SPEChpc™ 2021 Small Result

Copyright 2021-2022 Standard Performance Evaluation Corporation

Lenovo Global Technology

ThinkSystem SR665 V3 (AMD EPYC 9654)

SPEChpc 2021_sml_base = 1.45

SPEChpc 2021_sml_peak = 1.45
hpc2021 License: 28 Test Date: Oct-2022
Test Sponsor: Lenovo Global Technology Hardware Availability: Nov-2022
Tested by: Lenovo Global Technology Software Availability: Nov-2022

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 1.45
SPEChpc 2021_sml_peak 1.45
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
605.lbm_s OMP 24 16 1031 1.500 1014 1.530 984 1.570 OMP 24 16 1031 1.500 1014 1.530 984 1.570
613.soma_s OMP 24 16 485 3.300 484 3.300 485 3.300 OMP 24 16 485 3.300 484 3.300 485 3.300
618.tealeaf_s OMP 24 16 2970 0.690 2965 0.691 2972 0.690 OMP 24 16 2970 0.690 2965 0.691 2972 0.690
619.clvleaf_s OMP 24 16 2304 0.716 2304 0.716 2303 0.716 OMP 24 16 2304 0.716 2304 0.716 2303 0.716
621.miniswp_s OMP 24 16 312 3.520 313 3.520 312 3.530 OMP 24 16 312 3.520 313 3.520 312 3.530
628.pot3d_s OMP 24 16 2546 0.658 2552 0.656 2548 0.657 OMP 24 16 2546 0.658 2552 0.656 2548 0.657
632.sph_exa_s OMP 24 16 720 3.190 720 3.190 720 3.200 OMP 24 16 720 3.190 720 3.190 720 3.200
634.hpgmgfv_s OMP 24 16 1111 0.878 1109 0.879 1108 0.880 OMP 24 16 1111 0.878 1109 0.879 1108 0.880
635.weather_s OMP 24 16 1463 1.780 1463 1.780 1467 1.770 OMP 24 16 1463 1.780 1463 1.780 1467 1.770
Hardware Summary
Type of System: Homogenous
Compute Node: ThinkSystem SR665 V3
Interconnect: -
Compute Nodes Used: 1
Total Chips: 2
Total Cores: 192
Total Threads: 384
Total Memory: 768 GB
Max. Peak Threads: 16
Software Summary
Compiler: Intel C/C++/Fortran Compiler 2021.6.0
MPI Library: Intel MPI Library for Linux OS, Build 20220227
Base Parallel Model: OMP
Base Ranks Run: 24
Base Threads Run: 16
Peak Parallel Models: OMP
Minimum Peak Ranks: 24
Maximum Peak Ranks: 24
Max. Peak Threads: 16
Min. Peak Threads: 16

Node Description: ThinkSystem SR665 V3

Hardware
Number of nodes: 1
Uses of the node: Compute
Vendor: Lenovo Global Technology
Model: ThinkSystem SR665 V3
CPU Name: AMD EPYC 9654
CPU(s) orderable: 1,2 chips
Chips enabled: 2
Cores enabled: 192
Cores per chip: 96
Threads per core: 2
CPU Characteristics: Max Boost Clock 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
32 MB shared / 8 cores
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
Adapter: -
Number of Adapters: 0
Slot Type: -
Data Rate: None
Ports Used: 0
Interconnect Type: -
Software
Adapter: -
Adapter Driver: -
Adapter Firmware: -
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: None
System State: Multi-user, run level 3
Other Software: None

Interconnect Description: -

Hardware
Vendor: None
Model: -
Switch Model: None
Number of Switches: 0
Number of Ports: 0
Data Rate: None
Firmware: N/A
Topology: N/A
Primary Use: -
Software

Submit Notes

The config file option 'submit' was used.
submit = mpiexec -hosts 192.168.99.16 -np ranks -genv OMP_NUM_THREADS=$threads -ppn %{NRNK} $command

General Notes


Submitted_by: Jimmy Cheng12 <jcheng12@lenovo.com>
Submitted: Thu Oct 27 13:16:45 EDT 2022
Submission: hpc2021-20221010-00132.sub

Compiler Version Notes

==============================================================================
 FC  619.clvleaf_s(base) 628.pot3d_s(base) 635.weather_s(base)
------------------------------------------------------------------------------
Intel(R) Fortran Compiler for applications running on Intel(R) 64, Version
  2022.1.0 Build 20220316
Copyright (C) 1985-2022 Intel Corporation. All rights reserved.
ifx: command line error: no files specified; for help type "ifx -help"
------------------------------------------------------------------------------

==============================================================================
 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 for applications running on Intel(R) 64,
  Version 2022.1.0 Build 20220316
Copyright (C) 1985-2022 Intel Corporation. All rights reserved.
clang: warning: -Z-reserved-lib-stdc++: 'linker' input unused
  [-Wunused-command-line-argument]
------------------------------------------------------------------------------

==============================================================================
 CXXC 632.sph_exa_s(base)
------------------------------------------------------------------------------
Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64,
  Version 2022.1.0 Build 20220316
Copyright (C) 1985-2022 Intel Corporation. All rights reserved.
clang: warning: -Z-reserved-lib-stdc++: 'linker' input unused
  [-Wunused-command-line-argument]
------------------------------------------------------------------------------

Base Compiler Invocation

C benchmarks:

 mpiicc -cc=icx 

C++ benchmarks:

 mpiicpc -cxx=icx 

Fortran benchmarks:

 mpiifort -fc=ifx 

Base Portability Flags

605.lbm_s:  -lstdc++ 
613.soma_s:  -lstdc++   -DSPEC_NO_VAR_ARRAY_REDUCE 
618.tealeaf_s:  -lstdc++ 
619.clvleaf_s:  -lstdc++ 
621.miniswp_s:  -lstdc++ 
628.pot3d_s:  -lstdc++ 
632.sph_exa_s:  -lstdc++ 
634.hpgmgfv_s:  -lstdc++ 
635.weather_s:  -lstdc++ 

Base Optimization Flags

C benchmarks:

 -Ofast   -mprefer-vector-width=512   -march=core-avx2   -ipo   -fiopenmp   -ansi-alias 

C++ benchmarks:

 -Ofast   -mprefer-vector-width=512   -march=core-avx2   -ipo   -fiopenmp   -ansi-alias 

Fortran benchmarks:

 -Ofast   -mprefer-vector-width=512   -march=core-avx2   -ipo   -fiopenmp   -nostandard-realloc-lhs   -align array64byte 

Base Other Flags

C benchmarks:

 -Ispecmpitime 

C++ benchmarks:

 -Ispecmpitime  

Fortran benchmarks:

619.clvleaf_s:  -Ispecmpitime 

Peak Optimization Flags

C benchmarks:

605.lbm_s:  basepeak = yes 
613.soma_s:  basepeak = yes 
618.tealeaf_s:  basepeak = yes 
621.miniswp_s:  basepeak = yes 
634.hpgmgfv_s:  basepeak = yes 

C++ benchmarks:

632.sph_exa_s:  basepeak = yes 

Fortran benchmarks:

619.clvleaf_s:  basepeak = yes 
628.pot3d_s:  basepeak = yes 
635.weather_s:  basepeak = yes 

The flags file that was used to format this result can be browsed at
http://www.spec.org/hpc2021/flags/Intel_compiler_flags.2022-11-10.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/hpc2021/flags/Intel_compiler_flags.2022-11-10.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 2021-2022 Standard Performance Evaluation Corporation
Tested with SPEChpc2021 v1.1.7 on 2018-06-24 14:38:39-0400.
Report generated on 2022-11-10 10:17:13 by SPEC hpc2021 HTML formatter v1.0.3.
Originally published on 2022-11-10.