SPEC(R) ACCEL(TM) OMP Summary Lenovo Global Technology EPYC 7763 CPU ThinkSystem SR665 Fri Jun 22 07:45:17 2018 ACCEL License: 28 Test date: Mar-2021 Test sponsor: Lenovo Global Technology Hardware availability: Mar-2021 Tested by: Lenovo Global Technology Software availability: Mar-2021 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 503.postencil 109 11.4 9.60 S 109 11.4 9.60 S 503.postencil 109 11.6 9.37 * 109 11.6 9.37 * 503.postencil 109 12.0 9.07 S 109 12.0 9.07 S 504.polbm 122 18.9 6.44 S 122 18.8 6.49 S 504.polbm 122 18.3 6.68 S 122 18.8 6.49 * 504.polbm 122 18.4 6.64 * 122 18.5 6.59 S 514.pomriq 621 120 5.19 * 621 120 5.19 * 514.pomriq 621 117 5.32 S 621 117 5.32 S 514.pomriq 621 128 4.85 S 621 128 4.85 S 550.pmd 241 18.1 13.4 S 241 20.2 12.0 S 550.pmd 241 17.9 13.5 * 241 17.8 13.5 S 550.pmd 241 17.8 13.6 S 241 18.0 13.4 * 551.ppalm 544 108 5.02 S 544 67.4 8.07 S 551.ppalm 544 109 4.99 * 544 67.6 8.05 * 551.ppalm 544 110 4.95 S 544 69.3 7.85 S 552.pep 231 43.7 5.29 S 231 38.4 6.02 * 552.pep 231 40.2 5.74 * 231 38.5 6.00 S 552.pep 231 40.1 5.75 S 231 38.3 6.03 S 553.pclvrleaf 1145 69.2 16.5 S 1145 69.2 16.5 S 553.pclvrleaf 1145 68.6 16.7 * 1145 68.6 16.7 * 553.pclvrleaf 1145 65.6 17.5 S 1145 65.6 17.5 S 554.pcg 333 34.4 9.68 S 333 35.4 9.41 * 554.pcg 333 36.9 9.02 * 333 37.2 8.94 S 554.pcg 333 37.8 8.81 S 333 35.0 9.50 S 555.pseismic 282 51.6 5.46 S 282 51.6 5.46 S 555.pseismic 282 51.7 5.46 * 282 51.7 5.46 * 555.pseismic 282 52.3 5.39 S 282 52.3 5.39 S 556.psp 818 33.2 24.7 S 818 33.2 24.7 S 556.psp 818 33.3 24.6 * 818 33.3 24.6 * 556.psp 818 34.2 23.9 S 818 34.2 23.9 S 557.pcsp 859 23.7 36.3 S 859 23.7 36.3 S 557.pcsp 859 24.1 35.7 S 859 24.1 35.7 S 557.pcsp 859 23.7 36.2 * 859 23.7 36.2 * 559.pmniGhost 397 57.0 6.97 * 397 57.0 6.97 * 559.pmniGhost 397 57.1 6.95 S 397 57.1 6.95 S 559.pmniGhost 397 55.5 7.15 S 397 55.5 7.15 S 560.pilbdc 653 62.4 10.5 S 653 62.4 10.5 S 560.pilbdc 653 64.0 10.2 S 653 64.0 10.2 S 560.pilbdc 653 63.1 10.3 * 653 63.1 10.3 * 563.pswim 159 9.10 17.5 * 159 9.10 17.5 * 563.pswim 159 8.93 17.8 S 159 8.93 17.8 S 563.pswim 159 10.1 15.7 S 159 10.1 15.7 S 570.pbt 780 24.0 32.5 * 780 24.0 32.5 * 570.pbt 780 23.6 33.1 S 780 23.6 33.1 S 570.pbt 780 24.8 31.5 S 780 24.8 31.5 S ============================================================================== 503.postencil 109 11.6 9.37 * 109 11.6 9.37 * 504.polbm 122 18.4 6.64 * 122 18.8 6.49 * 514.pomriq 621 120 5.19 * 621 120 5.19 * 550.pmd 241 17.9 13.5 * 241 18.0 13.4 * 551.ppalm 544 109 4.99 * 544 67.6 8.05 * 552.pep 231 40.2 5.74 * 231 38.4 6.02 * 553.pclvrleaf 1145 68.6 16.7 * 1145 68.6 16.7 * 554.pcg 333 36.9 9.02 * 333 35.4 9.41 * 555.pseismic 282 51.7 5.46 * 282 51.7 5.46 * 556.psp 818 33.3 24.6 * 818 33.3 24.6 * 557.pcsp 859 23.7 36.2 * 859 23.7 36.2 * 559.pmniGhost 397 57.0 6.97 * 397 57.0 6.97 * 560.pilbdc 653 63.1 10.3 * 653 63.1 10.3 * 563.pswim 159 9.10 17.5 * 159 9.10 17.5 * 570.pbt 780 24.0 32.5 * 780 24.0 32.5 * SPECaccel_omp_base 10.9 SPECaccel_omp_peak 11.3 HARDWARE -------- CPU Name: AMD EPYC 7763 CPU Characteristics: Turbo up to 3.5 GHz CPU MHz: 2450 CPU MHz Maximum: 3500 FPU: Integrated CPU(s) enabled: 128 cores, 2 chips, 64 cores/chip, 2 threads/core CPU(s) orderable: 1-2 Chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 512 KB I+D on chip per core L3 Cache: 256 MB I+D on chip per chip 32 MB shared / 8 cores Other Cache: None Memory: 1 TB (32 x 32 GB 2Rx8 PC4-3200AA-R) Disk Subsystem: 1 x 480 GB 2.5" SSD Other Hardware: None ACCELERATOR ----------- Accel Model Name: EPYC 7763 CPU Accel Vendor: AMD Accel Name: EPYC 7763 CPU Type of Accel: CPU Accel Connection: Not applicable Does Accel Use ECC: yes Accel Description: 1 x AMD EPYC 7763 CPU Accel Driver: Not applicable SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 8.3 kernel 4.18.0-240.el8.x86_64 Compiler: Intel C/C++/Fortran 20.2 for Linux Version 19.1.2.254 Build 20200623 File System: xfs System State: Run-level 3 Other Software: None Submit Notes ------------ The config file option 'submit' was used. Platform Notes -------------- Sysinfo program /home/ACCEL1.3/Docs/sysinfo $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35 running on amd2srh836 Fri Jan 22 19:45:18 2021 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 : AMD EPYC 7763 64-Core Processor 2 "physical id"s (chips) 256 "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 : 64 siblings : 128 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 56 57 58 59 60 61 62 63 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 56 57 58 59 60 61 62 63 cache size : 512 KB From /proc/meminfo MemTotal: 527908832 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux" VERSION="8.3 (Ootpa)" ID="rhel" ID_LIKE="fedora" VERSION_ID="8.3" PLATFORM_ID="platform:el8" PRETTY_NAME="Red Hat Enterprise Linux 8.3 (Ootpa)" ANSI_COLOR="0;31" redhat-release: Red Hat Enterprise Linux release 8.3 (Ootpa) system-release: Red Hat Enterprise Linux release 8.3 (Ootpa) system-release-cpe: cpe:/o:redhat:enterprise_linux:8.3:ga uname -a: Linux amd2srh836 4.18.0-240.el8.x86_64 #1 SMP Wed Sep 23 05:13:10 EDT 2020 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jan 22 19:12 SPEC is set to: /home/ACCEL1.3 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 xfs 419G 225G 195G 54% /home 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. BIOS Lenovo D8E113Y-2.00 01/20/2021 Memory: 16x Samsung M393A4G43AB3-CWE 32 GB 2 rank 3200 MT/s 16x Unknown Unknown (End of data from sysinfo program) General Notes ------------- Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. 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: -O3 -march=core-avx2 -qopenmp -qopenmp-offload=host -no-prec-div -no-prec-sqrt -ansi-alias -ipo -fp-model fast=2 Fortran benchmarks: -O3 -march=core-avx2 -qopenmp -qopenmp-offload=host -no-prec-div -no-prec-sqrt -ansi-alias -ipo -fp-model fast=2 Benchmarks using both Fortran and C: -O3 -march=core-avx2 -qopenmp -qopenmp-offload=host -no-prec-div -no-prec-sqrt -ansi-alias -ipo -fp-model fast=2 Peak Compiler Invocation ------------------------ C benchmarks: icc 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: -O3 -march=core-avx2 -qopenmp -qopenmp-offload=host -no-prec-div -no-prec-sqrt -ansi-alias -ipo -fp-model fast=2 514.pomriq: basepeak = yes 552.pep: -O3 -march=core-avx2 -qopenmp -qopenmp-offload=host -no-prec-div -no-prec-sqrt -ansi-alias -ipo -fp-model fast=2 -qopt-streaming-stores always 554.pcg: -O3 -march=core-avx2 -qopenmp -qopenmp-offload=host -no-prec-div -no-prec-sqrt -ansi-alias -ipo -fp-model fast=2 -qopt-prefetch=5 557.pcsp: basepeak = yes 570.pbt: basepeak = yes Fortran benchmarks: 550.pmd: -O3 -march=core-avx2 -qopenmp -qopenmp-offload=host -no-prec-div -no-prec-sqrt -ansi-alias -ipo -fp-model fast=2 -qopt-prefetch=2 551.ppalm: -O3 -march=core-avx2 -qopenmp -qopenmp-offload=host -no-prec-div -no-prec-sqrt -ansi-alias -ipo -fp-model fast=2 -I/usr/local/include -L/usr/local/lib 555.pseismic: basepeak = yes 556.psp: basepeak = yes 560.pilbdc: basepeak = yes 563.pswim: basepeak = yes Benchmarks using both Fortran and C: 553.pclvrleaf: basepeak = yes 559.pmniGhost: basepeak = yes 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-ICC-linux64.html You can also download the XML flags source by saving the following link: https://www.spec.org/accel/flags/Intel-ICC-linux64.xml SPEC and SPEC ACCEL are registered trademarks or trademarks 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 webmaster@spec.org. Copyright 2015-2021 Standard Performance Evaluation Corporation Tested with SPEC ACCEL v1.3. Report generated on Mon Mar 15 12:05:02 2021 by ACCEL ASCII formatter v1290. Originally published on 15 March 2021.