SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SN850 (2.40 GHz, Intel Xeon Gold 6148) Thu Aug 17 04:43:43 2017 CPU2006 License: 9017 Test date: Aug-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 160 1021 2130 S 80 501 2170 S 410.bwaves 160 1023 2130 * 80 500 2170 S 410.bwaves 160 1023 2130 S 80 501 2170 * 416.gamess 160 1000 3130 S 160 962 3260 S 416.gamess 160 999 3130 * 160 965 3250 * 416.gamess 160 996 3150 S 160 965 3250 S 433.milc 160 703 2090 S 160 703 2090 S 433.milc 160 702 2090 S 160 702 2090 S 433.milc 160 703 2090 * 160 703 2090 * 434.zeusmp 160 430 3390 S 160 430 3390 S 434.zeusmp 160 425 3430 S 160 425 3430 S 434.zeusmp 160 426 3420 * 160 426 3420 * 435.gromacs 160 288 3970 S 160 284 4020 S 435.gromacs 160 291 3930 * 160 283 4030 S 435.gromacs 160 292 3920 S 160 284 4030 * 436.cactusADM 160 508 3760 S 160 508 3760 S 436.cactusADM 160 507 3770 * 160 507 3770 * 436.cactusADM 160 506 3780 S 160 506 3780 S 437.leslie3d 160 964 1560 * 80 471 1600 S 437.leslie3d 160 965 1560 S 80 470 1600 S 437.leslie3d 160 963 1560 S 80 471 1600 * 444.namd 160 492 2610 S 160 483 2660 * 444.namd 160 495 2590 S 160 483 2660 S 444.namd 160 492 2610 * 160 483 2660 S 447.dealII 160 385 4760 S 160 385 4760 S 447.dealII 160 382 4790 S 160 382 4790 S 447.dealII 160 384 4770 * 160 384 4770 * 450.soplex 160 837 1590 S 80 364 1830 S 450.soplex 160 834 1600 * 80 366 1820 S 450.soplex 160 832 1600 S 80 365 1830 * 453.povray 160 201 4230 * 160 169 5050 S 453.povray 160 200 4250 S 160 167 5090 S 453.povray 160 201 4220 S 160 168 5070 * 454.calculix 160 273 4830 S 160 273 4830 S 454.calculix 160 273 4840 S 160 273 4840 S 454.calculix 160 273 4830 * 160 273 4830 * 459.GemsFDTD 160 1165 1460 S 80 610 1390 S 459.GemsFDTD 160 1165 1460 * 80 610 1390 S 459.GemsFDTD 160 1166 1460 S 80 610 1390 * 465.tonto 160 500 3150 S 160 472 3340 * 465.tonto 160 496 3170 S 160 472 3340 S 465.tonto 160 499 3150 * 160 470 3350 S 470.lbm 160 759 2900 * 160 759 2900 * 470.lbm 160 758 2900 S 160 758 2900 S 470.lbm 160 759 2900 S 160 759 2900 S 481.wrf 160 694 2570 * 160 694 2570 * 481.wrf 160 698 2560 S 160 698 2560 S 481.wrf 160 693 2580 S 160 693 2580 S 482.sphinx3 160 1143 2730 S 160 1143 2730 S 482.sphinx3 160 1137 2740 S 160 1137 2740 S 482.sphinx3 160 1137 2740 * 160 1137 2740 * ============================================================================== 410.bwaves 160 1023 2130 * 80 501 2170 * 416.gamess 160 999 3130 * 160 965 3250 * 433.milc 160 703 2090 * 160 703 2090 * 434.zeusmp 160 426 3420 * 160 426 3420 * 435.gromacs 160 291 3930 * 160 284 4030 * 436.cactusADM 160 507 3770 * 160 507 3770 * 437.leslie3d 160 964 1560 * 80 471 1600 * 444.namd 160 492 2610 * 160 483 2660 * 447.dealII 160 384 4770 * 160 384 4770 * 450.soplex 160 834 1600 * 80 365 1830 * 453.povray 160 201 4230 * 160 168 5070 * 454.calculix 160 273 4830 * 160 273 4830 * 459.GemsFDTD 160 1165 1460 * 80 610 1390 * 465.tonto 160 499 3150 * 160 472 3340 * 470.lbm 160 759 2900 * 160 759 2900 * 481.wrf 160 694 2570 * 160 694 2570 * 482.sphinx3 160 1137 2740 * 160 1137 2740 * SPECfp(R)_rate_base2006 2810 SPECfp_rate2006 2880 HARDWARE -------- CPU Name: Intel Xeon Gold 6148 CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz CPU MHz: 2400 FPU: Integrated CPU(s) enabled: 80 cores, 4 chips, 20 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: 27.5 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 960 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 17.0.0.098 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 Thu Aug 17 16:43:44 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 6148 CPU @ 2.40GHz 4 "physical id"s (chips) 160 "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 : 20 siblings : 40 physical 0: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 physical 1: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 physical 2: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 physical 3: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 cache size : 28160 KB From /proc/meminfo MemTotal: 1584965048 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 Aug 17 16:40 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.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.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 11:07:18 2017 by CPU2006 ASCII formatter v6932. Originally published on 19 September 2017.