Benchmarking the Intel®Xeon®Platinum 8160 Processor

This report presents a set of results for different microbenchmarks and applications on the Intel Xeon Platinum8160 Processor, formerly known as Skylake. For simplicity, we will use both Skylake and SKX to refer to this processor. We use the Skylake nodes that will be available in Stampede2. This systemwill provide Intel Knights Landing and Skylake chips interconnected by a 100 Gb/sec Intel Omni-Path (OPA) network with a fat tree topology. The peak performance of the system will be 18 PF.Texas Advanced Computing Center (TACC