SPEC(R) CFP2006 Summary Lenovo Group Limited Lenovo System x3950 X6 (Intel Xeon E7-8870 v4, 2.10 GHz) Wed Jan 25 18:25:07 2017 CPU2006 License: 9017 Test date: Jan-2017 Test sponsor: Lenovo Group Limited Hardware availability: Jun-2016 Tested by: Lenovo Group Limited Software availability: Sep-2016 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 320 1438 3020 * 160 704 3090 S 410.bwaves 320 1437 3030 S 160 702 3100 S 410.bwaves 320 1438 3020 S 160 704 3090 * 416.gamess 320 1190 5260 S 320 1151 5450 S 416.gamess 320 1208 5190 S 320 1157 5410 S 416.gamess 320 1203 5210 * 320 1157 5420 * 433.milc 320 1030 2850 S 320 1030 2850 S 433.milc 320 1031 2850 * 320 1031 2850 * 433.milc 320 1034 2840 S 320 1034 2840 S 434.zeusmp 320 623 4680 S 320 623 4680 S 434.zeusmp 320 622 4680 * 320 622 4680 * 434.zeusmp 320 621 4690 S 320 621 4690 S 435.gromacs 320 359 6360 * 320 356 6420 * 435.gromacs 320 359 6360 S 320 357 6400 S 435.gromacs 320 362 6320 S 320 354 6450 S 436.cactusADM 320 772 4950 S 320 772 4950 S 436.cactusADM 320 775 4930 S 320 775 4930 S 436.cactusADM 320 774 4940 * 320 774 4940 * 437.leslie3d 320 1436 2090 S 160 668 2250 S 437.leslie3d 320 1430 2100 S 160 670 2250 S 437.leslie3d 320 1435 2100 * 160 670 2250 * 444.namd 320 577 4450 S 320 577 4450 * 444.namd 320 578 4440 * 320 577 4450 S 444.namd 320 579 4430 S 320 574 4470 S 447.dealII 320 466 7850 S 320 466 7850 S 447.dealII 320 460 7970 S 320 460 7970 S 447.dealII 320 464 7890 * 320 464 7890 * 450.soplex 320 1185 2250 * 160 534 2500 * 450.soplex 320 1186 2250 S 160 533 2500 S 450.soplex 320 1178 2270 S 160 535 2490 S 453.povray 320 258 6600 S 320 216 7890 * 453.povray 320 257 6620 * 320 216 7870 S 453.povray 320 256 6650 S 320 212 8030 S 454.calculix 320 534 4940 S 320 534 4940 S 454.calculix 320 529 5000 * 320 529 5000 * 454.calculix 320 528 5000 S 320 528 5000 S 459.GemsFDTD 320 1734 1960 S 160 903 1880 * 459.GemsFDTD 320 1736 1960 * 160 902 1880 S 459.GemsFDTD 320 1738 1950 S 160 903 1880 S 465.tonto 320 648 4860 S 320 625 5040 S 465.tonto 320 654 4810 S 320 630 5000 * 465.tonto 320 653 4820 * 320 633 4980 S 470.lbm 320 1116 3940 S 320 1116 3940 S 470.lbm 320 1117 3940 * 320 1117 3940 * 470.lbm 320 1117 3940 S 320 1117 3940 S 481.wrf 320 983 3640 S 320 983 3640 S 481.wrf 320 978 3650 S 320 978 3650 S 481.wrf 320 980 3650 * 320 980 3650 * 482.sphinx3 320 1676 3720 * 320 1676 3720 * 482.sphinx3 320 1677 3720 S 320 1677 3720 S 482.sphinx3 320 1658 3760 S 320 1658 3760 S ============================================================================== 410.bwaves 320 1438 3020 * 160 704 3090 * 416.gamess 320 1203 5210 * 320 1157 5420 * 433.milc 320 1031 2850 * 320 1031 2850 * 434.zeusmp 320 622 4680 * 320 622 4680 * 435.gromacs 320 359 6360 * 320 356 6420 * 436.cactusADM 320 774 4940 * 320 774 4940 * 437.leslie3d 320 1435 2100 * 160 670 2250 * 444.namd 320 578 4440 * 320 577 4450 * 447.dealII 320 464 7890 * 320 464 7890 * 450.soplex 320 1185 2250 * 160 534 2500 * 453.povray 320 257 6620 * 320 216 7890 * 454.calculix 320 529 5000 * 320 529 5000 * 459.GemsFDTD 320 1736 1960 * 160 903 1880 * 465.tonto 320 653 4820 * 320 630 5000 * 470.lbm 320 1117 3940 * 320 1117 3940 * 481.wrf 320 980 3650 * 320 980 3650 * 482.sphinx3 320 1676 3720 * 320 1676 3720 * SPECfp(R)_rate_base2006 4010 SPECfp_rate2006 4110 HARDWARE -------- CPU Name: Intel Xeon E7-8870 v4 CPU Characteristics: Intel Turbo Boost Technology up to 3.00 GHz CPU MHz: 2100 FPU: Integrated CPU(s) enabled: 160 cores, 8 chips, 20 cores/chip, 2 threads/core CPU(s) orderable: 4,8 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 50 MB I+D on chip per chip Other Cache: None Memory: 1 TB (64 x 16 GB 2Rx4 PC4-2133P-R, running at 1600 MHz) Disk Subsystem: 1 x 800 GB SATA SSD Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 12 SP1 (x86_64) Kernel 3.12.49-11-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: btrfs 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" Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches Platform Notes -------------- BIOS configuration: Memory Mode set to Independent Operating Mode set to Maximum Performance DCU Streamer Prefetcher set to Disable Sysinfo program /home/cpu2006-1.2-ic17.0/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on Draco-8S Thu Jan 26 07:25:09 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) CPU E7-8870 v4 @ 2.10GHz 8 "physical id"s (chips) 320 "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 physical 4: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 physical 5: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 physical 6: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 physical 7: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 cache size : 51200 KB From /proc/meminfo MemTotal: 1058535688 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 12 (x86_64) VERSION = 12 PATCHLEVEL = 1 # 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-SP1" VERSION_ID="12.1" PRETTY_NAME="SUSE Linux Enterprise Server 12 SP1" ID="sles" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:12:sp1" uname -a: Linux Draco-8S 3.12.49-11-default #1 SMP Wed Nov 11 20:52:43 UTC 2015 (8d714a0) x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jan 25 17:52 SPEC is set to: /home/cpu2006-1.2-ic17.0 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 btrfs 744G 107G 631G 15% /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 IBM -[A9E135LUS-3.11]- 11/18/2016 Memory: 47x Hynix HMA42GR7MFR4N-TF 16 GB 2 rank 2133 MHz, configured at 1600 MHz 17x Hynix HMA42GR7MFR4N-TFTD 16 GB 2 rank 2133 MHz, configured at 1600 MHz 128x NO DIMM Unknown (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 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-BDW-D.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-BDW-D.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 Tue Mar 7 16:14:10 2017 by CPU2006 ASCII formatter v6932. Originally published on 7 March 2017.