SPEChpc™ 2021 Small Result

Copyright 2021-2025 Standard Performance Evaluation Corporation

Supermicro

Hyper SuperServer SYS-212H-TN
(Intel Xeon 6767P)

SPEChpc 2021_sml_base = 0.697

SPEChpc 2021_sml_peak = Not Run

hpc2021 License: 6569 Test Date: May-2025
Test Sponsor: Supermicro Hardware Availability: Feb-2025
Tested by: Supermicro Software Availability: Apr-2025

Benchmark result graphs are available in the PDF report.

Results Table

Benchmark Base Peak
Model Ranks Thrds/Rnk Seconds Ratio Seconds Ratio Seconds Ratio Model Ranks Thrds/Rnk Seconds Ratio Seconds Ratio Seconds Ratio
SPEChpc 2021_sml_base 0.697
SPEChpc 2021_sml_peak Not Run
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
605.lbm_s OMP 2 64 1671 0.927 1669 0.929 1667 0.930
613.soma_s OMP 2 64 1033 1.550 1033 1.550 1031 1.550
618.tealeaf_s OMP 2 64 6874 0.298 6866 0.299 6863 0.299
619.clvleaf_s OMP 2 64 5354 0.308 5344 0.309 5346 0.309
621.miniswp_s OMP 2 64 503 2.190 503 2.190 504 2.180
628.pot3d_s OMP 2 64 5680 0.295 5688 0.295 5681 0.295
632.sph_exa_s OMP 2 64 1415 1.630 1410 1.630 1411 1.630
634.hpgmgfv_s OMP 2 64 2628 0.371 2626 0.371 2630 0.371
635.weather_s OMP 2 64 3453 0.753 3449 0.754 3466 0.750
Hardware Summary
Type of System: Homogenous
Compute Node: Hyper SuperServer SYS-212H-TN
Interconnect: None
Compute Nodes Used: 1
Total Chips: 1
Total Cores: 64
Total Threads: 128
Total Memory: 512 GB
Total Accelerators: 0
Software Summary
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: OMP
Base Ranks Run: 2
Base Threads Run: 64
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 6767P
CPU(s) orderable: 1 chip
Chips enabled: 1
Cores enabled: 64
Cores per chip: 64
Threads per core: 2
CPU Characteristics: Intel Turbo Boost Technology up to 3.9 GHz
CPU MHz: 2400
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

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   -fiopenmp   -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   -fiopenmp   -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   -fiopenmp   -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.