SPEChpc(TM) 2021 Small Result Lenovo Global Technology ThinkSystem SR675 V3 (AMD EPYC 9654, Nvidia H100-PCIe-80G) hpc2021 License: 28 Test date: Oct-2023 Test sponsor: Lenovo Global Technology Hardware availability: Oct-2023 Tested by: Lenovo Global Technology Software availability: Oct-2023 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 ACC 8 1 65.3 23.7 S ACC 8 1 59.9 25.9 * 605.lbm_s ACC 8 1 66.1 23.4 S ACC 8 1 59.9 25.9 S 605.lbm_s ACC 8 1 65.9 23.5 * ACC 8 1 60.1 25.8 S 613.soma_s ACC 8 1 71.6 22.4 S ACC 8 1 71.6 22.4 S 613.soma_s ACC 8 1 76.2 21.0 S ACC 8 1 76.2 21.0 S 613.soma_s ACC 8 1 74.6 21.5 * ACC 8 1 74.6 21.5 * 618.tealeaf_s ACC 8 1 193 10.6 * ACC 8 1 194 10.6 S 618.tealeaf_s ACC 8 1 192 10.7 S ACC 8 1 194 10.6 * 618.tealeaf_s ACC 8 1 193 10.6 S ACC 8 1 192 10.7 S 619.clvleaf_s ACC 8 1 125 13.1 S ACC 8 1 125 13.1 S 619.clvleaf_s ACC 8 1 125 13.2 * ACC 8 1 125 13.2 * 619.clvleaf_s ACC 8 1 125 13.2 S ACC 8 1 125 13.2 S 621.miniswp_s ACC 8 1 61.4 17.9 S ACC 8 1 61.4 17.9 S 621.miniswp_s ACC 8 1 61.6 17.8 S ACC 8 1 61.6 17.8 S 621.miniswp_s ACC 8 1 61.6 17.9 * ACC 8 1 61.6 17.9 * 628.pot3d_s ACC 8 1 142 11.8 * ACC 8 1 142 11.8 * 628.pot3d_s ACC 8 1 142 11.8 S ACC 8 1 142 11.8 S 628.pot3d_s ACC 8 1 142 11.8 S ACC 8 1 142 11.8 S 632.sph_exa_s ACC 8 1 305 7.55 S ACC 8 1 308 7.48 S 632.sph_exa_s ACC 8 1 306 7.52 S ACC 8 1 307 7.50 * 632.sph_exa_s ACC 8 1 306 7.53 * ACC 8 1 307 7.50 S 634.hpgmgfv_s ACC 8 1 222 4.39 S ACC 8 1 223 4.38 S 634.hpgmgfv_s ACC 8 1 223 4.37 S ACC 8 1 223 4.38 * 634.hpgmgfv_s ACC 8 1 223 4.38 * ACC 8 1 222 4.39 S 635.weather_s ACC 8 1 83.9 31.0 S ACC 8 1 84.0 30.9 * 635.weather_s ACC 8 1 83.8 31.0 S ACC 8 1 84.0 30.9 S 635.weather_s ACC 8 1 83.9 31.0 * ACC 8 1 84.0 31.0 S ============================================================================================================ 605.lbm_s ACC 8 1 65.9 23.5 * ACC 8 1 59.9 25.9 * 613.soma_s ACC 8 1 74.6 21.5 * ACC 8 1 74.6 21.5 * 618.tealeaf_s ACC 8 1 193 10.6 * ACC 8 1 194 10.6 * 619.clvleaf_s ACC 8 1 125 13.2 * ACC 8 1 125 13.2 * 621.miniswp_s ACC 8 1 61.6 17.9 * ACC 8 1 61.6 17.9 * 628.pot3d_s ACC 8 1 142 11.8 * ACC 8 1 142 11.8 * 632.sph_exa_s ACC 8 1 306 7.53 * ACC 8 1 307 7.50 * 634.hpgmgfv_s ACC 8 1 223 4.38 * ACC 8 1 223 4.38 * 635.weather_s ACC 8 1 83.9 31.0 * ACC 8 1 84.0 30.9 * SPEChpc 2021_sml_base 13.5 SPEChpc 2021_sml_peak 13.7 BENCHMARK DETAILS ----------------- Type of System: Homogeneous Cluster Compute Nodes Used: 1 Total Chips: 2 Total Cores: 192 Total Threads: 192 Total Memory: 768 GB Max. Peak Threads: 1 Compiler: Nvidia HPC SDK 23.5 MPI Library: Open MPI 4.0.5 Other MPI Info: None Base Parallel Model: ACC Base Ranks Run: 8 Base Threads Run: 1 Peak Parallel Models: ACC Minimum Peak Ranks: 8 Maximum Peak Ranks: 8 Max. Peak Threads: 1 Min. Peak Threads: 1 Node Description: ThinkSystem SR675 V3 ====================================== HARDWARE -------- Number of nodes: 1 Uses of the node: compute Vendor: Lenovo Global Technology Model: ThinkSystem SR655 V3 CPU Name: AMD EPYC 9654 CPU(s) orderable: 1 chips Chips enabled: 2 Cores enabled: 192 Cores per chip: 96 Threads per core: 1 CPU Characteristics: Intel Turbo Boost Technology up to 3.7 GHz CPU MHz: 2400 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: 384 MB I+D on chip per chip Other Cache: None Memory: 768 GB (24 x 32 GB 2Rx8 PC5-4800B-R) Disk Subsystem: 1x ThinkSystem 2.5" 5300 480GB SSD Other Hardware: None Accel Count: 8 Accel Model: Tesla H100 PCIe 80GB Accel Vendor: Nvidia Corporation Accel Type: GPU Accel Connection: PCIe Gen5 x16 Accel ECC enabled: Yes Accel Description: Nvidia Tesla H100 PCIe 80GB Adapter: Mellanox ConnectX-7 NDR Number of Adapters: 1 Slot Type: PCI-Express 5.0 x8 Data Rate: 400 Gb/s Ports Used: 1 Interconnect Type: Nvidia Mellanox ConnectX-7 NDR SOFTWARE -------- Accelerator Driver: 535.54.03 Adapter: Mellanox ConnectX-7 NDR Adapter Driver: 5.9-0.5.5 Adapter Firmware: 28.33.0508 Operating System: Red Hat Enterprise Linux Server release 8.6, Kernel 4.18.0-372.9.1.el8.x86_64 Local File System: xfs Shared File System: XFS System State: Multi-user, run level 3 Other Software: None Submit Notes ------------ The config file option 'submit' was used. Compiler Version Notes ---------------------- ============================================================================== CC 605.lbm_s(base, peak) 613.soma_s(base, peak) 618.tealeaf_s(base, peak) 621.miniswp_s(base, peak) 634.hpgmgfv_s(base, peak) ------------------------------------------------------------------------------ nvc 23.5-0 64-bit target on x86-64 Linux -tp zen3 NVIDIA Compilers and Tools Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CXXC 632.sph_exa_s(base, peak) ------------------------------------------------------------------------------ nvc++ 23.5-0 64-bit target on x86-64 Linux -tp zen3 NVIDIA Compilers and Tools Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 619.clvleaf_s(base, peak) 628.pot3d_s(base, peak) 635.weather_s(base, peak) ------------------------------------------------------------------------------ nvfortran 23.5-0 64-bit target on x86-64 Linux -tp zen3 NVIDIA Compilers and Tools Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved. ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: mpicc C++ benchmarks: mpicxx Fortran benchmarks: mpif90 Base Portability Flags ---------------------- 605.lbm_s: -DSPEC_OPENACC_NO_SELF 632.sph_exa_s: --c++17 Base Optimization Flags ----------------------- C benchmarks: -Mfprelaxed -Mnouniform -Mstack_arrays -fast -acc=gpu -Minfo=accel -DSPEC_ACCEL_AWARE_MPI C++ benchmarks: -Mfprelaxed -Mnouniform -Mstack_arrays -fast -acc=gpu -Minfo=accel -DSPEC_ACCEL_AWARE_MPI Fortran benchmarks: -DSPEC_ACCEL_AWARE_MPI -Mfprelaxed -Mnouniform -Mstack_arrays -fast -acc=gpu -Minfo=accel Base Other Flags ---------------- C benchmarks: -w C++ benchmarks: -w Fortran benchmarks: -w Peak Compiler Invocation ------------------------ C benchmarks: mpicc C++ benchmarks: mpicxx Fortran benchmarks: mpif90 Peak Portability Flags ---------------------- 605.lbm_s: -DSPEC_OPENACC_NO_SELF Peak Optimization Flags ----------------------- C benchmarks: 605.lbm_s: -fast -acc=gpu -O3 -Mfprelaxed -Mnouniform -DSPEC_ACCEL_AWARE_MPI 613.soma_s: basepeak = yes 618.tealeaf_s: -fast -acc=gpu -Msafeptr -DSPEC_ACCEL_AWARE_MPI 621.miniswp_s: basepeak = yes 634.hpgmgfv_s: -fast -acc=gpu -static-nvidia -DSPEC_ACCEL_AWARE_MPI C++ benchmarks: -fast -acc=gpu -O3 -Mfprelaxed -Mnouniform -Mstack_arrays -static-nvidia -DSPEC_ACCEL_AWARE_MPI Fortran benchmarks: 619.clvleaf_s: basepeak = yes 628.pot3d_s: basepeak = yes 635.weather_s: -DSPEC_ACCEL_AWARE_MPI -fast -acc=gpu -O3 -Mfprelaxed -Mnouniform -Mstack_arrays -static-nvidia Peak Other Flags ---------------- C benchmarks: -w C++ benchmarks: -w Fortran benchmarks: -w The flags file that was used to format this result can be browsed at http://www.spec.org/hpc2021/flags/nv2021_flags_v1.0.3.2022-08-24.html You can also download the XML flags source by saving the following link: http://www.spec.org/hpc2021/flags/nv2021_flags_v1.0.3.2022-08-24.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 2021-2023 Standard Performance Evaluation Corporation Tested with SPEChpc2021 v1.1.7 on 2023-08-06 21:23:03-0400. Report generated on 2023-10-18 10:43:27 by hpc2021 ASCII formatter v1.0.3. Originally published on 2023-10-18.