SPEC® ACCEL™ OMP Result

Copyright 2015-2023 Standard Performance Evaluation Corporation

Intel

Intel Xeon Platinum 8480+

Intel Server D50DNP2MFALACB (2 x Intel Xeon
Platinum 8480+, 2.0GHz, SMT ON, Turbo ON)

SPECaccel_omp_base = 15.2 

SPECaccel_omp_peak = 16.8 

ACCEL license: 13 Test date: Jun-2023
Test sponsor: Intel Hardware Availability: Jan-2023
Tested by: Intel Software Availability: Apr-2023
Benchmark results graph
Hardware
CPU Name: Intel Xeon Platinum 8480+
CPU Characteristics: Simultaneous multithreading (SMT) ON, Turbo ON
CPU MHz: 2000
CPU MHz Maximum: 3800
FPU: Integrated
CPU(s) enabled: 112 cores, 2 chips, 56 cores/chip, 2 threads/core
CPU(s) orderable: 1, 2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
L3 Cache: 105 MB I+D on chip per chip
Other Cache: None
Memory: 512 GB (16 x 32 GB 2Rx8 PC5-4800B)
Disk Subsystem: 1 x 1 TB NVMe U.2 2.5" SSD
Other Hardware: None
Accelerator
Accel Model Name: Intel Xeon Platinum 8480+
Accel Vendor: Intel
Accel Name: Intel Xeon Platinum 8480+
Type of Accel: CPU
Accel Connection: N/A
Does Accel Use ECC: yes
Accel Description: Intel Xeon Platinum 8480+
SMT ON, Turbo ON
Accel Driver: N/A
Software
Operating System: Rocky Linux 8.7 (Green Obsidian)
Rocky Linux release 8.8 (Green Obsidian)
4.18.0-477.13.1.el8_8.x86_64
Compiler: Intel oneAPI Compiler 2023.1.0
File System: PANASAS FS
System State: Run level 3
Other Software: FFTW 3.3.10

Results Table

Benchmark Base Peak
Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
503.postencil 11.0   9.94  11.0   9.94  11.5   9.50  11.0   9.94  11.0   9.94  11.5   9.50 
504.polbm 8.69  14.0   8.11  15.0   8.00  15.2   8.69  14.0   8.11  15.0   8.00  15.2  
514.pomriq 58.3   10.7   47.6   13.0   47.7   13.0   58.3   10.7   47.6   13.0   47.7   13.0  
550.pmd 13.3   18.1   15.6   15.5   11.7   20.6   13.0   18.5   12.9   18.6   12.6   19.1  
551.ppalm 108     5.06  107     5.07  107     5.07  38.9   14.0   38.5   14.1   39.2   13.9  
552.pep 19.4   11.9   19.7   11.7   19.5   11.8   19.4   11.9   19.7   11.7   19.5   11.8  
553.pclvrleaf 55.1   20.8   56.5   20.3   55.3   20.7   54.0   21.2   53.9   21.3   53.5   21.4  
554.pcg 26.8   12.4   25.6   13.0   25.7   12.9   24.5   13.6   24.7   13.5   25.0   13.3  
555.pseismic 36.1   7.81  37.0   7.63  37.1   7.60  36.1   7.81  37.0   7.63  37.1   7.60 
556.psp 17.9   45.6   18.4   44.6   18.1   45.3   17.9   45.6   18.4   44.6   18.1   45.3  
557.pcsp 20.7   41.4   21.3   40.2   20.5   41.8   20.7   41.4   21.3   40.2   20.5   41.8  
559.pmniGhost 54.1   7.34  55.1   7.20  54.8   7.24  48.3   8.21  48.2   8.24  48.4   8.20 
560.pilbdc 62.6   10.4   62.3   10.5   62.6   10.4   56.4   11.6   55.3   11.8   55.2   11.8  
563.pswim 8.61  18.5   8.51  18.7   8.68  18.3   8.61  18.5   8.51  18.7   8.68  18.3  
570.pbt 16.6   46.9   17.0   45.9   17.0   45.8   14.3   54.5   14.4   54.1   14.5   53.9  

Submit Notes

The config file option 'submit' was used.

Platform Notes

 Sysinfo program
 /global/panfs02/innl/abobyr/SpecACCEL_OMP/kits/kit1.4_submission/Docs/sysinfo
 $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35
 running on eedq012 Fri Jun 30 00:46:13 2023

 This section contains SUT (System Under Test) info as seen by
 some common utilities.  To remove or add to this section, see:
   http://www.spec.org/accel/Docs/config.html#sysinfo

 From /proc/cpuinfo
    model name : Intel Xeon Platinum 8480+
       2 "physical id"s (chips)
       224 "processors"
    cores, siblings (Caution: counting these is hw and system dependent.  The
    following excerpts from /proc/cpuinfo might not be reliable.  Use with
    caution.)
       cpu cores : 56
       siblings  : 112
       physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
       22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
       47 48 49 50 51 52 53 54 55
       physical 1: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
       22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
       47 48 49 50 51 52 53 54 55
    cache size : 107520 KB

 From /proc/meminfo
    MemTotal:       528079220 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 From /etc/*release* /etc/*version*
    centos-release: Rocky Linux release 8.8 (Green Obsidian)
    os-release:
       NAME="Rocky Linux"
       VERSION="8.8 (Green Obsidian)"
       ID="rocky"
       ID_LIKE="rhel centos fedora"
       VERSION_ID="8.8"
       PLATFORM_ID="platform:el8"
       PRETTY_NAME="Rocky Linux 8.8 (Green Obsidian)"
       ANSI_COLOR="0;32"
    redhat-release: Rocky Linux release 8.8 (Green Obsidian)
    rocky-release: Rocky Linux release 8.8 (Green Obsidian)
    rocky-release-upstream: Derived from Red Hat Enterprise Linux 8.8
    system-release: Rocky Linux release 8.8 (Green Obsidian)
    system-release-cpe: cpe:/o:rocky:rocky:8:GA

 uname -a:
    Linux eedq012 4.18.0-477.13.1.el8_8.x86_64 #1 SMP Tue May 30 22:15:39 UTC
    2023 x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 Jun 30 00:41

 SPEC is set to: /global/panfs02/innl/abobyr/SpecACCEL_OMP/kits/kit1.4_submission
    Filesystem                Type   Size  Used Avail Use% Mounted on
    panfs://36.101.212.1/innl panfs  269T  245T   25T  92% /global/panfs02/innl
 Additional information from dmidecode:

    Warning: Use caution when you interpret this section. The 'dmidecode' program
    reads system data which is "intended to allow hardware to be accurately
    determined", but the intent may not be met, as there are frequent changes to
    hardware, firmware, and the "DMTF SMBIOS" standard.


 (End of data from sysinfo program)

General Notes

The PANASAS filesystem as described on this result page was formerly
generally available.  At the time of this publication, it may
not be shipping, and/or may not be supported, and/or may fail
to meet other tests of General Availability described in the
SPEC HPG Policy document, http://www.spec.org/hpg/policy.html

Base Compiler Invocation

C benchmarks:

 icc 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

Base Portability Flags

503.postencil:  -DSPEC_USE_INNER_SIMD 
504.polbm:  -DSPEC_USE_INNER_SIMD 
514.pomriq:  -DSPEC_USE_INNER_SIMD 
550.pmd:  -DSPEC_USE_INNER_SIMD   -80 
551.ppalm:  -DSPEC_USE_INNER_SIMD 
552.pep:  -DSPEC_USE_INNER_SIMD 
553.pclvrleaf:  -DSPEC_USE_INNER_SIMD 
554.pcg:  -DSPEC_USE_INNER_SIMD 
555.pseismic:  -DSPEC_USE_INNER_SIMD 
556.psp:  -DSPEC_USE_INNER_SIMD 
557.pcsp:  -DSPEC_USE_INNER_SIMD 
559.pmniGhost:  -DSPEC_USE_INNER_SIMD   -nofor-main 
560.pilbdc:  -DSPEC_USE_INNER_SIMD 
563.pswim:  -DSPEC_USE_INNER_SIMD 
570.pbt:  -DSPEC_USE_INNER_SIMD 

Base Optimization Flags

C benchmarks:

 -Ofast   -xCORE-AVX512   -qopt-zmm-usage=high   -no-prec-sqrt   -qopenmp   -qopenmp-offload=host   -ipo   -ansi-alias   -qopt-multiple-gather-scatter-by-shuffles   -fimf-precision=low:exp,sin,cos,sincos,log 

Fortran benchmarks:

 -Ofast   -xCORE-AVX512   -qopt-zmm-usage=high   -no-prec-sqrt   -qopenmp   -qopenmp-offload=host   -ipo   -ansi-alias   -qopt-multiple-gather-scatter-by-shuffles   -fimf-precision=low:exp,sin,cos,sincos,log 

Benchmarks using both Fortran and C:

 -Ofast   -xCORE-AVX512   -qopt-zmm-usage=high   -no-prec-sqrt   -qopenmp   -qopenmp-offload=host   -ipo   -ansi-alias   -qopt-multiple-gather-scatter-by-shuffles   -fimf-precision=low:exp,sin,cos,sincos,log 

Peak Compiler Invocation

C benchmarks (except as noted below):

 icc 
570.pbt:  icx 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

Peak Portability Flags

503.postencil:  -DSPEC_USE_INNER_SIMD 
504.polbm:  -DSPEC_USE_INNER_SIMD 
514.pomriq:  -DSPEC_USE_INNER_SIMD 
550.pmd:  -DSPEC_USE_INNER_SIMD   -80 
551.ppalm:  -DSPEC_USE_INNER_SIMD   -DSPEC_HOST_FFTW3 
552.pep:  -DSPEC_USE_INNER_SIMD 
553.pclvrleaf:  -DSPEC_USE_INNER_SIMD 
554.pcg:  -DSPEC_USE_INNER_SIMD 
555.pseismic:  -DSPEC_USE_INNER_SIMD 
556.psp:  -DSPEC_USE_INNER_SIMD 
557.pcsp:  -DSPEC_USE_INNER_SIMD 
559.pmniGhost:  -DSPEC_USE_INNER_SIMD   -nofor-main 
560.pilbdc:  -DSPEC_USE_INNER_SIMD 
563.pswim:  -DSPEC_USE_INNER_SIMD 
570.pbt:  -DSPEC_USE_INNER_SIMD 

Peak Optimization Flags

C benchmarks:

503.postencil:  basepeak = yes 
504.polbm:  basepeak = yes 
514.pomriq:  basepeak = yes 
552.pep:  basepeak = yes 
554.pcg:  -Ofast   -xCORE-AVX512   -qopt-zmm-usage=high   -no-prec-sqrt   -qopenmp   -qopenmp-offload=host   -ipo   -ansi-alias   -qopt-multiple-gather-scatter-by-shuffles   -fimf-precision=low:exp,sin,cos,sincos,log 
557.pcsp:  basepeak = yes 
570.pbt:  -O3   -Ofast   -xCORE-AVX512   -mprefer-vector-width=512   -qopt-multiple-gather-scatter-by-shuffles   -fiopenmp   -ffast-math   -flto   -funroll-loops   -fimf-precision=low 

Fortran benchmarks:

550.pmd:  -Ofast   -xCORE-AVX512   -qopt-zmm-usage=high   -no-prec-sqrt   -qopenmp   -qopenmp-offload=host   -ipo   -ansi-alias   -qopt-multiple-gather-scatter-by-shuffles   -fimf-precision=low:exp,sin,cos,sincos,log   -fimf-precision=low   -ip 
551.ppalm:  -Ofast   -xCORE-AVX512   -qopt-zmm-usage=high   -no-prec-sqrt   -qopenmp   -qopenmp-offload=host   -ipo   -ansi-alias   -qopt-multiple-gather-scatter-by-shuffles   -fimf-precision=low:exp,sin,cos,sincos,log   -I/home/abobyr/FFTW-3.3.10/include   -L/home/abobyr/FFTW-3.3.10/lib 
555.pseismic:  basepeak = yes 
556.psp:  basepeak = yes 
560.pilbdc:  -Ofast   -xCORE-AVX512   -qopt-zmm-usage=high   -no-prec-sqrt   -qopenmp   -qopenmp-offload=host   -ipo   -ansi-alias   -qopt-multiple-gather-scatter-by-shuffles   -fimf-precision=low:exp,sin,cos,sincos,log 
563.pswim:  basepeak = yes 

Benchmarks using both Fortran and C:

 -Ofast   -xCORE-AVX512   -qopt-zmm-usage=high   -no-prec-sqrt   -qopenmp   -qopenmp-offload=host   -ipo   -ansi-alias   -qopt-multiple-gather-scatter-by-shuffles   -fimf-precision=low:exp,sin,cos,sincos,log 

Peak Other Flags

Fortran benchmarks:

551.ppalm:  -lfftw3 

The flags file that was used to format this result can be browsed at
https://www.spec.org/accel/flags/Intel-icc2021.2-linux64.20230726.html.

You can also download the XML flags source by saving the following link:
https://www.spec.org/accel/flags/Intel-icc2021.2-linux64.20230726.xml.