SPEC(R) CFP2006 Summary Dell Inc. PowerEdge R940 (Intel Xeon Gold 6146, 3.20 GHz) Thu Jul 13 09:50:38 2017 CPU2006 License: 55 Test date: Jul-2017 Test sponsor: Dell Inc. Hardware availability: Sep-2017 Tested by: Dell Inc. Software availability: Apr-2017 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 96 638 2040 S 48 321 2030 S 410.bwaves 96 640 2040 * 48 321 2030 * 410.bwaves 96 641 2040 S 48 322 2030 S 416.gamess 96 753 2500 S 96 735 2560 S 416.gamess 96 754 2490 S 96 735 2560 * 416.gamess 96 754 2490 * 96 735 2560 S 433.milc 96 421 2100 S 96 421 2100 S 433.milc 96 421 2090 * 96 421 2090 * 433.milc 96 421 2090 S 96 421 2090 S 434.zeusmp 96 304 2870 S 96 304 2870 S 434.zeusmp 96 304 2870 * 96 304 2870 * 434.zeusmp 96 306 2860 S 96 306 2860 S 435.gromacs 96 221 3100 S 96 216 3170 S 435.gromacs 96 221 3100 * 96 219 3130 S 435.gromacs 96 221 3110 S 96 217 3160 * 436.cactusADM 96 361 3180 S 96 361 3180 S 436.cactusADM 96 361 3180 S 96 361 3180 S 436.cactusADM 96 361 3180 * 96 361 3180 * 437.leslie3d 96 654 1380 S 48 281 1610 S 437.leslie3d 96 655 1380 * 48 282 1600 * 437.leslie3d 96 655 1380 S 48 282 1600 S 444.namd 96 370 2080 S 96 358 2150 * 444.namd 96 370 2080 * 96 357 2160 S 444.namd 96 369 2090 S 96 358 2150 S 447.dealII 96 296 3710 * 96 296 3710 * 447.dealII 96 297 3700 S 96 297 3700 S 447.dealII 96 294 3740 S 96 294 3740 S 450.soplex 96 550 1460 S 48 257 1560 S 450.soplex 96 553 1450 S 48 257 1560 S 450.soplex 96 551 1450 * 48 257 1560 * 453.povray 96 166 3090 S 96 140 3660 S 453.povray 96 167 3060 S 96 141 3620 S 453.povray 96 166 3080 * 96 140 3650 * 454.calculix 96 228 3480 * 96 228 3480 * 454.calculix 96 228 3480 S 96 228 3480 S 454.calculix 96 229 3460 S 96 229 3460 S 459.GemsFDTD 96 815 1250 S 48 432 1180 S 459.GemsFDTD 96 817 1250 S 48 432 1180 * 459.GemsFDTD 96 816 1250 * 48 432 1180 S 465.tonto 96 344 2740 * 96 343 2760 * 465.tonto 96 345 2740 S 96 341 2770 S 465.tonto 96 344 2750 S 96 344 2740 S 470.lbm 96 530 2490 * 96 530 2490 * 470.lbm 96 530 2490 S 96 530 2490 S 470.lbm 96 529 2490 S 96 529 2490 S 481.wrf 96 423 2540 S 96 423 2540 S 481.wrf 96 428 2510 S 96 428 2510 S 481.wrf 96 423 2530 * 96 423 2530 * 482.sphinx3 96 799 2340 * 96 799 2340 * 482.sphinx3 96 798 2340 S 96 798 2340 S 482.sphinx3 96 802 2330 S 96 802 2330 S ============================================================================== 410.bwaves 96 640 2040 * 48 321 2030 * 416.gamess 96 754 2490 * 96 735 2560 * 433.milc 96 421 2090 * 96 421 2090 * 434.zeusmp 96 304 2870 * 96 304 2870 * 435.gromacs 96 221 3100 * 96 217 3160 * 436.cactusADM 96 361 3180 * 96 361 3180 * 437.leslie3d 96 655 1380 * 48 282 1600 * 444.namd 96 370 2080 * 96 358 2150 * 447.dealII 96 296 3710 * 96 296 3710 * 450.soplex 96 551 1450 * 48 257 1560 * 453.povray 96 166 3080 * 96 140 3650 * 454.calculix 96 228 3480 * 96 228 3480 * 459.GemsFDTD 96 816 1250 * 48 432 1180 * 465.tonto 96 344 2740 * 96 343 2760 * 470.lbm 96 530 2490 * 96 530 2490 * 481.wrf 96 423 2530 * 96 423 2530 * 482.sphinx3 96 799 2340 * 96 799 2340 * SPECfp(R)_rate_base2006 2380 SPECfp_rate2006 2440 HARDWARE -------- CPU Name: Intel Xeon Gold 6146 CPU Characteristics: Intel Turbo Boost Technology up to 4.20 GHz CPU MHz: 3200 FPU: Integrated CPU(s) enabled: 48 cores, 4 chips, 12 cores/chip, 2 threads/core CPU(s) orderable: 2,4 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: 24.75 MB I+D on chip per chip Other Cache: None Memory: 768 GB (48 x 16 GB 2Rx8 PC4-2666V-R) Disk Subsystem: 1 x 960 GB SATA SSD Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 12 SP2 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: xfs 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" Platform Notes -------------- BIOS settings: Sub NUMA Cluster enabled Virtualization Technology disabled System Profile set to Custom CPU Performance set to Maximum Performance C States set to autonomous C1E disabled Uncore Frequency set to Dynamic Energy Efficiency Policy set to Performance Memory Patrol Scrub disabled Logical Processor enabled CPU Interconnect Bus Link Power Management disabled PCI ASPM L1 Link Power Management disabled Sysinfo program /home/_cpu2006/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on linux-r2ls Thu Jul 13 06:50:40 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 6146 CPU @ 3.20GHz 4 "physical id"s (chips) 96 "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 : 24 physical 0: cores 0 1 2 3 4 9 10 16 18 19 25 26 physical 1: cores 0 1 2 3 8 9 10 11 18 19 24 27 physical 2: cores 0 1 2 3 4 8 9 11 17 18 19 20 physical 3: cores 0 1 2 3 4 8 10 11 18 24 25 27 cache size : 25344 KB From /proc/meminfo MemTotal: 791224268 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d SUSE Linux Enterprise Server 12 SP2 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-r2ls 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 12 22:26 SPEC is set to: /home/_cpu2006 Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 xfs 796G 12G 785G 2% /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 Dell Inc. 1.0.3 05/30/2017 Memory: 13x 00AD00B300AD HMA82GR7AFR8N-VK 16 GB 2 rank 2666 MHz 35x 00CE063200CE 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: LD_LIBRARY_PATH = "/home/_cpu2006/lib/ia32:/home/_cpu2006/lib/intel64:/home/_cpu2006/sh10.2" 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 Filesystem page cache cleared with: shell invocation of 'sync; echo 3 > /proc/sys/vm/drop_caches' prior to run 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-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 C++ benchmarks: -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 Fortran benchmarks: -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch Benchmarks using both Fortran and C: -xCORE-AVX512 -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-AVX512(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-AVX512(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-AVX512(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-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch 416.gamess: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX512(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-AVX512(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-AVX512(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-revF.html http://www.spec.org/cpu2006/flags/Dell-Platform-Flags-PowerEdge14G-revC.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/Dell-Platform-Flags-PowerEdge14G-revC.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 11:03:04 2017 by CPU2006 ASCII formatter v6932. Originally published on 19 September 2017.