SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SR950 (2.60 GHz, Intel Xeon Gold 6132) Mon Aug 28 19:32:57 2017 CPU2006 License: 9017 Test date: Aug-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 112 749 2030 * 56 367 2070 S 410.bwaves 112 749 2030 S 56 367 2080 S 410.bwaves 112 749 2030 S 56 367 2070 * 416.gamess 112 827 2650 S 112 806 2720 S 416.gamess 112 828 2650 * 112 805 2720 * 416.gamess 112 829 2640 S 112 796 2750 S 433.milc 112 519 1980 S 112 519 1980 S 433.milc 112 519 1980 * 112 519 1980 * 433.milc 112 519 1980 S 112 519 1980 S 434.zeusmp 112 345 2960 S 112 345 2960 S 434.zeusmp 112 346 2940 * 112 346 2940 * 434.zeusmp 112 348 2930 S 112 348 2930 S 435.gromacs 112 253 3160 S 112 250 3200 * 435.gromacs 112 252 3170 * 112 249 3210 S 435.gromacs 112 252 3170 S 112 250 3200 S 436.cactusADM 112 407 3290 S 112 407 3290 S 436.cactusADM 112 408 3280 S 112 408 3280 S 436.cactusADM 112 407 3290 * 112 407 3290 * 437.leslie3d 112 730 1440 * 56 350 1500 * 437.leslie3d 112 731 1440 S 56 350 1500 S 437.leslie3d 112 728 1450 S 56 350 1510 S 444.namd 112 411 2190 S 112 407 2200 S 444.namd 112 412 2180 S 112 408 2200 * 444.namd 112 411 2180 * 112 409 2190 S 447.dealII 112 309 4150 S 112 309 4150 S 447.dealII 112 309 4150 * 112 309 4150 * 447.dealII 112 309 4140 S 112 309 4140 S 450.soplex 112 634 1470 * 56 295 1580 S 450.soplex 112 633 1470 S 56 296 1580 * 450.soplex 112 637 1470 S 56 298 1570 S 453.povray 112 160 3730 S 112 138 4300 S 453.povray 112 161 3690 S 112 137 4350 S 453.povray 112 160 3720 * 112 137 4330 * 454.calculix 112 226 4090 S 112 226 4090 S 454.calculix 112 226 4090 * 112 226 4090 * 454.calculix 112 226 4080 S 112 226 4080 S 459.GemsFDTD 112 896 1330 * 56 470 1260 S 459.GemsFDTD 112 896 1330 S 56 470 1260 S 459.GemsFDTD 112 897 1320 S 56 470 1260 * 465.tonto 112 423 2610 S 112 395 2790 * 465.tonto 112 410 2690 * 112 391 2820 S 465.tonto 112 409 2690 S 112 397 2780 S 470.lbm 112 583 2640 S 112 583 2640 S 470.lbm 112 583 2640 S 112 583 2640 S 470.lbm 112 583 2640 * 112 583 2640 * 481.wrf 112 526 2380 S 112 526 2380 S 481.wrf 112 525 2380 * 112 525 2380 * 481.wrf 112 524 2390 S 112 524 2390 S 482.sphinx3 112 928 2350 * 112 928 2350 * 482.sphinx3 112 931 2350 S 112 931 2350 S 482.sphinx3 112 928 2350 S 112 928 2350 S ============================================================================== 410.bwaves 112 749 2030 * 56 367 2070 * 416.gamess 112 828 2650 * 112 805 2720 * 433.milc 112 519 1980 * 112 519 1980 * 434.zeusmp 112 346 2940 * 112 346 2940 * 435.gromacs 112 252 3170 * 112 250 3200 * 436.cactusADM 112 407 3290 * 112 407 3290 * 437.leslie3d 112 730 1440 * 56 350 1500 * 444.namd 112 411 2180 * 112 408 2200 * 447.dealII 112 309 4150 * 112 309 4150 * 450.soplex 112 634 1470 * 56 296 1580 * 453.povray 112 160 3720 * 112 137 4330 * 454.calculix 112 226 4090 * 112 226 4090 * 459.GemsFDTD 112 896 1330 * 56 470 1260 * 465.tonto 112 410 2690 * 112 395 2790 * 470.lbm 112 583 2640 * 112 583 2640 * 481.wrf 112 525 2380 * 112 525 2380 * 482.sphinx3 112 928 2350 * 112 928 2350 * SPECfp(R)_rate_base2006 2480 SPECfp_rate2006 2530 HARDWARE -------- CPU Name: Intel Xeon Gold 6132 CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 56 cores, 4 chips, 14 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 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: 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 Proton4S-SUSE12SP2 Tue Aug 29 07:32:58 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 6132 CPU @ 2.60GHz 4 "physical id"s (chips) 112 "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 : 14 siblings : 28 physical 0: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 physical 1: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 physical 2: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 physical 3: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 cache size : 19712 KB From /proc/meminfo MemTotal: 1584766204 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 Proton4S-SUSE12SP2 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 Aug 28 22:40 SPEC is set to: /home/cpu2006-1.2-ic17.0u3 Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 800G 3.7G 797G 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 -[PSE105I-1.00]- 06/12/2017 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-C.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.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 Sep 20 11:07:17 2017 by CPU2006 ASCII formatter v6932. Originally published on 19 September 2017.