SPEChpc™ 2021 Tiny Result

Copyright 2021-2022 Standard Performance Evaluation Corporation

Supermicro

A+ Server 1115CS-TNR (AMD EPYC 9654)

SPEChpc 2021_tny_base = 6.50

SPEChpc 2021_tny_peak = 6.50

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_tny_base 6.50
SPEChpc 2021_tny_peak 6.50
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
505.lbm_t OMP 12 16 246 9.14 237 9.51 248 9.09 OMP 12 16 246 9.14 237 9.51 248 9.09
513.soma_t OMP 12 16 282 13.10 276 13.40 281 13.20 OMP 12 16 282 13.10 276 13.40 281 13.20
518.tealeaf_t OMP 12 16 562 2.94 529 3.12 545 3.03 OMP 12 16 562 2.94 529 3.12 545 3.03
519.clvleaf_t OMP 12 16 509 3.24 503 3.28 503 3.28 OMP 12 16 509 3.24 503 3.28 503 3.28
521.miniswp_t OMP 12 16 192 8.35 194 8.26 193 8.29 OMP 12 16 192 8.35 194 8.26 193 8.29
528.pot3d_t OMP 12 16 694 3.06 691 3.08 699 3.04 OMP 12 16 694 3.06 691 3.08 699 3.04
532.sph_exa_t OMP 12 16 287 6.79 283 6.90 286 6.82 OMP 12 16 287 6.79 283 6.90 286 6.82
534.hpgmgfv_t OMP 12 16 271 4.34 269 4.37 271 4.34 OMP 12 16 271 4.34 269 4.37 271 4.34
535.weather_t OMP 12 16 139 23.10 140 23.10 139 23.30 OMP 12 16 139 23.10 140 23.10 139 23.30
Hardware Summary
Type of System: Homogenous
Compute Node: A+ Server 1115CS-TNR
Compute Nodes Used: 1
Total Chips: 1
Total Cores: 96
Total Threads: 192
Total Memory: 768 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: 12
Base Threads Run: 16
Peak Parallel Models: OMP
Minimum Peak Ranks: 12
Maximum Peak Ranks: 12
Max. Peak Threads: 16
Min. Peak Threads: 16

Node Description: A+ Server 1115CS-TNR

Hardware
Number of nodes: 1
Uses of the node: compute
Vendor: Super Micro Computer, Inc
Model: A+ Server 1115CS-TNR
CPU Name: AMD EPYC 9654
CPU(s) orderable: 1 chip
Chips enabled: 1
Cores enabled: 96
Cores per chip: 96
Threads per core: 2
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: 768 GB (12 x 64 GB 2Rx4 PC5-4800B-R)
Disk Subsystem: 10 x 1.92 TB 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: SUSE Linux Enterprise Server 15 SP4
Kernel 5.14.21-150400.24.21-default
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  505.lbm_t(base, peak) 513.soma_t(base, peak) 518.tealeaf_t(base, peak)
      521.miniswp_t(base, peak) 534.hpgmgfv_t(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 532.sph_exa_t(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  519.clvleaf_t(base, peak) 528.pot3d_t(base, peak) 535.weather_t(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

519.clvleaf_t:  -DSPEC_USE_MPIFH 
528.pot3d_t:  -DSPEC_USE_MPIFH 
535.weather_t:  -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 (except as noted below):

 -Ispecmpitime   -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include 
521.miniswp_t:  -Ispecmpitime/   -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include 
534.hpgmgfv_t:  -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/ 
519.clvleaf_t:  -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

519.clvleaf_t:  -DSPEC_USE_MPIFH 
528.pot3d_t:  -DSPEC_USE_MPIFH 
535.weather_t:  -DSPEC_USE_MPIFH 

Peak Optimization Flags

C benchmarks:

505.lbm_t:  basepeak = yes 
513.soma_t:  basepeak = yes 
518.tealeaf_t:  basepeak = yes 
521.miniswp_t:  basepeak = yes 
534.hpgmgfv_t:  basepeak = yes 

C++ benchmarks:

532.sph_exa_t:  basepeak = yes 

Fortran benchmarks:

519.clvleaf_t:  basepeak = yes 
528.pot3d_t:  basepeak = yes 
535.weather_t:  basepeak = yes 

Peak Other Flags

C benchmarks (except as noted below):

 -Ispecmpitime   -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include 
521.miniswp_t:  -Ispecmpitime/   -I/root/aocc/aocc-compiler-rel-4.0-3206-389/include 
534.hpgmgfv_t:  -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/ 
519.clvleaf_t:  -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.