SPEC(R) CFP2006 Summary Supermicro Supermicro C7Z170-M motherboard (C7Z170-M, Intel Core i7-6700) Fri Oct 16 20:18:18 2015 CPU2006 License: 001176 Test date: Oct-2015 Test sponsor: Supermicro Hardware availability: Sep-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 8 781 139 S 8 781 139 S 410.bwaves 8 792 137 S 8 792 137 S 410.bwaves 8 791 137 * 8 791 137 * 416.gamess 8 720 217 * 8 693 226 * 416.gamess 8 713 220 S 8 692 226 S 416.gamess 8 726 216 S 8 696 225 S 433.milc 8 516 142 * 8 516 142 * 433.milc 8 516 142 S 8 516 142 S 433.milc 8 516 142 S 8 516 142 S 434.zeusmp 8 308 236 * 8 308 236 * 434.zeusmp 8 309 236 S 8 309 236 S 434.zeusmp 8 308 237 S 8 308 237 S 435.gromacs 8 212 270 S 8 199 288 S 435.gromacs 8 207 275 S 8 205 278 S 435.gromacs 8 209 274 * 8 201 284 * 436.cactusADM 8 378 253 S 8 378 253 S 436.cactusADM 8 385 248 * 8 385 248 * 436.cactusADM 8 387 247 S 8 387 247 S 437.leslie3d 8 796 94.5 S 4 368 102 * 437.leslie3d 8 797 94.3 S 4 368 102 S 437.leslie3d 8 797 94.4 * 4 367 102 S 444.namd 8 364 176 S 8 349 184 S 444.namd 8 359 178 S 8 359 179 S 444.namd 8 362 177 * 8 351 183 * 447.dealII 8 271 337 S 8 271 337 S 447.dealII 8 274 334 S 8 274 334 S 447.dealII 8 273 335 * 8 273 335 * 450.soplex 8 652 102 S 4 279 120 S 450.soplex 8 650 103 S 4 278 120 S 450.soplex 8 651 103 * 4 278 120 * 453.povray 8 137 312 * 8 123 346 * 453.povray 8 137 312 S 8 123 347 S 453.povray 8 137 311 S 8 123 345 S 454.calculix 8 190 347 S 8 190 347 S 454.calculix 8 192 343 * 8 192 343 * 454.calculix 8 192 343 S 8 192 343 S 459.GemsFDTD 8 1078 78.7 S 8 1078 78.7 S 459.GemsFDTD 8 1074 79.0 * 8 1074 79.0 * 459.GemsFDTD 8 1072 79.2 S 8 1072 79.2 S 465.tonto 8 374 211 S 8 350 225 S 465.tonto 8 377 209 * 8 350 225 * 465.tonto 8 386 204 S 8 347 227 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 * 8 526 170 S 481.wrf 8 530 169 S 8 526 170 * 481.wrf 8 532 168 S 8 526 170 S 482.sphinx3 8 836 186 * 8 838 186 * 482.sphinx3 8 834 187 S 8 841 185 S 482.sphinx3 8 837 186 S 8 837 186 S ============================================================================== 410.bwaves 8 791 137 * 8 791 137 * 416.gamess 8 720 217 * 8 693 226 * 433.milc 8 516 142 * 8 516 142 * 434.zeusmp 8 308 236 * 8 308 236 * 435.gromacs 8 209 274 * 8 201 284 * 436.cactusADM 8 385 248 * 8 385 248 * 437.leslie3d 8 797 94.4 * 4 368 102 * 444.namd 8 362 177 * 8 351 183 * 447.dealII 8 273 335 * 8 273 335 * 450.soplex 8 651 103 * 4 278 120 * 453.povray 8 137 312 * 8 123 346 * 454.calculix 8 192 343 * 8 192 343 * 459.GemsFDTD 8 1074 79.0 * 8 1074 79.0 * 465.tonto 8 377 209 * 8 350 225 * 470.lbm 8 591 186 * 8 591 186 * 481.wrf 8 531 168 * 8 526 170 * 482.sphinx3 8 836 186 * 8 838 186 * SPECfp(R)_rate_base2006 187 SPECfp_rate2006 193 HARDWARE -------- CPU Name: Intel Core i7-6700 CPU Characteristics: Intel Turbo Boost Technology up to 4.00 GHz CPU MHz: 3400 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 Sat Oct 17 08:18:19 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) i7-6700 CPU @ 3.40GHz 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 17 00:23 SPEC is set to: /usr/cpu2006 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 xfs 183G 24G 159G 13% / 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 19:14:22 2015 by CPU2006 ASCII formatter v6932. Originally published on 17 November 2015.