SPEC(R) CFP2006 Summary Dell Inc. PowerEdge R940 (Intel Xeon Platinum 8168, 2.70 GHz) Sat Oct 14 09:09:43 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 192 1170 2230 * 96 575 2270 S 410.bwaves 192 1170 2230 S 96 575 2270 * 410.bwaves 192 1169 2230 S 96 575 2270 S 416.gamess 192 873 4310 S 192 847 4440 * 416.gamess 192 874 4300 * 192 849 4430 S 416.gamess 192 876 4290 S 192 846 4450 S 433.milc 192 812 2170 S 192 812 2170 S 433.milc 192 812 2170 S 192 812 2170 S 433.milc 192 812 2170 * 192 812 2170 * 434.zeusmp 192 462 3780 S 192 462 3780 S 434.zeusmp 192 465 3760 S 192 465 3760 S 434.zeusmp 192 464 3760 * 192 464 3760 * 435.gromacs 192 254 5410 S 192 251 5470 * 435.gromacs 192 254 5390 S 192 251 5460 S 435.gromacs 192 254 5400 * 192 250 5470 S 436.cactusADM 192 550 4170 * 192 550 4170 * 436.cactusADM 192 551 4170 S 192 551 4170 S 436.cactusADM 192 550 4170 S 192 550 4170 S 437.leslie3d 192 1111 1620 S 96 544 1660 S 437.leslie3d 192 1112 1620 * 96 544 1660 * 437.leslie3d 192 1113 1620 S 96 543 1660 S 444.namd 192 432 3560 S 192 429 3590 * 444.namd 192 436 3530 S 192 427 3610 S 444.namd 192 434 3550 * 192 430 3580 S 447.dealII 192 336 6550 S 192 336 6550 S 447.dealII 192 335 6550 * 192 335 6550 * 447.dealII 192 334 6570 S 192 334 6570 S 450.soplex 192 950 1680 * 96 410 1950 * 450.soplex 192 950 1680 S 96 435 1840 S 450.soplex 192 950 1680 S 96 408 1960 S 453.povray 192 173 5910 S 192 148 6920 S 453.povray 192 172 5950 S 192 147 6930 S 453.povray 192 172 5930 * 192 147 6930 * 454.calculix 192 253 6270 S 192 253 6270 S 454.calculix 192 253 6260 * 192 253 6260 * 454.calculix 192 254 6240 S 192 254 6240 S 459.GemsFDTD 192 1349 1510 * 96 717 1420 S 459.GemsFDTD 192 1348 1510 S 96 713 1430 * 459.GemsFDTD 192 1349 1510 S 96 709 1440 S 465.tonto 192 487 3880 * 192 466 4050 * 465.tonto 192 486 3890 S 192 461 4100 S 465.tonto 192 497 3800 S 192 476 3970 S 470.lbm 192 869 3040 S 192 869 3040 S 470.lbm 192 868 3040 S 192 868 3040 S 470.lbm 192 869 3040 * 192 869 3040 * 481.wrf 192 792 2710 * 192 792 2710 * 481.wrf 192 791 2710 S 192 791 2710 S 481.wrf 192 794 2700 S 192 794 2700 S 482.sphinx3 192 1212 3090 S 192 1212 3090 S 482.sphinx3 192 1217 3070 * 192 1217 3070 * 482.sphinx3 192 1217 3070 S 192 1217 3070 S ============================================================================== 410.bwaves 192 1170 2230 * 96 575 2270 * 416.gamess 192 874 4300 * 192 847 4440 * 433.milc 192 812 2170 * 192 812 2170 * 434.zeusmp 192 464 3760 * 192 464 3760 * 435.gromacs 192 254 5400 * 192 251 5470 * 436.cactusADM 192 550 4170 * 192 550 4170 * 437.leslie3d 192 1112 1620 * 96 544 1660 * 444.namd 192 434 3550 * 192 429 3590 * 447.dealII 192 335 6550 * 192 335 6550 * 450.soplex 192 950 1680 * 96 410 1950 * 453.povray 192 172 5930 * 192 147 6930 * 454.calculix 192 253 6260 * 192 253 6260 * 459.GemsFDTD 192 1349 1510 * 96 713 1430 * 465.tonto 192 487 3880 * 192 466 4050 * 470.lbm 192 869 3040 * 192 869 3040 * 481.wrf 192 792 2710 * 192 792 2710 * 482.sphinx3 192 1217 3070 * 192 1217 3070 * SPECfp(R)_rate_base2006 3290 SPECfp_rate2006 3360 HARDWARE -------- CPU Name: Intel Xeon Platinum 8168 CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz CPU MHz: 2700 FPU: Integrated CPU(s) enabled: 96 cores, 4 chips, 24 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: 33 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=1-191 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-4qdv Sat Oct 14 06:09:44 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 8168 CPU @ 2.70GHz 4 "physical id"s (chips) 192 "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 : 24 siblings : 48 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 physical 2: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 physical 3: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26 27 28 29 cache size : 33792 KB From /proc/meminfo MemTotal: 791224268 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-4qdv 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 13 20:01 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: 3x 002C00B3002C 18ASF2G72PDZ-2G6D1 16 GB 2 rank 2666 MHz 21x 00AD00B300AD HMA82GR7AFR8N-VK 16 GB 2 rank 2666 MHz 24x 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 10:58:46 2017 by CPU2006 ASCII formatter v6932. Originally published on 14 November 2017.