SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SR850 (2.60 GHz, Intel Xeon Gold 6126) Sat Sep 2 06:47:16 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 96 664 1960 S 48 323 2020 S 410.bwaves 96 665 1960 S 48 323 2020 S 410.bwaves 96 664 1960 * 48 323 2020 * 416.gamess 96 868 2170 * 96 839 2240 S 416.gamess 96 867 2170 S 96 840 2240 * 416.gamess 96 870 2160 S 96 840 2240 S 433.milc 96 450 1960 S 96 450 1960 S 433.milc 96 449 1960 S 96 449 1960 S 433.milc 96 449 1960 * 96 449 1960 * 434.zeusmp 96 327 2680 * 96 327 2680 * 434.zeusmp 96 327 2670 S 96 327 2670 S 434.zeusmp 96 326 2680 S 96 326 2680 S 435.gromacs 96 253 2710 S 96 252 2720 S 435.gromacs 96 255 2690 S 96 251 2730 * 435.gromacs 96 254 2700 * 96 251 2740 S 436.cactusADM 96 393 2920 * 96 393 2920 * 436.cactusADM 96 392 2930 S 96 392 2930 S 436.cactusADM 96 393 2920 S 96 393 2920 S 437.leslie3d 96 657 1370 * 48 302 1500 * 437.leslie3d 96 651 1390 S 48 302 1500 S 437.leslie3d 96 660 1370 S 48 301 1500 S 444.namd 96 429 1790 S 96 430 1790 * 444.namd 96 433 1780 * 96 429 1790 S 444.namd 96 434 1780 S 96 436 1770 S 447.dealII 96 320 3440 S 96 320 3440 S 447.dealII 96 318 3450 * 96 318 3450 * 447.dealII 96 318 3450 S 96 318 3450 S 450.soplex 96 568 1410 * 48 280 1430 * 450.soplex 96 569 1410 S 48 281 1420 S 450.soplex 96 567 1410 S 48 280 1430 S 453.povray 96 169 3010 S 96 144 3560 * 453.povray 96 169 3020 S 96 143 3560 S 453.povray 96 169 3010 * 96 144 3550 S 454.calculix 96 243 3260 S 96 243 3260 S 454.calculix 96 243 3260 S 96 243 3260 S 454.calculix 96 243 3260 * 96 243 3260 * 459.GemsFDTD 96 807 1260 * 48 426 1200 * 459.GemsFDTD 96 806 1260 S 48 426 1190 S 459.GemsFDTD 96 808 1260 S 48 426 1200 S 465.tonto 96 407 2320 S 96 379 2500 S 465.tonto 96 401 2350 S 96 384 2460 * 465.tonto 96 403 2340 * 96 385 2450 S 470.lbm 96 536 2460 S 96 536 2460 S 470.lbm 96 536 2460 S 96 536 2460 S 470.lbm 96 536 2460 * 96 536 2460 * 481.wrf 96 452 2370 S 96 452 2370 S 481.wrf 96 454 2360 S 96 454 2360 S 481.wrf 96 453 2370 * 96 453 2370 * 482.sphinx3 96 900 2080 S 96 900 2080 S 482.sphinx3 96 901 2080 * 96 901 2080 * 482.sphinx3 96 902 2080 S 96 902 2080 S ============================================================================== 410.bwaves 96 664 1960 * 48 323 2020 * 416.gamess 96 868 2170 * 96 840 2240 * 433.milc 96 449 1960 * 96 449 1960 * 434.zeusmp 96 327 2680 * 96 327 2680 * 435.gromacs 96 254 2700 * 96 251 2730 * 436.cactusADM 96 393 2920 * 96 393 2920 * 437.leslie3d 96 657 1370 * 48 302 1500 * 444.namd 96 433 1780 * 96 430 1790 * 447.dealII 96 318 3450 * 96 318 3450 * 450.soplex 96 568 1410 * 48 280 1430 * 453.povray 96 169 3010 * 96 144 3560 * 454.calculix 96 243 3260 * 96 243 3260 * 459.GemsFDTD 96 807 1260 * 48 426 1200 * 465.tonto 96 403 2340 * 96 384 2460 * 470.lbm 96 536 2460 * 96 536 2460 * 481.wrf 96 453 2370 * 96 453 2370 * 482.sphinx3 96 901 2080 * 96 901 2080 * SPECfp(R)_rate_base2006 2210 SPECfp_rate2006 2260 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: 48 cores, 4 chips, 12 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: 19.25 MB I+D on chip per chip Other Cache: None Memory: 1536 GB (48 x 32 GB 2Rx4 PC4-2666V-R) Disk Subsystem: 1 x 800 GB SATA 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 Execute Disable Bit set to Disable DCU Streamer Prefetcher set to Disable Intel Virtualization Technology set to Disable Stale AtoS set to Enable LLC dead line alloc set to Disable SNC set to Enable Sysinfo program /home/cpu2006-1.2-ic17.0u3/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on Electron-node-02 Sat Sep 2 18:47:17 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 4 "physical id"s (chips) 96 "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 2 4 5 6 8 9 10 11 13 14 physical 1: cores 0 1 3 4 5 6 8 9 10 11 12 13 physical 2: cores 0 1 2 4 5 6 8 9 10 11 13 14 physical 3: cores 0 1 2 4 5 6 8 9 10 11 13 14 cache size : 19712 KB From /proc/meminfo MemTotal: 1584975072 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 Electron-node-02 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 2 09:20 SPEC is set to: /home/cpu2006-1.2-ic17.0u3 Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 xfs 688G 150G 539G 22% /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 -[TEE113J-1.00]- 06/03/2017 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-ic17.0u3/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 12:39:16 2017 by CPU2006 ASCII formatter v6932. Originally published on 3 October 2017.