SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SN850 (2.60 GHz, Intel Xeon Gold 6142) Wed Jul 26 05:36:25 2017 CPU2006 License: 9017 Test date: Jul-2017 Test sponsor: Lenovo Global Technology Hardware availability: Aug-2017 Tested by: Lenovo Global Technology Software availability: Nov-2016 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 128 845 2060 S 64 409 2130 * 410.bwaves 128 845 2060 S 64 409 2130 S 410.bwaves 128 845 2060 * 64 408 2130 S 416.gamess 128 892 2810 S 128 868 2890 S 416.gamess 128 894 2800 S 128 864 2900 S 416.gamess 128 893 2810 * 128 865 2900 * 433.milc 128 576 2040 * 128 576 2040 * 433.milc 128 576 2040 S 128 576 2040 S 433.milc 128 575 2040 S 128 575 2040 S 434.zeusmp 128 375 3110 * 128 375 3110 * 434.zeusmp 128 378 3090 S 128 378 3090 S 434.zeusmp 128 375 3110 S 128 375 3110 S 435.gromacs 128 259 3530 S 128 254 3600 S 435.gromacs 128 260 3520 * 128 254 3600 * 435.gromacs 128 260 3510 S 128 254 3590 S 436.cactusADM 128 448 3410 S 128 448 3410 S 436.cactusADM 128 447 3420 S 128 447 3420 S 436.cactusADM 128 448 3420 * 128 448 3420 * 437.leslie3d 128 804 1500 S 64 386 1560 S 437.leslie3d 128 806 1490 S 64 386 1560 S 437.leslie3d 128 805 1500 * 64 386 1560 * 444.namd 128 445 2300 S 128 439 2340 S 444.namd 128 445 2310 * 128 437 2350 * 444.namd 128 444 2310 S 128 436 2350 S 447.dealII 128 344 4260 * 128 344 4260 * 447.dealII 128 343 4270 S 128 343 4270 S 447.dealII 128 344 4260 S 128 344 4260 S 450.soplex 128 703 1520 S 64 316 1690 S 450.soplex 128 700 1520 * 64 315 1700 * 450.soplex 128 697 1530 S 64 314 1700 S 453.povray 128 178 3830 S 128 150 4540 * 453.povray 128 178 3820 * 128 150 4540 S 453.povray 128 178 3820 S 128 150 4550 S 454.calculix 128 245 4310 S 128 245 4310 S 454.calculix 128 246 4290 * 128 246 4290 * 454.calculix 128 246 4280 S 128 246 4280 S 459.GemsFDTD 128 987 1380 S 64 519 1310 * 459.GemsFDTD 128 988 1370 S 64 519 1310 S 459.GemsFDTD 128 987 1380 * 64 518 1310 S 465.tonto 128 445 2830 S 128 416 3030 S 465.tonto 128 445 2830 * 128 417 3020 * 465.tonto 128 443 2850 S 128 419 3000 S 470.lbm 128 650 2700 S 128 650 2700 S 470.lbm 128 650 2710 S 128 650 2710 S 470.lbm 128 650 2700 * 128 650 2700 * 481.wrf 128 576 2480 S 128 576 2480 S 481.wrf 128 577 2480 * 128 577 2480 * 481.wrf 128 583 2450 S 128 583 2450 S 482.sphinx3 128 1015 2460 S 128 1015 2460 S 482.sphinx3 128 1012 2460 * 128 1012 2460 * 482.sphinx3 128 1010 2470 S 128 1010 2470 S ============================================================================== 410.bwaves 128 845 2060 * 64 409 2130 * 416.gamess 128 893 2810 * 128 865 2900 * 433.milc 128 576 2040 * 128 576 2040 * 434.zeusmp 128 375 3110 * 128 375 3110 * 435.gromacs 128 260 3520 * 128 254 3600 * 436.cactusADM 128 448 3420 * 128 448 3420 * 437.leslie3d 128 805 1500 * 64 386 1560 * 444.namd 128 445 2310 * 128 437 2350 * 447.dealII 128 344 4260 * 128 344 4260 * 450.soplex 128 700 1520 * 64 315 1700 * 453.povray 128 178 3820 * 128 150 4540 * 454.calculix 128 246 4290 * 128 246 4290 * 459.GemsFDTD 128 987 1380 * 64 519 1310 * 465.tonto 128 445 2830 * 128 417 3020 * 470.lbm 128 650 2700 * 128 650 2700 * 481.wrf 128 577 2480 * 128 577 2480 * 482.sphinx3 128 1012 2460 * 128 1012 2460 * SPECfp(R)_rate_base2006 2590 SPECfp_rate2006 2650 HARDWARE -------- CPU Name: Intel Xeon Gold 6142 CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz CPU MHz: 2600 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 17.0.0.098 of Intel C/C++ Compiler for Linux; Fortran: Version 17.0.0.098 of Intel Fortran Compiler for Linux Auto Parallel: No 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 Platform Notes -------------- BIOS configuration: Choose Operating Mode set to Maximum Performance Adjacent Cache Prefetch set to Disable DCU Streamer Prefetcher set to Disable SNC set to Enable Stale Atos set to Disable LLC dead line alloc set to Disable Sysinfo program /home/cpu2006-1.2-ic17.0/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on SN850-01 Wed Jul 26 17:36:26 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) Gold 6142 CPU @ 2.60GHz 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: 1584966092 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 SN850-01 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 Jul 26 17:32 SPEC is set to: /home/cpu2006-1.2-ic17.0 Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 800G 4.5G 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 -[IVE109A-1.00]- 04/27/2017 Memory: 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-ic17.0/libs/32:/home/cpu2006-1.2-ic17.0/libs/64:/home/cpu2006-1.2-ic17.0/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: echo 1> /proc/sys/vm/drop_caches 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.html http://www.spec.org/cpu2006/flags/Lenovo-Platform-Flags-V1.2-SKL-C.20171004.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.xml http://www.spec.org/cpu2006/flags/Lenovo-Platform-Flags-V1.2-SKL-C.20171004.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 Fri Oct 13 10:12:52 2017 by CPU2006 ASCII formatter v6932. Originally published on 12 October 2017.