SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SR650 (2.60 GHz, Intel Xeon Gold 6126) Tue Sep 12 12:24:20 2017 CPU2006 License: 9017 Test date: Sep-2017 Test sponsor: Lenovo Global Technology Hardware availability: Aug-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 48 640 1020 * 24 311 1050 S 410.bwaves 48 640 1020 S 24 311 1050 S 410.bwaves 48 640 1020 S 24 311 1050 * 416.gamess 48 835 1130 S 48 809 1160 S 416.gamess 48 836 1120 S 48 809 1160 * 416.gamess 48 835 1130 * 48 808 1160 S 433.milc 48 436 1010 * 48 436 1010 * 433.milc 48 436 1010 S 48 436 1010 S 433.milc 48 436 1010 S 48 436 1010 S 434.zeusmp 48 323 1350 S 48 323 1350 S 434.zeusmp 48 324 1350 S 48 324 1350 S 434.zeusmp 48 323 1350 * 48 323 1350 * 435.gromacs 48 249 1380 * 48 243 1410 S 435.gromacs 48 249 1370 S 48 246 1390 * 435.gromacs 48 249 1380 S 48 246 1390 S 436.cactusADM 48 382 1500 S 48 382 1500 S 436.cactusADM 48 382 1500 * 48 382 1500 * 436.cactusADM 48 382 1500 S 48 382 1500 S 437.leslie3d 48 647 698 * 24 299 755 S 437.leslie3d 48 645 700 S 24 298 756 S 437.leslie3d 48 651 693 S 24 299 755 * 444.namd 48 414 930 S 48 409 942 * 444.namd 48 414 930 * 48 410 938 S 444.namd 48 415 928 S 48 408 944 S 447.dealII 48 311 1760 * 48 311 1760 * 447.dealII 48 315 1740 S 48 315 1740 S 447.dealII 48 309 1780 S 48 309 1780 S 450.soplex 48 552 726 S 24 274 731 * 450.soplex 48 552 725 * 24 275 728 S 450.soplex 48 553 724 S 24 273 733 S 453.povray 48 163 1570 S 48 138 1850 * 453.povray 48 162 1570 * 48 138 1850 S 453.povray 48 162 1570 S 48 139 1840 S 454.calculix 48 226 1750 S 48 226 1750 S 454.calculix 48 226 1750 S 48 226 1750 S 454.calculix 48 226 1750 * 48 226 1750 * 459.GemsFDTD 48 803 634 * 24 425 599 * 459.GemsFDTD 48 803 634 S 24 425 598 S 459.GemsFDTD 48 804 634 S 24 425 599 S 465.tonto 48 388 1220 * 48 369 1280 S 465.tonto 48 389 1210 S 48 368 1280 * 465.tonto 48 385 1230 S 48 367 1290 S 470.lbm 48 525 1260 S 48 525 1260 S 470.lbm 48 526 1250 * 48 526 1250 * 470.lbm 48 526 1250 S 48 526 1250 S 481.wrf 48 447 1200 S 48 447 1200 S 481.wrf 48 448 1200 S 48 448 1200 S 481.wrf 48 448 1200 * 48 448 1200 * 482.sphinx3 48 879 1060 S 48 879 1060 S 482.sphinx3 48 875 1070 S 48 875 1070 S 482.sphinx3 48 876 1070 * 48 876 1070 * ============================================================================== 410.bwaves 48 640 1020 * 24 311 1050 * 416.gamess 48 835 1130 * 48 809 1160 * 433.milc 48 436 1010 * 48 436 1010 * 434.zeusmp 48 323 1350 * 48 323 1350 * 435.gromacs 48 249 1380 * 48 246 1390 * 436.cactusADM 48 382 1500 * 48 382 1500 * 437.leslie3d 48 647 698 * 24 299 755 * 444.namd 48 414 930 * 48 409 942 * 447.dealII 48 311 1760 * 48 311 1760 * 450.soplex 48 552 725 * 24 274 731 * 453.povray 48 162 1570 * 48 138 1850 * 454.calculix 48 226 1750 * 48 226 1750 * 459.GemsFDTD 48 803 634 * 24 425 599 * 465.tonto 48 388 1220 * 48 368 1280 * 470.lbm 48 526 1250 * 48 526 1250 * 481.wrf 48 448 1200 * 48 448 1200 * 482.sphinx3 48 876 1070 * 48 876 1070 * SPECfp(R)_rate_base2006 1140 SPECfp_rate2006 1160 HARDWARE -------- CPU Name: Intel Xeon Gold 6126 CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 24 cores, 2 chips, 12 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: 1 MB I+D on chip per core L3 Cache: 19.25 MB I+D on chip per chip Other Cache: None Memory: 384 GB (24 x 16 GB 2Rx8 PC4-2666V-R) Disk Subsystem: 1 x 800 GB SAS SSD 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: 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 ---------------------- Stack size set to unlimited using "ulimit -s unlimited" 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 Cyborg-SUT3 Wed Sep 13 00:24:21 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 6126 CPU @ 2.60GHz 2 "physical id"s (chips) 48 "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 : 12 siblings : 24 physical 0: cores 0 1 3 4 5 6 8 9 10 11 12 13 physical 1: cores 0 1 2 4 5 6 8 9 10 11 13 14 cache size : 19712 KB From /proc/meminfo MemTotal: 395893156 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 Cyborg-SUT3 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 Sep 12 15:13 SPEC is set to: /home/cpu2006-1.2-ic17.0u3 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 xfs 445G 11G 435G 3% / 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 -[IVE111C-1.00]- 07/17/2017 Memory: 24x Samsung 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/cpu2006-1.2-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-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-revF.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 Wed Oct 4 12:37:30 2017 by CPU2006 ASCII formatter v6932. Originally published on 3 October 2017.