SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SR650 (2.40 GHz, Intel Xeon Gold 6148) Fri Jul 27 05:44:01 2018 CPU2006 License: 9017 Test date: Jul-2017 Test sponsor: Lenovo Global Technology Hardware availability: Aug-2017 Tested by: Lenovo Global Technology Software availability: Apr-2017 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 13.9 975 S 13590 13.9 975 S 410.bwaves 13590 14.1 964 S 13590 14.1 964 S 410.bwaves 13590 14.0 972 * 13590 14.0 972 * 416.gamess 19580 405 48.4 S 19580 379 51.7 S 416.gamess 19580 405 48.3 S 19580 378 51.7 S 416.gamess 19580 405 48.4 * 19580 379 51.7 * 433.milc 9180 125 73.2 S 9180 125 73.2 S 433.milc 9180 124 73.7 S 9180 124 73.7 S 433.milc 9180 125 73.5 * 9180 125 73.5 * 434.zeusmp 9100 34.6 263 * 9100 34.6 263 * 434.zeusmp 9100 34.8 261 S 9100 34.8 261 S 434.zeusmp 9100 34.6 263 S 9100 34.6 263 S 435.gromacs 7140 141 50.5 * 7140 141 50.5 * 435.gromacs 7140 141 50.8 S 7140 141 50.8 S 435.gromacs 7140 141 50.5 S 7140 141 50.5 S 436.cactusADM 11950 8.60 1390 * 11950 8.60 1390 * 436.cactusADM 11950 8.58 1390 S 11950 8.58 1390 S 436.cactusADM 11950 8.69 1380 S 11950 8.69 1380 S 437.leslie3d 9400 20.3 464 S 9400 20.3 464 S 437.leslie3d 9400 20.2 464 * 9400 20.2 464 * 437.leslie3d 9400 20.1 468 S 9400 20.1 468 S 444.namd 8020 225 35.6 S 8020 220 36.5 S 444.namd 8020 225 35.6 S 8020 220 36.5 * 444.namd 8020 225 35.6 * 8020 220 36.5 S 447.dealII 11440 158 72.2 S 11440 158 72.2 S 447.dealII 11440 159 72.1 * 11440 159 72.1 * 447.dealII 11440 159 72.1 S 11440 159 72.1 S 450.soplex 8340 158 52.6 S 8340 158 52.6 S 450.soplex 8340 162 51.5 S 8340 162 51.5 S 450.soplex 8340 160 52.1 * 8340 160 52.1 * 453.povray 5320 76.4 69.6 S 5320 67.2 79.2 * 453.povray 5320 76.1 69.9 S 5320 67.1 79.2 S 453.povray 5320 76.3 69.8 * 5320 67.2 79.1 S 454.calculix 8250 114 72.3 S 8250 107 77.0 S 454.calculix 8250 114 72.3 * 8250 107 77.1 * 454.calculix 8250 115 72.0 S 8250 107 77.1 S 459.GemsFDTD 10610 40.2 264 S 10610 31.3 339 S 459.GemsFDTD 10610 39.5 269 * 10610 31.5 337 S 459.GemsFDTD 10610 38.6 275 S 10610 31.5 337 * 465.tonto 9840 201 48.9 S 9840 144 68.5 S 465.tonto 9840 204 48.2 * 9840 143 68.6 * 465.tonto 9840 210 46.9 S 9840 143 68.6 S 470.lbm 13740 8.83 1560 S 13740 8.83 1560 S 470.lbm 13740 8.91 1540 S 13740 8.91 1540 S 470.lbm 13740 8.89 1550 * 13740 8.89 1550 * 481.wrf 11170 83.4 134 S 11170 83.4 134 S 481.wrf 11170 82.9 135 * 11170 82.9 135 * 481.wrf 11170 82.9 135 S 11170 82.9 135 S 482.sphinx3 19490 285 68.4 S 19490 285 68.4 S 482.sphinx3 19490 287 68.0 S 19490 287 68.0 S 482.sphinx3 19490 286 68.2 * 19490 286 68.2 * ============================================================================== 410.bwaves 13590 14.0 972 * 13590 14.0 972 * 416.gamess 19580 405 48.4 * 19580 379 51.7 * 433.milc 9180 125 73.5 * 9180 125 73.5 * 434.zeusmp 9100 34.6 263 * 9100 34.6 263 * 435.gromacs 7140 141 50.5 * 7140 141 50.5 * 436.cactusADM 11950 8.60 1390 * 11950 8.60 1390 * 437.leslie3d 9400 20.2 464 * 9400 20.2 464 * 444.namd 8020 225 35.6 * 8020 220 36.5 * 447.dealII 11440 159 72.1 * 11440 159 72.1 * 450.soplex 8340 160 52.1 * 8340 160 52.1 * 453.povray 5320 76.3 69.8 * 5320 67.2 79.2 * 454.calculix 8250 114 72.3 * 8250 107 77.1 * 459.GemsFDTD 10610 39.5 269 * 10610 31.5 337 * 465.tonto 9840 204 48.2 * 9840 143 68.6 * 470.lbm 13740 8.89 1550 * 13740 8.89 1550 * 481.wrf 11170 82.9 135 * 11170 82.9 135 * 482.sphinx3 19490 286 68.2 * 19490 286 68.2 * SPECfp(R)_base2006 142 SPECfp2006 149 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: 40 cores, 2 chips, 20 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: 27.5 MB I+D on chip per chip Other Cache: None Memory: 384 GB (24 x 16 GB 2Rx8 PC4-2666V-R) Disk Subsystem: 1 x 800 GB SAS 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 17.0.3.191 of Intel C/C++ Compiler for Linux; Fortran: Version 17.0.3.191 of Intel Fortran Compiler for Linux Auto Parallel: Yes File System: 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 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 Cyborg-SPECcpu2017-SUSE12SP2 Fri Jul 27 17:44:02 2018 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 2 "physical id"s (chips) 40 "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 : 20 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 cache size : 28160 KB From /proc/meminfo MemTotal: 395881796 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* 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 Cyborg-SPECcpu2017-SUSE12SP2 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 17:43 SPEC is set to: /home/cpu2006-1.2-ic17.0u3 Filesystem Type Size Used Avail Use% Mounted on /dev/sdb2 btrfs 744G 67G 677G 9% /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 -[IVE111C-1.00]- 07/17/2017 Memory: 24x Samsung M393A2K43BB1-CTD 16 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-ic17.0u3/lib/ia32:/home/cpu2006-1.2-ic17.0u3/lib/intel64:/home/cpu2006-1.2-ic17.0u3/sh10.2" OMP_NUM_THREADS = "40" 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 Filesystem page cache cleared with: shell invocation of 'sync; echo 3 > /proc/sys/vm/drop_caches' prior to run 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-revF.html http://www.spec.org/cpu2006/flags/Lenovo-Platform-Flags-V1.2-SKL-C.20171004.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-C.20171004.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 Oct 4 12:37:47 2017 by CPU2006 ASCII formatter v6932. Originally published on 3 October 2017.