SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem ST550 (2.60 GHz, Intel Xeon Silver 4112) Thu Jul 27 06:10:20 2017 CPU2006 License: 9017 Test date: Jul-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 Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 29.0 469 S 13590 29.0 469 S 410.bwaves 13590 29.3 464 * 13590 29.3 464 * 410.bwaves 13590 29.4 463 S 13590 29.4 463 S 416.gamess 19580 484 40.4 S 19580 456 43.0 * 416.gamess 19580 485 40.4 S 19580 456 43.0 S 416.gamess 19580 485 40.4 * 19580 456 43.0 S 433.milc 9180 134 68.5 S 9180 134 68.5 S 433.milc 9180 136 67.4 S 9180 136 67.4 S 433.milc 9180 134 68.5 * 9180 134 68.5 * 434.zeusmp 9100 48.1 189 S 9100 48.1 189 S 434.zeusmp 9100 48.0 189 * 9100 48.0 189 * 434.zeusmp 9100 47.8 190 S 9100 47.8 190 S 435.gromacs 7140 141 50.7 S 7140 141 50.7 S 435.gromacs 7140 141 50.6 S 7140 141 50.6 S 435.gromacs 7140 141 50.7 * 7140 141 50.7 * 436.cactusADM 11950 22.0 542 S 11950 22.0 542 S 436.cactusADM 11950 21.9 546 S 11950 21.9 546 S 436.cactusADM 11950 21.9 545 * 11950 21.9 545 * 437.leslie3d 9400 39.4 239 S 9400 39.4 239 S 437.leslie3d 9400 39.6 237 * 9400 39.6 237 * 437.leslie3d 9400 39.8 236 S 9400 39.8 236 S 444.namd 8020 278 28.9 * 8020 271 29.6 S 444.namd 8020 278 28.9 S 8020 271 29.6 S 444.namd 8020 278 28.9 S 8020 271 29.6 * 447.dealII 11440 195 58.6 S 11440 195 58.6 S 447.dealII 11440 196 58.3 S 11440 196 58.3 S 447.dealII 11440 195 58.6 * 11440 195 58.6 * 450.soplex 8340 215 38.8 S 8340 215 38.8 S 450.soplex 8340 218 38.2 * 8340 218 38.2 * 450.soplex 8340 222 37.6 S 8340 222 37.6 S 453.povray 5320 92.4 57.6 S 5320 82.7 64.3 S 453.povray 5320 93.4 57.0 * 5320 83.0 64.1 * 453.povray 5320 93.7 56.8 S 5320 83.1 64.0 S 454.calculix 8250 135 60.9 S 8250 134 61.7 S 454.calculix 8250 136 60.7 * 8250 134 61.7 * 454.calculix 8250 136 60.5 S 8250 134 61.6 S 459.GemsFDTD 10610 62.4 170 * 10610 56.3 188 S 459.GemsFDTD 10610 62.1 171 S 10610 56.9 186 S 459.GemsFDTD 10610 64.5 165 S 10610 56.8 187 * 465.tonto 9840 215 45.8 S 9840 179 55.0 S 465.tonto 9840 207 47.4 S 9840 179 55.1 S 465.tonto 9840 215 45.9 * 9840 179 55.0 * 470.lbm 13740 29.1 473 S 13740 29.1 473 S 470.lbm 13740 27.9 492 S 13740 27.9 492 S 470.lbm 13740 28.8 477 * 13740 28.8 477 * 481.wrf 11170 138 80.8 S 11170 138 80.8 S 481.wrf 11170 136 82.2 S 11170 136 82.2 S 481.wrf 11170 138 80.9 * 11170 138 80.9 * 482.sphinx3 19490 284 68.6 S 19490 284 68.6 S 482.sphinx3 19490 284 68.6 * 19490 284 68.6 * 482.sphinx3 19490 284 68.6 S 19490 284 68.6 S ============================================================================== 410.bwaves 13590 29.3 464 * 13590 29.3 464 * 416.gamess 19580 485 40.4 * 19580 456 43.0 * 433.milc 9180 134 68.5 * 9180 134 68.5 * 434.zeusmp 9100 48.0 189 * 9100 48.0 189 * 435.gromacs 7140 141 50.7 * 7140 141 50.7 * 436.cactusADM 11950 21.9 545 * 11950 21.9 545 * 437.leslie3d 9400 39.6 237 * 9400 39.6 237 * 444.namd 8020 278 28.9 * 8020 271 29.6 * 447.dealII 11440 195 58.6 * 11440 195 58.6 * 450.soplex 8340 218 38.2 * 8340 218 38.2 * 453.povray 5320 93.4 57.0 * 5320 83.0 64.1 * 454.calculix 8250 136 60.7 * 8250 134 61.7 * 459.GemsFDTD 10610 62.4 170 * 10610 56.8 187 * 465.tonto 9840 215 45.9 * 9840 179 55.0 * 470.lbm 13740 28.8 477 * 13740 28.8 477 * 481.wrf 11170 138 80.9 * 11170 138 80.9 * 482.sphinx3 19490 284 68.6 * 19490 284 68.6 * SPECfp(R)_base2006 98.2 SPECfp2006 101 HARDWARE -------- CPU Name: Intel Xeon Silver 4112 CPU Characteristics: Intel Turbo Boost Technology up to 3.00 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip 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: 8.25 MB I+D on chip per chip Other Cache: None Memory: 384 GB (12 x 32 GB 2Rx4 PC4-2666V-R, running at 2400 MHz) 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 17.0.0.098 of Intel C/C++ Compiler for Linux; Fortran: Version 17.0.0.098 of Intel Fortran Compiler for Linux Auto Parallel: Yes File System: btrfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Platform Notes -------------- BIOS configuration: Choose Operating Mode set to Maximum Performance Hyper-Threading set to Disable Per Core P-state 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 ST550 Thu Jul 27 18:10:22 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) Silver 4112 CPU @ 2.60GHz 2 "physical id"s (chips) 8 "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 : 4 siblings : 4 physical 0: cores 1 2 3 4 physical 1: cores 1 2 4 5 cache size : 8448 KB From /proc/meminfo MemTotal: 395884292 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 ST550 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 Jul 27 18:09 SPEC is set to: /home/cpu2006-1.2-ic17.0 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 btrfs 744G 58G 686G 8% /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 -[O0E105R-1.00]- 04/27/2017 Memory: 12x Hynix HMA84GR7AFR4N-VK 32 GB 2 rank 2666 MHz, configured at 2400 MHz (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,compact" 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" OMP_NUM_THREADS = "8" 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. 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 -parallel -qopt-prefetch C++ benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch Fortran benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -qopt-prefetch Benchmarks using both Fortran and C: -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -qopt-prefetch Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak Portability Flags ---------------------- Same as Base Portability Flags 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 447.dealII: basepeak = yes 450.soplex: basepeak = yes 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 -ansi-alias Fortran benchmarks: 410.bwaves: basepeak = yes 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: basepeak = yes 459.GemsFDTD: -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 -qopt-prefetch -parallel 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) -inline-calloc -qopt-malloc-options=3 -auto -unroll4 Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: -xCORE-AVX2 -ipo -O3 -no-prec-div -auto-ilp32 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 11:03:51 2017 by CPU2006 ASCII formatter v6932. Originally published on 19 September 2017.