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The article is non technical. For those who search for that: https://www.theregister.co.uk/2018/11/27/amazon_aws_graviton_specs/ https://www.theregister.co.uk/
by acqq 8y ago
The article is non technical. For those who search for that:
https://www.theregister.co.uk/2018/11/27/amazon_aws_graviton_specs/ https://www.theregister.co.uk/2018/11/27/amazon_aws_graviton...
"Semiconductor industry watcher David Schor shared SciMark and C-Ray benchmarks for the 16-core Graviton. In the SciMark testing, the AWS system-on-chip was twice as fast as a Raspberry Pi 3 Model B+ on Linux 4.14."
http://codepad.org/wZe5SrjI http://codepad.org/wZe5SrjI
""It does well on the Phoronix Test Suite," he said. "It does poorly benchmarking our website fully deployed on it: Nginx + PHP + MediaWiki, and everything else involved. This is your 'real world' test. All 16 cores can't match even 5 cores of our Xeon E5-2697 v4.""
"The system-on-chips use a mix of Arm's data-center-friendly Neoverse technology, and Annapurna's in-house designs. The 16 vCPU instances are arranged in four quad-core clusters with 2MB of shared L2 cache per cluster, and 32KB of L1 data cache, and 48KB of L1 instruction cache, per core. One vCPU maps to one physical core."