here's some similar tests conducted from a Calxeda ECX-1000 quad-core ARM server node.

Testing of the Calxeda 1.1GHz ARM Cortex-A9 quad-core was done with one, two, three, and four cores exposed to the Phoronix Test Suite. These benchmark results can be found on OpenBenchmarking.org in 1210273-RA-CALXEDACO05. Benchmarking the quad-core ARMv7 server happened from Ubuntu 12.10 with a variety of open-source multi-threaded benchmarks.
Calxeda ARM Quad-Core CPU Scaling Performance
Calxeda ARM Quad-Core CPU Scaling Performance
Calxeda ARM Quad-Core CPU Scaling Performance
Calxeda ARM Quad-Core CPU Scaling Performance
Other recent ARM Linux server benchmarks on Phoronix from Calxeda hardware include the Boston Viridis benchmarks, ARM GCC compiler testing, a comparison to the TI OMAP4460 and Intel Atom, and other results from this 5-Watt Ubuntu server. There's also some other Calxeda Linux benchmarks still to be published.
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About The Author
Michael Larabel

Michael Larabel is the principal author of Phoronix.com and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 20,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. He can be followed via Twitter, LinkedIn, or contacted via MichaelLarabel.com.

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