SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SR950 (2.10 GHz, Intel Xeon Gold 6152) Fri Oct 27 16:59:54 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 176 1100 2170 S 88 535 2240 * 410.bwaves 176 1095 2180 S 88 535 2230 S 410.bwaves 176 1098 2180 * 88 535 2240 S 416.gamess 176 1024 3370 S 176 989 3480 S 416.gamess 176 1024 3370 * 176 990 3480 S 416.gamess 176 1024 3370 S 176 990 3480 * 433.milc 176 758 2130 S 176 758 2130 S 433.milc 176 758 2130 * 176 758 2130 * 433.milc 176 758 2130 S 176 758 2130 S 434.zeusmp 176 452 3550 * 176 452 3550 * 434.zeusmp 176 451 3550 S 176 451 3550 S 434.zeusmp 176 452 3540 S 176 452 3540 S 435.gromacs 176 304 4140 * 176 300 4180 S 435.gromacs 176 304 4130 S 176 302 4160 S 435.gromacs 176 303 4140 S 176 301 4170 * 436.cactusADM 176 530 3970 S 176 530 3970 S 436.cactusADM 176 529 3970 S 176 529 3970 S 436.cactusADM 176 530 3970 * 176 530 3970 * 437.leslie3d 176 1040 1590 * 88 510 1620 S 437.leslie3d 176 1041 1590 S 88 510 1620 S 437.leslie3d 176 1039 1590 S 88 510 1620 * 444.namd 176 502 2810 S 176 507 2780 S 444.namd 176 500 2830 S 176 502 2810 S 444.namd 176 501 2820 * 176 504 2800 * 447.dealII 176 387 5200 * 176 387 5200 * 447.dealII 176 384 5250 S 176 384 5250 S 447.dealII 176 388 5190 S 176 388 5190 S 450.soplex 176 894 1640 S 88 389 1890 * 450.soplex 176 893 1640 S 88 388 1890 S 450.soplex 176 893 1640 * 88 389 1890 S 453.povray 176 201 4660 S 176 171 5460 S 453.povray 176 201 4670 * 176 170 5510 S 453.povray 176 200 4670 S 176 171 5480 * 454.calculix 176 284 5110 S 176 284 5110 S 454.calculix 176 284 5110 * 176 284 5110 * 454.calculix 176 284 5100 S 176 284 5100 S 459.GemsFDTD 176 1256 1490 S 88 654 1430 S 459.GemsFDTD 176 1256 1490 * 88 654 1430 S 459.GemsFDTD 176 1258 1480 S 88 654 1430 * 465.tonto 176 527 3290 S 176 501 3450 * 465.tonto 176 523 3310 S 176 500 3460 S 465.tonto 176 526 3290 * 176 503 3440 S 470.lbm 176 809 2990 * 176 809 2990 * 470.lbm 176 809 2990 S 176 809 2990 S 470.lbm 176 809 2990 S 176 809 2990 S 481.wrf 176 739 2660 S 176 739 2660 S 481.wrf 176 737 2670 S 176 737 2670 S 481.wrf 176 738 2660 * 176 738 2660 * 482.sphinx3 176 1199 2860 * 176 1199 2860 * 482.sphinx3 176 1198 2860 S 176 1198 2860 S 482.sphinx3 176 1199 2860 S 176 1199 2860 S ============================================================================== 410.bwaves 176 1098 2180 * 88 535 2240 * 416.gamess 176 1024 3370 * 176 990 3480 * 433.milc 176 758 2130 * 176 758 2130 * 434.zeusmp 176 452 3550 * 176 452 3550 * 435.gromacs 176 304 4140 * 176 301 4170 * 436.cactusADM 176 530 3970 * 176 530 3970 * 437.leslie3d 176 1040 1590 * 88 510 1620 * 444.namd 176 501 2820 * 176 504 2800 * 447.dealII 176 387 5200 * 176 387 5200 * 450.soplex 176 893 1640 * 88 389 1890 * 453.povray 176 201 4670 * 176 171 5480 * 454.calculix 176 284 5110 * 176 284 5110 * 459.GemsFDTD 176 1256 1490 * 88 654 1430 * 465.tonto 176 526 3290 * 176 501 3450 * 470.lbm 176 809 2990 * 176 809 2990 * 481.wrf 176 738 2660 * 176 738 2660 * 482.sphinx3 176 1199 2860 * 176 1199 2860 * SPECfp(R)_rate_base2006 2940 SPECfp_rate2006 3010 HARDWARE -------- CPU Name: Intel Xeon Gold 6152 CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz CPU MHz: 2100 FPU: Integrated CPU(s) enabled: 88 cores, 4 chips, 22 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: 30.25 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-uyxw Sat Oct 28 04:59:55 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 6152 CPU @ 2.10GHz 4 "physical id"s (chips) 176 "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 : 22 siblings : 44 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 2: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 physical 3: cores 0 1 2 3 4 5 8 9 10 11 12 16 17 18 19 20 21 24 25 26 27 28 cache size : 30976 KB From /proc/meminfo MemTotal: 1584766288 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-uyxw 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 27 17:37 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 -[PSE103K-1.00]- 06/19/2017 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 Thu Dec 21 17:10:48 2017 by CPU2006 ASCII formatter v6932. Originally published on 21 December 2017.