SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem ST550 (2.60 GHz, Intel Xeon Gold 6126) Fri Aug 11 07:21:37 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 Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 14.8 918 * 13590 14.8 918 * 410.bwaves 13590 14.5 936 S 13590 14.5 936 S 410.bwaves 13590 14.9 912 S 13590 14.9 912 S 416.gamess 19580 394 49.7 S 19580 369 53.1 S 416.gamess 19580 394 49.6 * 19580 369 53.1 * 416.gamess 19580 396 49.4 S 19580 369 53.0 S 433.milc 9180 119 76.8 * 9180 119 76.8 * 433.milc 9180 118 77.8 S 9180 118 77.8 S 433.milc 9180 121 76.0 S 9180 121 76.0 S 434.zeusmp 9100 33.7 270 S 9100 33.7 270 S 434.zeusmp 9100 33.8 269 * 9100 33.8 269 * 434.zeusmp 9100 33.9 269 S 9100 33.9 269 S 435.gromacs 7140 125 57.2 S 7140 125 57.2 S 435.gromacs 7140 125 57.1 S 7140 125 57.1 S 435.gromacs 7140 125 57.2 * 7140 125 57.2 * 436.cactusADM 11950 11.0 1090 * 11950 11.0 1090 * 436.cactusADM 11950 10.8 1110 S 11950 10.8 1110 S 436.cactusADM 11950 11.4 1050 S 11950 11.4 1050 S 437.leslie3d 9400 19.9 473 * 9400 19.9 473 * 437.leslie3d 9400 20.0 471 S 9400 20.0 471 S 437.leslie3d 9400 19.5 482 S 9400 19.5 482 S 444.namd 8020 225 35.6 S 8020 220 36.5 * 444.namd 8020 225 35.6 * 8020 220 36.5 S 444.namd 8020 225 35.6 S 8020 220 36.5 S 447.dealII 11440 160 71.6 * 11440 160 71.6 * 447.dealII 11440 160 71.6 S 11440 160 71.6 S 447.dealII 11440 161 70.9 S 11440 161 70.9 S 450.soplex 8340 169 49.3 S 8340 169 49.3 S 450.soplex 8340 166 50.2 S 8340 166 50.2 S 450.soplex 8340 168 49.7 * 8340 168 49.7 * 453.povray 5320 76.3 69.8 * 5320 67.1 79.3 S 453.povray 5320 76.4 69.7 S 5320 67.1 79.2 * 453.povray 5320 74.3 71.6 S 5320 67.2 79.2 S 454.calculix 8250 113 72.8 S 8250 108 76.7 S 454.calculix 8250 114 72.6 * 8250 108 76.6 * 454.calculix 8250 114 72.3 S 8250 108 76.5 S 459.GemsFDTD 10610 40.5 262 S 10610 31.8 334 S 459.GemsFDTD 10610 38.1 279 S 10610 32.0 332 * 459.GemsFDTD 10610 39.5 268 * 10610 32.1 330 S 465.tonto 9840 184 53.6 S 9840 141 69.6 * 465.tonto 9840 186 52.9 * 9840 141 69.6 S 465.tonto 9840 187 52.6 S 9840 142 69.5 S 470.lbm 13740 12.7 1080 S 13740 12.7 1080 S 470.lbm 13740 12.3 1120 S 13740 12.3 1120 S 470.lbm 13740 12.6 1090 * 13740 12.6 1090 * 481.wrf 11170 88.7 126 S 11170 88.7 126 S 481.wrf 11170 84.9 132 S 11170 84.9 132 S 481.wrf 11170 85.4 131 * 11170 85.4 131 * 482.sphinx3 19490 244 79.7 S 19490 244 79.7 S 482.sphinx3 19490 243 80.2 * 19490 243 80.2 * 482.sphinx3 19490 241 80.9 S 19490 241 80.9 S ============================================================================== 410.bwaves 13590 14.8 918 * 13590 14.8 918 * 416.gamess 19580 394 49.6 * 19580 369 53.1 * 433.milc 9180 119 76.8 * 9180 119 76.8 * 434.zeusmp 9100 33.8 269 * 9100 33.8 269 * 435.gromacs 7140 125 57.2 * 7140 125 57.2 * 436.cactusADM 11950 11.0 1090 * 11950 11.0 1090 * 437.leslie3d 9400 19.9 473 * 9400 19.9 473 * 444.namd 8020 225 35.6 * 8020 220 36.5 * 447.dealII 11440 160 71.6 * 11440 160 71.6 * 450.soplex 8340 168 49.7 * 8340 168 49.7 * 453.povray 5320 76.3 69.8 * 5320 67.1 79.2 * 454.calculix 8250 114 72.6 * 8250 108 76.6 * 459.GemsFDTD 10610 39.5 268 * 10610 32.0 332 * 465.tonto 9840 186 52.9 * 9840 141 69.6 * 470.lbm 13740 12.6 1090 * 13740 12.6 1090 * 481.wrf 11170 85.4 131 * 11170 85.4 131 * 482.sphinx3 19490 243 80.2 * 19490 243 80.2 * SPECfp(R)_base2006 140 SPECfp2006 146 HARDWARE -------- CPU Name: Intel Xeon Gold 6126 CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 24 cores, 2 chips, 12 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: 19.25 MB I+D on chip per chip Other Cache: None Memory: 384 GB (12 x 32 GB 2Rx4 PC4-2666V-R) 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 Fri Aug 11 19:21:39 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 6126 CPU @ 2.60GHz 2 "physical id"s (chips) 24 "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 : 12 siblings : 12 physical 0: cores 0 1 2 4 5 6 8 9 10 11 13 14 physical 1: cores 0 1 2 4 5 6 8 9 10 11 13 14 cache size : 19712 KB From /proc/meminfo MemTotal: 395883764 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 Aug 11 19:18 SPEC is set to: /home/cpu2006-1.2-ic17.0 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 btrfs 744G 95G 648G 13% /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 (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 = "24" 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 11:04:05 2017 by CPU2006 ASCII formatter v6932. Originally published on 19 September 2017.