SPEChpc(TM) 2021 Small Result Supermicro Hyper SuperServer SYS-212H-TN (Intel Xeon 6781P) hpc2021 License: 6569 Test date: Jun-2025 Test sponsor: Supermicro Hardware availability: Feb-2025 Tested by: Supermicro Software availability: Apr-2025 Base Base Thrds Base Base Peak Peak Thrds Peak Peak Benchmarks Model Ranks pr Rnk Run Time Ratio Model Ranks pr Rnk Run Time Ratio -------------- ------ ------ ------ --------- --------- ------ ------ ------ --------- --------- 605.lbm_s MPI 160 1 1477 1.05 * 605.lbm_s MPI 160 1 1479 1.05 S 605.lbm_s MPI 160 1 1473 1.05 S 613.soma_s MPI 160 1 1516 1.06 S 613.soma_s MPI 160 1 1516 1.06 * 613.soma_s MPI 160 1 1531 1.05 S 618.tealeaf_s MPI 160 1 6886 0.298 S 618.tealeaf_s MPI 160 1 6884 0.298 S 618.tealeaf_s MPI 160 1 6885 0.298 * 619.clvleaf_s MPI 160 1 5193 0.318 S 619.clvleaf_s MPI 160 1 5192 0.318 S 619.clvleaf_s MPI 160 1 5192 0.318 * 621.miniswp_s MPI 160 1 648 1.70 S 621.miniswp_s MPI 160 1 648 1.70 * 621.miniswp_s MPI 160 1 647 1.70 S 628.pot3d_s MPI 160 1 5514 0.304 S 628.pot3d_s MPI 160 1 5511 0.304 * 628.pot3d_s MPI 160 1 5511 0.304 S 632.sph_exa_s MPI 160 1 1074 2.14 S 632.sph_exa_s MPI 160 1 1073 2.14 * 632.sph_exa_s MPI 160 1 1073 2.14 S 634.hpgmgfv_s MPI 160 1 2624 0.372 S 634.hpgmgfv_s MPI 160 1 2624 0.372 S 634.hpgmgfv_s MPI 160 1 2624 0.372 * 635.weather_s MPI 160 1 3437 0.756 S 635.weather_s MPI 160 1 3435 0.757 * 635.weather_s MPI 160 1 3434 0.757 S ============================================================================================================ 605.lbm_s MPI 160 1 1477 1.05 * 613.soma_s MPI 160 1 1516 1.06 * 618.tealeaf_s MPI 160 1 6885 0.298 * 619.clvleaf_s MPI 160 1 5192 0.318 * 621.miniswp_s MPI 160 1 648 1.70 * 628.pot3d_s MPI 160 1 5511 0.304 * 632.sph_exa_s MPI 160 1 1073 2.14 * 634.hpgmgfv_s MPI 160 1 2624 0.372 * 635.weather_s MPI 160 1 3435 0.757 * SPEChpc 2021_sml_base 0.684 SPEChpc 2021_sml_peak Not Run BENCHMARK DETAILS ----------------- Type of System: Homogenous Compute Nodes Used: 1 Total Chips: 1 Total Cores: 80 Total Threads: 160 Total Memory: 512 GB Total Accelerators: 0 Compiler: C/C++/Fortran: Version 2025.1.1 of Intel oneAPI Compiler MPI Library: Intel MPI Library for Linux* OS, Version 2021.15 Build 20250213 Other MPI Info: None Other Software: None Base Parallel Model: MPI Base Ranks Run: 160 Base Threads Run: 1 Peak Parallel Models: Not Run Node Description: Hyper SuperServer SYS-212H-TN =============================================== HARDWARE -------- Number of nodes: 1 Uses of the node: compute Vendor: Supermicro Model: Hyper SuperServer SYS-212H-TN CPU Name: Intel Xeon 6781P CPU(s) orderable: 1 chip Chips enabled: 1 Cores enabled: 80 Cores per chip: 80 Threads per core: 2 CPU Characteristics: Intel Turbo Boost Technology up to 3.8 GHz CPU MHz: 2000 Primary Cache: 64 KB I + 48 KB D on chip per core Secondary Cache: 2 MB I+D on chip per core L3 Cache: 336 MB I+D on chip per chip Other Cache: None Memory: 512 GB (8 x 64 GB 2Rx4 PC5-6400B-R) Disk Subsystem: 1 x 960 GB M.2 NVMe SSD Other Hardware: None Accel Count: 0 Accel Model: None Accel Vendor: None Accel Type: None Accel Connection: None Accel ECC enabled: None Accel Description: None Adapter: None Number of Adapters: 0 Slot Type: None Data Rate: None Ports Used: 0 Interconnect Type: None SOFTWARE -------- Accelerator Driver: None Adapter: None Adapter Driver: None Adapter Firmware: None Operating System: SUSE Linux Enterprise Linux Server 15 SP6 6.4.0-150600.21-default Local File System: xfs Shared File System: None System State: Multi-user, run level 3 Other Software: None Interconnect Description: None ============================== HARDWARE -------- Vendor: None Model: None Switch Model: None Number of Switches: 0 Number of Ports: 0 Data Rate: None Firmware: None Topology: None Primary Use: None SOFTWARE -------- Submit Notes ------------ The config file option 'submit' was used. General Notes ------------- MPI startup command: mpirun command (mpiexec) was used to start MPI jobs. Compiler Version Notes ---------------------- ============================================================================== CXXC 632.sph_exa_s(base) ------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler 2025.1.1 (2025.1.1.20250418) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/intel/oneapi/compiler/2025.1/bin/compiler Configuration file: /opt/intel/oneapi/compiler/2025.1/bin/compiler/../icpx.cfg ------------------------------------------------------------------------------ ============================================================================== CC 605.lbm_s(base) 613.soma_s(base) 618.tealeaf_s(base) 621.miniswp_s(base) 634.hpgmgfv_s(base) ------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler 2025.1.1 (2025.1.1.20250418) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/intel/oneapi/compiler/2025.1/bin/compiler Configuration file: /opt/intel/oneapi/compiler/2025.1/bin/compiler/../icx.cfg ------------------------------------------------------------------------------ ============================================================================== FC 619.clvleaf_s(base) 635.weather_s(base) ------------------------------------------------------------------------------ ifx (IFX) 2025.1.1 20250418 Copyright (C) 1985-2025 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 628.pot3d_s(base) ------------------------------------------------------------------------------ ifx: command line warning #10157: ignoring option '-W'; argument is of wrong type ifx (IFX) 2025.1.1 20250418 Copyright (C) 1985-2025 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: mpiicc -cc=icx C++ benchmarks: mpiicpc -cxx=icpx Fortran benchmarks: mpiifort -fc=ifx Base Portability Flags ---------------------- 605.lbm_s: -lstdc++ 613.soma_s: -lstdc++ 618.tealeaf_s: -lstdc++ 619.clvleaf_s: -lstdc++ 621.miniswp_s: -lstdc++ 628.pot3d_s: -lstdc++ 632.sph_exa_s: -lstdc++ -std=c++14 634.hpgmgfv_s: -lstdc++ 635.weather_s: -lstdc++ Base Optimization Flags ----------------------- C benchmarks: -O3 -ipo -xCORE-AVX512 -mprefer-vector-width=512 -qopt-multiple-gather-scatter-by-shuffles -ffast-math -flto -funroll-loops -fimf-precision=low:sin,sqrt -ansi-alias C++ benchmarks: -O3 -ipo -xCORE-AVX512 -mprefer-vector-width=512 -qopt-multiple-gather-scatter-by-shuffles -ffast-math -flto -funroll-loops -fimf-precision=low:sin,sqrt -ansi-alias Fortran benchmarks: -O3 -ipo -xCORE-AVX512 -mprefer-vector-width=512 -qopt-multiple-gather-scatter-by-shuffles -ffast-math -flto -funroll-loops -fimf-precision=low:sin,sqrt -nostandard-realloc-lhs -align array64byte Base Other Flags ---------------- C benchmarks: -Ispecmpitime -Wno-incompatible-function-pointer-types C++ benchmarks: -Ispecmpitime -Wno-incompatible-function-pointer-types Fortran benchmarks: 619.clvleaf_s: -Ispecmpitime 628.pot3d_s: -Wno-incompatible-function-pointer-types 635.weather_s: No flags used The flags file that was used to format this result can be browsed at http://www.spec.org/hpc2021/flags/Intel_compiler_flags.2025-05-22.html You can also download the XML flags source by saving the following link: http://www.spec.org/hpc2021/flags/Intel_compiler_flags.2025-05-22.xml SPEChpc is a trademark of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. ------------------------------------------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact info@spec.org. Copyright 2021-2025 Standard Performance Evaluation Corporation Tested with SPEChpc2021 v1.1.9 on 2025-06-02 23:08:49-0400. Report generated on 2025-06-27 11:24:52 by hpc2021 ASCII formatter v112. Originally published on 2025-06-27.