SPEChpc™ 2021 Small Result

Dell Inc

Dell PowerEdge R7725 (AMD EPYC 9965 192-Core Processor)

SPEChpc 2021_sml_base = 2.18

SPEChpc 2021_sml_peak = 2.18

hpc2021 License:	6573	Test Date:	Sep-2024
Test Sponsor:	Dell Inc	Hardware Availability:	Oct-2024
Tested by:	Dell Inc	Software Availability:	Apr-2024

Benchmark result graphs are available in the PDF report.

Results Table

Benchmark	Base									Peak
Benchmark	Model	Ranks	Thrds/Rnk	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio	Model	Ranks	Thrds/Rnk	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio
SPEChpc 2021_sml_base					2.18
SPEChpc 2021_sml_peak					2.18
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
605.lbm_s	OMP	24	32	463	3.350	470	3.300			OMP	24	32	463	3.350	470	3.300
613.soma_s	OMP	24	32	295	5.430	296	5.410			OMP	24	32	295	5.430	296	5.410
618.tealeaf_s	OMP	24	32	2517	0.815	2518	0.814			OMP	24	32	2517	0.815	2518	0.814
619.clvleaf_s	OMP	24	32	1912	0.863	1912	0.863			OMP	24	32	1912	0.863	1912	0.863
621.miniswp_s	OMP	24	32	168	6.560	167	6.580			OMP	24	32	168	6.560	167	6.580
628.pot3d_s	OMP	24	32	2136	0.784	2130	0.786			OMP	24	32	2136	0.784	2130	0.786
632.sph_exa_s	OMP	24	32	304	7.550	305	7.530			OMP	24	32	304	7.550	305	7.530
634.hpgmgfv_s	OMP	24	32	890	1.100	892	1.090			OMP	24	32	890	1.100	892	1.090
635.weather_s	OMP	24	32	1227	2.120	1227	2.120			OMP	24	32	1227	2.120	1227	2.120

Hardware Summary
Type of System:	Homogenous
Compute Node:	Dell PowerEdge R7725 (AMD EPYC 9965 192-Core Processor)
Compute Nodes Used:	1
Total Chips:	2
Total Cores:	384
Total Threads:	768
Total Memory:	1536 GB
Max. Peak Threads:	32

Software Summary
Compiler:	Intel oneAPI DPC++/C++ Compiler 2024.2.1
MPI Library:	OpenMPI Version 5.0.5
Other MPI Info:	None
Other Software:	None
Base Parallel Model:	OMP
Base Ranks Run:	24
Base Threads Run:	32
Peak Parallel Models:	OMP
Minimum Peak Ranks:	24
Maximum Peak Ranks:	24
Max. Peak Threads:	32
Min. Peak Threads:	32

Node Description: Dell PowerEdge R7725 (AMD EPYC 9965 192-Core Processor)

Hardware
Number of nodes:	1
Uses of the node:	compute
Vendor:	Dell Inc
Model:	Dell PowerEdge R7725 (AMD EPYC 9965 192-Core Processor)
CPU Name:	AMD EPYC 9965
CPU(s) orderable:	1-2 chips
Chips enabled:	2
Cores enabled:	384
Cores per chip:	192
Threads per core:	2
CPU Characteristics:	Max. Boost Clock upto 3.7GHz
CPU MHz:	2250
Primary Cache:	32 KB I + 48 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 / 16 cores
Other Cache:	None
Memory:	1536 GB (24 x 64 GB 2Rx4 PC5-6400B-R) running at 6000
Disk Subsystem:	1 x 3.5 TB NVMe
Other Hardware:	None
Accel Count:	None
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
Adapter:	None
Adapter Driver:	None
Adapter Firmware:	None
Operating System:	Ubuntu 24.04 LTS Kernel 6.8.0-44-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.

 BIOS Settings:
   DIMM Self Healing (Post Package Repair) on Uncorrectable Memory Error: Disabled
   Virtualization Technology: Disabled
   DRAM Refresh Delay : Performance
   NUMA nodes per socket:  NPS4
   L3 cache as NUMA Domain : Enabled
   System Profile : Custom
   CPU Power Management	: OS DBPM
   Determinism Control : Manual
   Determinism Slider : Power Determinism
   TDP Control : Manual
   TDP : 500
   PPT Control : Manual
   PPT : 500

Compiler Version Notes

==============================================================================
 CXXC 632.sph_exa_s(base, peak)
------------------------------------------------------------------------------
Intel(R) oneAPI DPC++/C++ Compiler 2024.2.1 (2024.2.1.20240711)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir:
  /home/amd/spack/opt/spack/linux-ubuntu24.04-zen4/gcc-13.2.0/intel-oneapi-compilers-2024.2.1-njykuawredfxjir45iz3erssyetxux3c/compiler/2024.2/bin/compiler
Configuration file:
  /home/amd/spack/opt/spack/linux-ubuntu24.04-zen4/gcc-13.2.0/intel-oneapi-compilers-2024.2.1-njykuawredfxjir45iz3erssyetxux3c/compiler/2024.2/bin/compiler/../icpx.cfg
------------------------------------------------------------------------------

==============================================================================
 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)
------------------------------------------------------------------------------
Intel(R) oneAPI DPC++/C++ Compiler 2024.2.1 (2024.2.1.20240711)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir:
  /home/amd/spack/opt/spack/linux-ubuntu24.04-zen4/gcc-13.2.0/intel-oneapi-compilers-2024.2.1-njykuawredfxjir45iz3erssyetxux3c/compiler/2024.2/bin/compiler
Configuration file:
  /home/amd/spack/opt/spack/linux-ubuntu24.04-zen4/gcc-13.2.0/intel-oneapi-compilers-2024.2.1-njykuawredfxjir45iz3erssyetxux3c/compiler/2024.2/bin/compiler/../icx.cfg
------------------------------------------------------------------------------

==============================================================================
 FC  619.clvleaf_s(base, peak) 628.pot3d_s(base, peak) 635.weather_s(base,
      peak)
------------------------------------------------------------------------------
ifx (IFX) 2024.2.1 20240711
Copyright (C) 1985-2024 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------