SPEChpc™ 2021 Small Result

Copyright 2021-2022 Standard Performance Evaluation Corporation

Supermicro

A+ Server 2125HS-TNR (AMD EPYC 9654)

SPEChpc 2021_sml_base = 1.30

SPEChpc 2021_sml_peak = 1.30
hpc2021 License: 6569 Test Date: Oct-2022
Test Sponsor: Supermicro Hardware Availability: Nov-2022
Tested by: Supermicro 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 1.30
SPEChpc 2021_sml_peak 1.30
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
605.lbm_s OMP 24 16 1128 1.370 1108 1.400 1125 1.380 OMP 24 16 1128 1.370 1108 1.400 1125 1.380
613.soma_s OMP 24 16 572 2.800 581 2.760 571 2.800 OMP 24 16 572 2.800 581 2.760 571 2.800
618.tealeaf_s OMP 24 16 3243 0.632 3141 0.653 3335 0.615 OMP 24 16 3243 0.632 3141 0.653 3335 0.615
619.clvleaf_s OMP 24 16 3168 0.521 2544 0.649 2577 0.640 OMP 24 16 3168 0.521 2544 0.649 2577 0.640
621.miniswp_s OMP 24 16 348 3.160 354 3.110 349 3.150 OMP 24 16 348 3.160 354 3.110 349 3.150
628.pot3d_s OMP 24 16 2625 0.638 2624 0.638 2638 0.635 OMP 24 16 2625 0.638 2624 0.638 2638 0.635
632.sph_exa_s OMP 24 16 883 2.600 883 2.610 881 2.610 OMP 24 16 883 2.600 883 2.610 881 2.610
634.hpgmgfv_s OMP 24 16 1140 0.855 1138 0.857 1155 0.845 OMP 24 16 1140 0.855 1138 0.857 1155 0.845
635.weather_s OMP 24 16 1646 1.580 1678 1.550 1735 1.500 OMP 24 16 1646 1.580 1678 1.550 1735 1.500
Hardware Summary
Type of System: Homogenous
Compute Node: A+ Server 2125HS-TNR
Compute Nodes Used: 1
Total Chips: 2
Total Cores: 192
Total Threads: 192
Total Memory: 1536 GB
Max. Peak Threads: 16
Software Summary
Compiler: AMD Optimizing C/C++ and Fortran Compilers (AOCC)
Version 4.0.0 Build 389 for Linux
MPI Library: OpenMPI Version 4.1.1
Other MPI Info: None
Other Software: None
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: A+ Server 2125HS-TNR

Hardware
Number of nodes: 1
Uses of the node: compute
Vendor: Supermicro
Model: A+ Server 2125HS-TNR
CPU Name: AMD EPYC 9654
CPU(s) orderable: 1-2 chips
Chips enabled: 2
Cores enabled: 192
Cores per chip: 96
Threads per core: 1
CPU Characteristics: Max. Boost Clock upto 3.7GHz
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: 1536 GB (24 x 64 GB 2Rx4 PC5-4800B-R)
Disk Subsystem: 1 x 960 GB NVMe PCIe Gen4.0
Other Hardware: None
Adapter: Mellanox ConnectX-5 Ex
Number of Adapters: 1
Slot Type: PCI-Express 4.0 x16
Data Rate: 100 Gbits/s
Ports Used: 1
Interconnect Type: Nvidia Mellanox ConnectX-5 Ex
Software
Adapter: Mellanox ConnectX-5 Ex
Adapter Driver: None
Adapter Firmware: None
Operating System: Ubuntu 22.04
Kernel 5.15.0-50-generic
Local File System: ext4
Shared File System: NFS share
System State: Multi-user, run level 3
Other Software: None

Submit Notes

The config file option 'submit' was used.

General Notes

 MPI startup command:
   mpirun command was used to start MPI jobs.

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)
------------------------------------------------------------------------------
AMD clang version 14.0.6 (CLANG: AOCC_4.0.0-Build#389 2022_10_07) (based on
  LLVM Mirror.Version.14.0.6)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /root/aocc/aocc-compiler-rel-4.0-3206-389/bin
------------------------------------------------------------------------------

==============================================================================
 CXXC 632.sph_exa_s(base, peak)
------------------------------------------------------------------------------
AMD clang version 14.0.6 (CLANG: AOCC_4.0.0-Build#389 2022_10_07) (based on
  LLVM Mirror.Version.14.0.6)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /root/aocc/aocc-compiler-rel-4.0-3206-389/bin
------------------------------------------------------------------------------

==============================================================================
 FC  619.clvleaf_s(base, peak) 628.pot3d_s(base, peak) 635.weather_s(base,
      peak)
------------------------------------------------------------------------------
AMD clang version 14.0.6 (CLANG: AOCC_4.0.0-Build#389 2022_10_07) (based on
  LLVM Mirror.Version.14.0.6)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /root/aocc/aocc-compiler-rel-4.0-3206-389/bin
------------------------------------------------------------------------------

Base Compiler Invocation

C benchmarks:

 mpicc 

C++ benchmarks:

 mpicxx 

Fortran benchmarks:

 mpif90 

Base Portability Flags

619.clvleaf_s:  -DSPEC_USE_MPIFH 
628.pot3d_s:  -DSPEC_USE_MPIFH 
635.weather_s:  -DSPEC_USE_MPIFH 

Base Optimization Flags

C benchmarks:

 -O3   -ffast-math   -flto   -march=znver4   -fopenmp 

C++ benchmarks:

 -O3   -ffast-math   -flto   -march=znver4   -fopenmp 

Fortran benchmarks:

 -O3   -ffast-math   -flto   -march=znver4   -fopenmp 

Base Other Flags

C benchmarks:

 -Ispecmpitime   -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include 

C++ benchmarks:

 -Ispecmpitime    -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include 

Fortran benchmarks (except as noted below):

 -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include   -I/root/aocc/compilers/openmpi-4.1.1/include/ 
619.clvleaf_s:  -Ispecmpitime   -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include   -I/root/aocc/compilers/openmpi-4.1.1/include/ 

Peak Compiler Invocation

C benchmarks:

 mpicc 

C++ benchmarks:

 mpicxx 

Fortran benchmarks:

 mpif90 

Peak Portability Flags

619.clvleaf_s:  -DSPEC_USE_MPIFH 
628.pot3d_s:  -DSPEC_USE_MPIFH 
635.weather_s:  -DSPEC_USE_MPIFH 

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 

Peak Other Flags

C benchmarks:

 -Ispecmpitime   -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include 

C++ benchmarks:

 -Ispecmpitime    -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include 

Fortran benchmarks (except as noted below):

 -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include   -I/root/aocc/compilers/openmpi-4.1.1/include/ 
619.clvleaf_s:  -Ispecmpitime   -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include   -I/root/aocc/compilers/openmpi-4.1.1/include/ 

The flags file that was used to format this result can be browsed at
http://www.spec.org/hpc2021/flags/amd2021_flags.2022-11-10.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/hpc2021/flags/amd2021_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 2022-10-17 06:19:37-0400.
Report generated on 2022-11-10 15:09:16 by SPEC hpc2021 HTML formatter v1.0.3.
Originally published on 2022-11-10.