SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SR950 (2.00 GHz, Intel Xeon Platinum 8153) Tue Oct 24 10:42:44 2017 CPU2006 License: 9017 Test date: Oct-2017 Test sponsor: Lenovo Global Technology Hardware availability: Sep-2017 Tested by: Lenovo Global Technology Software availability: Apr-2017 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 128 822 2120 S 64 402 2160 S 410.bwaves 128 818 2130 S 64 401 2170 S 410.bwaves 128 822 2120 * 64 402 2170 * 416.gamess 128 1166 2150 S 128 1130 2220 S 416.gamess 128 1165 2150 S 128 1132 2210 S 416.gamess 128 1165 2150 * 128 1131 2220 * 433.milc 128 578 2030 S 128 578 2030 S 433.milc 128 576 2040 S 128 576 2040 S 433.milc 128 577 2040 * 128 577 2040 * 434.zeusmp 128 410 2840 * 128 410 2840 * 434.zeusmp 128 408 2860 S 128 408 2860 S 434.zeusmp 128 410 2840 S 128 410 2840 S 435.gromacs 128 356 2570 S 128 354 2580 S 435.gromacs 128 356 2560 * 128 354 2580 * 435.gromacs 128 357 2560 S 128 355 2580 S 436.cactusADM 128 480 3190 S 128 480 3190 S 436.cactusADM 128 479 3200 * 128 479 3200 * 436.cactusADM 128 478 3200 S 128 478 3200 S 437.leslie3d 128 824 1460 S 64 387 1550 * 437.leslie3d 128 836 1440 * 64 386 1560 S 437.leslie3d 128 839 1430 S 64 387 1550 S 444.namd 128 595 1720 S 128 583 1760 * 444.namd 128 587 1750 S 128 582 1760 S 444.namd 128 591 1740 * 128 583 1760 S 447.dealII 128 404 3620 * 128 404 3620 * 447.dealII 128 403 3630 S 128 403 3630 S 447.dealII 128 404 3620 S 128 404 3620 S 450.soplex 128 720 1480 S 64 343 1560 * 450.soplex 128 719 1480 * 64 343 1560 S 450.soplex 128 714 1490 S 64 342 1560 S 453.povray 128 220 3100 S 128 188 3620 * 453.povray 128 218 3130 S 128 187 3630 S 453.povray 128 219 3110 * 128 188 3620 S 454.calculix 128 314 3360 S 128 314 3360 S 454.calculix 128 316 3340 * 128 316 3340 * 454.calculix 128 316 3340 S 128 316 3340 S 459.GemsFDTD 128 1009 1350 S 64 532 1280 * 459.GemsFDTD 128 1007 1350 S 64 532 1280 S 459.GemsFDTD 128 1008 1350 * 64 532 1280 S 465.tonto 128 537 2340 S 128 509 2470 * 465.tonto 128 536 2350 * 128 510 2470 S 465.tonto 128 535 2350 S 128 508 2480 S 470.lbm 128 657 2680 S 128 657 2680 S 470.lbm 128 657 2680 * 128 657 2680 * 470.lbm 128 656 2680 S 128 656 2680 S 481.wrf 128 571 2500 S 128 571 2500 S 481.wrf 128 569 2510 S 128 569 2510 S 481.wrf 128 570 2510 * 128 570 2510 * 482.sphinx3 128 1125 2220 S 128 1125 2220 S 482.sphinx3 128 1120 2230 S 128 1120 2230 S 482.sphinx3 128 1122 2220 * 128 1122 2220 * ============================================================================== 410.bwaves 128 822 2120 * 64 402 2170 * 416.gamess 128 1165 2150 * 128 1131 2220 * 433.milc 128 577 2040 * 128 577 2040 * 434.zeusmp 128 410 2840 * 128 410 2840 * 435.gromacs 128 356 2560 * 128 354 2580 * 436.cactusADM 128 479 3200 * 128 479 3200 * 437.leslie3d 128 836 1440 * 64 387 1550 * 444.namd 128 591 1740 * 128 583 1760 * 447.dealII 128 404 3620 * 128 404 3620 * 450.soplex 128 719 1480 * 64 343 1560 * 453.povray 128 219 3110 * 128 188 3620 * 454.calculix 128 316 3340 * 128 316 3340 * 459.GemsFDTD 128 1008 1350 * 64 532 1280 * 465.tonto 128 536 2350 * 128 509 2470 * 470.lbm 128 657 2680 * 128 657 2680 * 481.wrf 128 570 2510 * 128 570 2510 * 482.sphinx3 128 1122 2220 * 128 1122 2220 * SPECfp(R)_rate_base2006 2300 SPECfp_rate2006 2350 HARDWARE -------- CPU Name: Intel Xeon Platinum 8153 CPU Characteristics: Intel Turbo Boost Technology up to 2.80 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 64 cores, 4 chips, 16 cores/chip, 2 threads/core CPU(s) orderable: 2,4 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: 22 MB I+D on chip per chip Other Cache: None Memory: 1536 GB (48 x 32 GB 2Rx4 PC4-2666V-R) Disk Subsystem: 800 GB tmpfs Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 12 SP2 (x86_64) Kernel 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: tmpfs 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 ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Tmpfs filesystem can be set with: mount -t tmpfs -o size=800g tmpfs /home Process tuning setting: echo 50000 > /proc/sys/kernel/sched_cfs_bandwidth_slice_us echo 240000000 > /proc/sys/kernel/sched_latency_ns echo 5000000 > /proc/sys/kernel/sched_migration_cost_ns echo 100000000 > /proc/sys/kernel/sched_min_granularity_ns echo 150000000 > /proc/sys/kernel/sched_wakeup_granularity_ns Platform Notes -------------- BIOS configuration: Choose Operating Mode set to Maximum Performance SNC set to Enable DCU Streamer Prefetcher set to Disable Stale AtoS set to Enable LLC dead line alloc set to Disable Sysinfo program /home/cpu2006-1.2-ic17.0u3/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on linux-boxi Tue Oct 24 22:42:45 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 8153 CPU @ 2.00GHz 4 "physical id"s (chips) 128 "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 : 16 siblings : 32 physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 1: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 2: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 3: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 cache size : 22528 KB From /proc/meminfo MemTotal: 1584622892 kB HugePages_Total: 0 Hugepagesize: 2048 kB 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-boxi 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 24 22:41 SPEC is set to: /home/cpu2006-1.2-ic17.0u3 Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 800G 5.0G 796G 1% /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 -[PSE109F-1.10]- 09/25/2017 Memory: 48x NO DIMM NO DIMM 48x Samsung M393A4K40BB2-CTD 32 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/cpu2006-1.2-ic17.0u3/lib/ia32:/home/cpu2006-1.2-ic17.0u3/lib/intel64:/home/cpu2006-1.2-ic17.0u3/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/Lenovo-Platform-Flags-V1.2-SKL-E.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/Lenovo-Platform-Flags-V1.2-SKL-E.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 Dec 27 12:05:40 2017 by CPU2006 ASCII formatter v6932. Originally published on 26 December 2017.