SPEC(R) CFP2006 Summary Supermicro Supermicro C7Z170-M motherboard (C7Z170-M, Intel Core i7-6700K) Mon Oct 26 05:55:19 2015 CPU2006 License: 001176 Test date: Oct-2015 Test sponsor: Supermicro Hardware availability: Aug-2015 Tested by: Supermicro Software availability: Sep-2014 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 8 790 138 S 8 790 138 S 410.bwaves 8 790 138 * 8 790 138 * 410.bwaves 8 790 138 S 8 790 138 S 416.gamess 8 671 233 S 8 643 244 * 416.gamess 8 662 237 S 8 642 244 S 416.gamess 8 665 235 * 8 645 243 S 433.milc 8 515 143 S 8 515 143 S 433.milc 8 515 143 S 8 515 143 * 433.milc 8 515 143 * 8 515 142 S 434.zeusmp 8 309 236 S 8 309 236 S 434.zeusmp 8 308 237 * 8 308 237 * 434.zeusmp 8 307 237 S 8 307 237 S 435.gromacs 8 193 296 * 8 189 302 S 435.gromacs 8 194 295 S 8 187 305 * 435.gromacs 8 192 297 S 8 183 313 S 436.cactusADM 8 384 249 S 8 384 249 S 436.cactusADM 8 385 249 * 8 385 249 * 436.cactusADM 8 386 248 S 8 386 248 S 437.leslie3d 8 790 95.2 * 4 368 102 S 437.leslie3d 8 794 94.7 S 4 365 103 S 437.leslie3d 8 789 95.3 S 4 365 103 * 444.namd 8 335 192 S 8 327 196 S 444.namd 8 336 191 * 8 331 194 S 444.namd 8 338 190 S 8 330 195 * 447.dealII 8 253 362 * 8 253 362 * 447.dealII 8 257 356 S 8 257 356 S 447.dealII 8 251 364 S 8 251 364 S 450.soplex 8 648 103 * 4 277 121 S 450.soplex 8 647 103 S 4 275 121 S 450.soplex 8 648 103 S 4 275 121 * 453.povray 8 126 337 S 8 113 375 * 453.povray 8 126 337 * 8 112 381 S 453.povray 8 127 336 S 8 114 375 S 454.calculix 8 179 368 * 8 179 368 * 454.calculix 8 179 368 S 8 179 368 S 454.calculix 8 180 366 S 8 180 366 S 459.GemsFDTD 8 1070 79.3 S 8 1070 79.3 S 459.GemsFDTD 8 1074 79.0 S 8 1074 79.0 S 459.GemsFDTD 8 1071 79.3 * 8 1071 79.3 * 465.tonto 8 355 222 * 8 330 239 S 465.tonto 8 354 222 S 8 339 232 * 465.tonto 8 357 221 S 8 342 230 S 470.lbm 8 591 186 * 8 591 186 * 470.lbm 8 591 186 S 8 591 186 S 470.lbm 8 591 186 S 8 591 186 S 481.wrf 8 531 168 S 8 526 170 * 481.wrf 8 530 169 * 8 526 170 S 481.wrf 8 529 169 S 8 526 170 S 482.sphinx3 8 830 188 S 8 830 188 S 482.sphinx3 8 829 188 * 8 830 188 * 482.sphinx3 8 828 188 S 8 831 188 S ============================================================================== 410.bwaves 8 790 138 * 8 790 138 * 416.gamess 8 665 235 * 8 643 244 * 433.milc 8 515 143 * 8 515 143 * 434.zeusmp 8 308 237 * 8 308 237 * 435.gromacs 8 193 296 * 8 187 305 * 436.cactusADM 8 385 249 * 8 385 249 * 437.leslie3d 8 790 95.2 * 4 365 103 * 444.namd 8 336 191 * 8 330 195 * 447.dealII 8 253 362 * 8 253 362 * 450.soplex 8 648 103 * 4 275 121 * 453.povray 8 126 337 * 8 113 375 * 454.calculix 8 179 368 * 8 179 368 * 459.GemsFDTD 8 1071 79.3 * 8 1071 79.3 * 465.tonto 8 355 222 * 8 339 232 * 470.lbm 8 591 186 * 8 591 186 * 481.wrf 8 530 169 * 8 526 170 * 482.sphinx3 8 829 188 * 8 830 188 * SPECfp(R)_rate_base2006 193 SPECfp_rate2006 198 HARDWARE -------- CPU Name: Intel Core i7-6700K CPU Characteristics: Intel Turbo Boost Technology up to 4.20 GHz CPU MHz: 4000 FPU: Integrated CPU(s) enabled: 4 cores, 1 chip, 4 cores/chip, 2 threads/core CPU(s) orderable: 1 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 8 MB I+D on chip per chip Other Cache: None Memory: 16 GB (4 x 4 GB 1Rx8 PC4-2666P-U, running at 2133 MHz) Disk Subsystem: 1 x 200 GB SATA III SSD Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 7.1, Kernel 3.10.0-229.el7.x86_64 Compiler: C/C++: Version 15.0.0.090 of Intel C++ Studio XE for Linux; Fortran: Version 15.0.0.090 of Intel Fortran Studio XE for Linux Auto Parallel: No 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 taskset mechanism was used to bind copies to processors. The config file option 'submit' was used to generate taskset 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 -------------- As tested, the system used a Supermicro CSE-731i-300B chassis. The chassis is configured with a PWS-305-PQ power supply, 1 SNK-P0046A4 heatsink, as well as 1 FAN-0108L4 rear cooling fan. Sysinfo program /usr/cpu2006/config/sysinfo.rev6914 $Rev: 6914 $ $Date:: 2014-06-25 #$ e3fbb8667b5a285932ceab81e28219e1 running on C7Z170-01 Mon Oct 26 17:55:20 2015 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) Core(TM) i7-6700K CPU @ 4.00GHz 1 "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 : 8 physical 0: cores 0 1 2 3 cache size : 8192 KB From /proc/meminfo MemTotal: 16333964 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux Server" VERSION="7.1 (Maipo)" ID="rhel" ID_LIKE="fedora" VERSION_ID="7.1" PRETTY_NAME="Red Hat Enterprise Linux Server 7.1 (Maipo)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:redhat:enterprise_linux:7.1:GA:server" redhat-release: Red Hat Enterprise Linux Server release 7.1 (Maipo) system-release: Red Hat Enterprise Linux Server release 7.1 (Maipo) system-release-cpe: cpe:/o:redhat:enterprise_linux:7.1:ga:server uname -a: Linux C7Z170-01 3.10.0-229.el7.x86_64 #1 SMP Thu Jan 29 18:37:38 EST 2015 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Oct 24 05:01 SPEC is set to: /usr/cpu2006 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 xfs 183G 29G 154G 16% / 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 American Megatrends Inc. T20151015150001 10/15/2015 Memory: 4x 0420 F4-2666C15-4GRR 4 GB 1 rank 2133 MHz (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/usr/cpu2006/libs/32:/usr/cpu2006/libs/64:/usr/cpu2006/sh" Binaries compiled on a system with 1x Core i5-4670K CPU + 16GB memory using RedHat EL 7.0 Transparent Huge Pages enabled with: echo always > /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 -opt-prefetch -auto-p32 -ansi-alias C++ benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias Fortran benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch Benchmarks using both Fortran and C: -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks (except as noted below): icpc -m64 450.soplex: icpc -m32 -L/opt/intel/composer_xe_2015/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 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: -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -auto-ilp32 470.lbm: basepeak = yes 482.sphinx3: -xCORE-AVX2 -prof-gen(pass 1) -ipo -O3 -no-prec-div -prof-use(pass 2) -unroll2 C++ benchmarks: 444.namd: -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 453.povray: -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: basepeak = yes 416.gamess: -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- 434.zeusmp: basepeak = yes 437.leslie3d: -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch 459.GemsFDTD: basepeak = yes 465.tonto: -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto -inline-calloc -opt-malloc-options=3 Benchmarks using both Fortran and C: 435.gromacs: -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: -xCORE-AVX2 -ipo -O3 -no-prec-div -auto-ilp32 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic15.0-official-linux64.html http://www.spec.org/cpu2006/flags/Supermicro-Platform-Settings-V1.2-revG.20141230.00.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic15.0-official-linux64.xml http://www.spec.org/cpu2006/flags/Supermicro-Platform-Settings-V1.2-revG.20141230.00.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 2006-2015 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.2. Report generated on Tue Nov 17 19:14:21 2015 by CPU2006 ASCII formatter v6932. Originally published on 17 November 2015.