SPEC(R) CFP2006 Summary Dell Inc. PowerEdge R940 (Intel Xeon Platinum 8156, 3.60 GHz) Mon Oct 16 02:50:10 2017 CPU2006 License: 55 Test date: Oct-2017 Test sponsor: Dell Inc. Hardware availability: Jul-2017 Tested by: Dell Inc. Software availability: Apr-2017 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 32 347 1250 * 16 184 1180 S 410.bwaves 32 346 1260 S 16 184 1180 S 410.bwaves 32 348 1250 S 16 184 1180 * 416.gamess 32 706 888 S 32 686 914 S 416.gamess 32 705 888 * 32 684 916 * 416.gamess 32 705 889 S 32 684 916 S 433.milc 32 215 1370 S 32 215 1370 S 433.milc 32 215 1370 S 32 215 1370 S 433.milc 32 215 1370 * 32 215 1370 * 434.zeusmp 32 235 1240 S 32 235 1240 S 434.zeusmp 32 235 1240 * 32 235 1240 * 434.zeusmp 32 235 1240 S 32 235 1240 S 435.gromacs 32 203 1130 * 32 199 1150 * 435.gromacs 32 204 1120 S 32 201 1130 S 435.gromacs 32 202 1130 S 32 199 1150 S 436.cactusADM 32 296 1290 * 32 296 1290 * 436.cactusADM 32 296 1290 S 32 296 1290 S 436.cactusADM 32 295 1300 S 32 295 1300 S 437.leslie3d 32 437 688 * 16 152 992 * 437.leslie3d 32 427 704 S 16 152 991 S 437.leslie3d 32 438 687 S 16 151 994 S 444.namd 32 362 709 * 32 361 710 S 444.namd 32 363 708 S 32 361 712 S 444.namd 32 361 710 S 32 361 711 * 447.dealII 32 255 1440 * 32 255 1440 * 447.dealII 32 255 1440 S 32 255 1440 S 447.dealII 32 256 1430 S 32 256 1430 S 450.soplex 32 365 730 S 16 211 631 S 450.soplex 32 365 731 S 16 210 637 S 450.soplex 32 365 731 * 16 210 636 * 453.povray 32 134 1270 * 32 117 1450 * 453.povray 32 134 1270 S 32 117 1460 S 453.povray 32 134 1270 S 32 117 1450 S 454.calculix 32 187 1410 S 32 187 1410 S 454.calculix 32 188 1410 * 32 188 1410 * 454.calculix 32 188 1410 S 32 188 1410 S 459.GemsFDTD 32 559 607 S 16 355 478 * 459.GemsFDTD 32 559 607 * 16 340 499 S 459.GemsFDTD 32 559 607 S 16 356 476 S 465.tonto 32 300 1050 S 32 283 1110 S 465.tonto 32 298 1060 * 32 279 1130 * 465.tonto 32 297 1060 S 32 277 1140 S 470.lbm 32 385 1140 S 32 385 1140 S 470.lbm 32 385 1140 * 32 385 1140 * 470.lbm 32 384 1140 S 32 384 1140 S 481.wrf 32 236 1510 * 32 236 1510 * 481.wrf 32 237 1510 S 32 237 1510 S 481.wrf 32 234 1520 S 32 234 1520 S 482.sphinx3 32 644 969 * 32 644 969 * 482.sphinx3 32 645 967 S 32 645 967 S 482.sphinx3 32 642 971 S 32 642 971 S ============================================================================== 410.bwaves 32 347 1250 * 16 184 1180 * 416.gamess 32 705 888 * 32 684 916 * 433.milc 32 215 1370 * 32 215 1370 * 434.zeusmp 32 235 1240 * 32 235 1240 * 435.gromacs 32 203 1130 * 32 199 1150 * 436.cactusADM 32 296 1290 * 32 296 1290 * 437.leslie3d 32 437 688 * 16 152 992 * 444.namd 32 362 709 * 32 361 711 * 447.dealII 32 255 1440 * 32 255 1440 * 450.soplex 32 365 731 * 16 210 636 * 453.povray 32 134 1270 * 32 117 1450 * 454.calculix 32 188 1410 * 32 188 1410 * 459.GemsFDTD 32 559 607 * 16 355 478 * 465.tonto 32 298 1060 * 32 279 1130 * 470.lbm 32 385 1140 * 32 385 1140 * 481.wrf 32 236 1510 * 32 236 1510 * 482.sphinx3 32 644 969 * 32 644 969 * SPECfp(R)_rate_base2006 1060 SPECfp_rate2006 1070 HARDWARE -------- CPU Name: Intel Xeon Platinum 8156 CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz CPU MHz: 3600 FPU: Integrated CPU(s) enabled: 16 cores, 4 chips, 4 cores/chip, 2 threads/core CPU(s) orderable: 2,4 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: 16.5 MB I+D on chip per chip Other Cache: None Memory: 768 GB (48 x 16 GB 2Rx8 PC4-2666V-R) Disk Subsystem: 1 x 900 GB 15K RPM SAS12 Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 12 (x86_64) SP2 4.4.21-69-default Compiler: C/C++: Version 17.0.3.191 of Intel C/C++ Compiler for Linux; Fortran: Version 17.0.3.191 of Intel Fortran Compiler for Linux Auto Parallel: Yes File System: xfs System State: Run level 3 (multi-user) Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file. Operating System Notes ---------------------- Kernel boot parameter: nohz_full=1-31 Stack size set to unlimited using "ulimit -s unlimited" Platform Notes -------------- BIOS settings: Logical Processor Enabled Virtualization Technology Disabled Sub NUMA Cluster Enabled System Profile set to Custom CPU Performance set to Maximum Performance C1E Disabled C States set to Autonomous Uncore Frequency set to Dynamic Memory Patrol Scrub Disabled Energy Efficiency Policy set to Performance CPU Interconnect Bus Link Power Management Disabled PCI ASPM L1 Link Power Management Disabled Sysinfo program /home/cpu2006/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on linux-2h8y Sun Oct 15 23:50:11 2017 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/cpu2006/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) Platinum 8156 CPU @ 3.60GHz 4 "physical id"s (chips) 32 "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 : 4 siblings : 8 physical 0: cores 1 5 9 13 physical 1: cores 1 5 9 13 physical 2: cores 0 5 9 13 physical 3: cores 0 3 10 13 cache size : 16896 KB From /proc/meminfo MemTotal: 791224272 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d SUSE Linux Enterprise Server 12 SP2 From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 12 (x86_64) VERSION = 12 PATCHLEVEL = 2 # This file is deprecated and will be removed in a future service pack or release. # Please check /etc/os-release for details about this release. os-release: NAME="SLES" VERSION="12-SP2" VERSION_ID="12.2" PRETTY_NAME="SUSE Linux Enterprise Server 12 SP2" ID="sles" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:12:sp2" uname -a: Linux linux-2h8y 4.4.21-69-default #1 SMP Tue Oct 25 10:58:20 UTC 2016 (9464f67) x86_64 x86_64 x86_64 GNU/Linux run-level 3 Oct 15 16:21 SPEC is set to: /home/cpu2006 Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 xfs 796G 17G 779G 3% /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 Dell Inc. 1.1.7 08/10/2017 Memory: 48x 00CE063200CE M393A2K43BB1-CTD 16 GB 2 rank 2666 MHz (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/cpu2006/lib/ia32:/home/cpu2006/lib/intel64:/home/cpu2006/sh10.2" Binaries compiled on a system with 1x Intel Core i7-4790 CPU + 32GB RAM memory using Redhat Enterprise Linux 7.2 Transparent Huge Pages enabled by default Filesystem page cache cleared with: shell invocation of 'sync; echo 3 > /proc/sys/vm/drop_caches' prior to run runspec command invoked through numactl i.e.: numactl --interleave=all runspec Base Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Base Portability Flags ---------------------- 410.bwaves: -DSPEC_CPU_LP64 416.gamess: -DSPEC_CPU_LP64 433.milc: -DSPEC_CPU_LP64 434.zeusmp: -DSPEC_CPU_LP64 435.gromacs: -DSPEC_CPU_LP64 -nofor_main 436.cactusADM: -DSPEC_CPU_LP64 -nofor_main 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_LP64 450.soplex: -DSPEC_CPU_LP64 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 -nofor_main 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 C++ benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 Fortran benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch Benchmarks using both Fortran and C: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks (except as noted below): icpc -m64 450.soplex: icpc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak Portability Flags ---------------------- 410.bwaves: -DSPEC_CPU_LP64 416.gamess: -DSPEC_CPU_LP64 433.milc: -DSPEC_CPU_LP64 434.zeusmp: -DSPEC_CPU_LP64 435.gromacs: -DSPEC_CPU_LP64 -nofor_main 436.cactusADM: -DSPEC_CPU_LP64 -nofor_main 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_LP64 450.soplex: -D_FILE_OFFSET_BITS=64 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 -nofor_main 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX 482.sphinx3: -DSPEC_CPU_LP64 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: basepeak = yes 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes C++ benchmarks: 444.namd: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -fno-alias -auto-ilp32 -qopt-mem-layout-trans=3 447.dealII: basepeak = yes 450.soplex: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -qopt-malloc-options=3 -qopt-mem-layout-trans=3 453.povray: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -unroll4 -qopt-mem-layout-trans=3 Fortran benchmarks: 410.bwaves: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch 416.gamess: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -unroll2 -inline-level=0 -scalar-rep- 434.zeusmp: basepeak = yes 437.leslie3d: Same as 410.bwaves 459.GemsFDTD: Same as 410.bwaves 465.tonto: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -unroll4 -auto -inline-calloc -qopt-malloc-options=3 Benchmarks using both Fortran and C: 435.gromacs: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -qopt-prefetch -auto-ilp32 -qopt-mem-layout-trans=3 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic17.0-official-linux64-revF.html http://www.spec.org/cpu2006/flags/Dell-Platform-Flags-PowerEdge14G-revC.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic17.0-official-linux64-revF.xml http://www.spec.org/cpu2006/flags/Dell-Platform-Flags-PowerEdge14G-revC.xml SPEC and SPECfp are registered 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 2006-2017 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.2. Report generated on Wed Nov 15 10:59:00 2017 by CPU2006 ASCII formatter v6932. Originally published on 14 November 2017.