SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SR550 (2.60 GHz, Intel Xeon Silver 4112) Sun Jul 30 09:53:56 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 27.6 492 S 13590 27.6 492 S 410.bwaves 13590 27.8 489 * 13590 27.8 489 * 410.bwaves 13590 28.1 484 S 13590 28.1 484 S 416.gamess 19580 497 39.4 * 19580 466 42.0 S 416.gamess 19580 498 39.3 S 19580 466 42.0 * 416.gamess 19580 497 39.4 S 19580 467 41.9 S 433.milc 9180 144 63.6 S 9180 144 63.6 S 433.milc 9180 142 64.7 S 9180 142 64.7 S 433.milc 9180 142 64.6 * 9180 142 64.6 * 434.zeusmp 9100 49.7 183 S 9100 49.7 183 S 434.zeusmp 9100 49.5 184 * 9100 49.5 184 * 434.zeusmp 9100 49.3 185 S 9100 49.3 185 S 435.gromacs 7140 142 50.3 S 7140 142 50.3 S 435.gromacs 7140 142 50.3 * 7140 142 50.3 * 435.gromacs 7140 142 50.5 S 7140 142 50.5 S 436.cactusADM 11950 19.4 616 S 11950 19.4 616 S 436.cactusADM 11950 19.9 600 * 11950 19.9 600 * 436.cactusADM 11950 20.0 598 S 11950 20.0 598 S 437.leslie3d 9400 37.7 249 S 9400 37.7 249 S 437.leslie3d 9400 37.7 249 * 9400 37.7 249 * 437.leslie3d 9400 38.1 247 S 9400 38.1 247 S 444.namd 8020 278 28.9 S 8020 271 29.6 S 444.namd 8020 278 28.9 S 8020 271 29.6 S 444.namd 8020 278 28.9 * 8020 271 29.6 * 447.dealII 11440 196 58.5 * 11440 196 58.5 * 447.dealII 11440 197 58.1 S 11440 197 58.1 S 447.dealII 11440 196 58.5 S 11440 196 58.5 S 450.soplex 8340 229 36.4 S 8340 229 36.4 S 450.soplex 8340 227 36.7 S 8340 227 36.7 S 450.soplex 8340 228 36.6 * 8340 228 36.6 * 453.povray 5320 93.6 56.9 S 5320 82.8 64.2 * 453.povray 5320 93.9 56.7 S 5320 82.9 64.2 S 453.povray 5320 93.8 56.7 * 5320 82.7 64.3 S 454.calculix 8250 136 60.8 S 8250 134 61.7 S 454.calculix 8250 136 60.8 * 8250 133 61.8 S 454.calculix 8250 136 60.8 S 8250 134 61.7 * 459.GemsFDTD 10610 62.6 170 S 10610 58.1 183 S 459.GemsFDTD 10610 62.6 169 * 10610 58.2 182 * 459.GemsFDTD 10610 63.0 168 S 10610 58.3 182 S 465.tonto 9840 218 45.2 S 9840 180 54.7 S 465.tonto 9840 217 45.3 S 9840 180 54.6 * 465.tonto 9840 218 45.2 * 9840 181 54.4 S 470.lbm 13740 25.2 546 S 13740 25.2 546 S 470.lbm 13740 25.4 540 * 13740 25.4 540 * 470.lbm 13740 25.5 539 S 13740 25.5 539 S 481.wrf 11170 137 81.7 S 11170 137 81.7 S 481.wrf 11170 138 80.8 S 11170 138 80.8 S 481.wrf 11170 138 80.8 * 11170 138 80.8 * 482.sphinx3 19490 295 66.1 * 19490 295 66.1 * 482.sphinx3 19490 293 66.5 S 19490 293 66.5 S 482.sphinx3 19490 299 65.1 S 19490 299 65.1 S ============================================================================== 410.bwaves 13590 27.8 489 * 13590 27.8 489 * 416.gamess 19580 497 39.4 * 19580 466 42.0 * 433.milc 9180 142 64.6 * 9180 142 64.6 * 434.zeusmp 9100 49.5 184 * 9100 49.5 184 * 435.gromacs 7140 142 50.3 * 7140 142 50.3 * 436.cactusADM 11950 19.9 600 * 11950 19.9 600 * 437.leslie3d 9400 37.7 249 * 9400 37.7 249 * 444.namd 8020 278 28.9 * 8020 271 29.6 * 447.dealII 11440 196 58.5 * 11440 196 58.5 * 450.soplex 8340 228 36.6 * 8340 228 36.6 * 453.povray 5320 93.8 56.7 * 5320 82.8 64.2 * 454.calculix 8250 136 60.8 * 8250 134 61.7 * 459.GemsFDTD 10610 62.6 169 * 10610 58.2 182 * 465.tonto 9840 218 45.2 * 9840 180 54.6 * 470.lbm 13740 25.4 540 * 13740 25.4 540 * 481.wrf 11170 138 80.8 * 11170 138 80.8 * 482.sphinx3 19490 295 66.1 * 19490 295 66.1 * SPECfp(R)_base2006 98.8 SPECfp2006 102 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: Operating Mode set to Maximum Performance Hyper-Threading set to Disabled Uncore Frequency Scaling 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 linux-yyst Sun Jul 30 21:53:58 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) 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: 395883484 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-yyst 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 30 21:50 SPEC is set to: /home/cpu2006-1.2-ic17.0 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 btrfs 744G 256G 487G 35% /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 -[TEE105Z-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 disabled with: echo never > /sys/kernel/mm/transparent_hugepage/enabled 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 11:05:34 2017 by CPU2006 ASCII formatter v6932. Originally published on 19 September 2017.