![]() ![]() The results in Figure 1 are plotted relative to the performance of a single server configured with AMD EPYC 7601 processors. Figure 1 shows the measured performance for a selection of the STAR CCM+ benchmarks.įigure 1: Simcenter STAR-CCM+ Single Server Performance A smaller elapsed time represents better performance. STAR-CCM+ benchmark performance is measured using the Average Elapsed Time metric which is the average elapsed time per solver iteration. The benchmark results reported here are single-server performance results, with the benchmark run using all processor cores available in the server. The benchmark cases from the standard STAR-CCM+ benchmark suite were evaluated on the systems. However, some simulations may have greater I/O demands, such as transient analysis. ![]() CFD applications typically scale well across multiple processor cores and servers, have modest memory capacity requirements, and typically perform minimal disk I/O while in the solver section. The benchmarks reported here mainly use the computational fluid dynamics (CFD) and heat transfer features of STAR-CCM+. Simcenter STAR-CCM+ is a multiphysics application used to simulate a wide range of products and designs under a wide range of conditions. SIEMENS STAR LAB SERIESTable 1: 7001 Series AMD EPYC System Configuration The BIOS configuration used for the benchmarking systems is shown in Table 3. The system configurations used for the performance benchmarking are shown in Table 1 and Table 2. All servers were populated with two processors and one DIMM per channel memory configuration. Performance benchmarking was performed using dual-socket Dell EMC PowerEdge servers with 70 series AMD EPYC processors. Please visit for a comprehensive overview of the HPC solutions offered by Dell EMC. The Dell EMC Ready Solution for HPC Digital Manufacturing is one of many solutions in the Dell EMC HPC solution portfolio. The Dell EMC Ready Solution for HPC Digital Manufacturing uses a flexible building block approach to HPC system design, where individual building blocks can be combined to build HPC systems that are optimized for customer-specific workloads and use cases. This Dell EMC Ready Solution for HPC was designed and configured specifically for digital manufacturing workloads, where computer-aided engineering (CAE) applications are critical for virtual product development. This blog discusses the performance of Siemens’ Simcenter STAR-CCM+™ on the Dell EMC Ready Solution for HPC Digital Manufacturing with AMD EPYC™ 7002 series processors.
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