numa – SiSoftware

Sandra Platinum (2017) SP2 – NUMA for ThreadRipper, AVX512 for SKL-X

By Adrian Silasi | 12th September 2017 - 1:42 am |12th September 2017 Releases, Updates

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We are pleased to release SP2 (Service Pack 2 – version 24.41) update for Sandra Platinum (2017) with the following updates: Sandra Platinum (2017) Press Release Tools update allowing further ports of benchmarks to AVX512, e.g.: CPU Multi-Media: 128-bit (octa) floating-point benchmark CPU Scientific: GEMM, FFT N-Body (single and double … Read more… →

NUMA performance improvement for AMD ThreadRipper in Sandra SP2

By Adrian Silasi | 11th September 2017 - 1:54 pm |11th March 2019 Reviews

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What is NUMA? Modern CPUs have had a built-in memory controller for many years now, starting with the K8/Opteron, in order to higher better bandwidth and lower latency. As a result in SMP systems each CPU has their own memory controller and its own system memory that it can access … Read more… →