SPEC(R) CFP2006 Summary Supermicro Supermicro C7Z170-M motherboard (C7Z170-M, Intel Core i7-6700K) Mon Oct 26 19:57:04 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 Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 94.6 144 S 13590 94.6 144 S 410.bwaves 13590 94.7 143 * 13590 94.7 143 * 410.bwaves 13590 95.0 143 S 13590 95.0 143 S 416.gamess 19580 360 54.4 S 19580 344 57.0 S 416.gamess 19580 360 54.3 * 19580 344 56.9 S 416.gamess 19580 360 54.3 S 19580 344 57.0 * 433.milc 9180 83.4 110 S 9180 82.7 111 S 433.milc 9180 83.2 110 S 9180 83.3 110 * 433.milc 9180 83.3 110 * 9180 83.4 110 S 434.zeusmp 9100 42.0 217 S 9100 42.0 217 S 434.zeusmp 9100 42.0 217 S 9100 42.0 217 S 434.zeusmp 9100 42.0 217 * 9100 42.0 217 * 435.gromacs 7140 106 67.3 S 7140 106 67.3 S 435.gromacs 7140 106 67.2 S 7140 106 67.2 S 435.gromacs 7140 106 67.2 * 7140 106 67.2 * 436.cactusADM 11950 32.4 368 * 11950 32.4 368 * 436.cactusADM 11950 32.9 363 S 11950 32.9 363 S 436.cactusADM 11950 32.4 369 S 11950 32.4 369 S 437.leslie3d 9400 87.4 108 S 9400 87.4 108 S 437.leslie3d 9400 87.5 107 * 9400 87.5 107 * 437.leslie3d 9400 87.5 107 S 9400 87.5 107 S 444.namd 8020 210 38.1 S 8020 207 38.8 * 444.namd 8020 211 38.0 S 8020 207 38.8 S 444.namd 8020 211 38.1 * 8020 207 38.7 S 447.dealII 11440 150 76.4 S 11440 150 76.4 S 447.dealII 11440 150 76.5 S 11440 150 76.5 S 447.dealII 11440 150 76.4 * 11440 150 76.4 * 450.soplex 8340 148 56.5 S 8340 148 56.5 S 450.soplex 8340 145 57.6 S 8340 145 57.6 S 450.soplex 8340 146 57.3 * 8340 146 57.3 * 453.povray 5320 72.1 73.8 * 5320 64.2 82.9 S 453.povray 5320 71.9 74.0 S 5320 64.5 82.4 S 453.povray 5320 72.1 73.8 S 5320 64.5 82.5 * 454.calculix 8250 105 78.5 S 8250 102 81.2 * 454.calculix 8250 105 78.7 * 8250 102 81.3 S 454.calculix 8250 105 78.7 S 8250 102 80.8 S 459.GemsFDTD 10610 128 82.9 S 10610 125 84.7 S 459.GemsFDTD 10610 128 83.1 * 10610 125 84.7 * 459.GemsFDTD 10610 127 83.2 S 10610 125 84.7 S 465.tonto 9840 140 70.4 S 9840 131 74.9 S 465.tonto 9840 140 70.3 * 9840 131 74.9 * 465.tonto 9840 140 70.2 S 9840 132 74.8 S 470.lbm 13740 75.5 182 S 13740 75.5 182 S 470.lbm 13740 75.6 182 S 13740 75.6 182 S 470.lbm 13740 75.5 182 * 13740 75.5 182 * 481.wrf 11170 83.3 134 S 11170 83.3 134 S 481.wrf 11170 83.0 135 S 11170 83.0 135 S 481.wrf 11170 83.3 134 * 11170 83.3 134 * 482.sphinx3 19490 176 111 S 19490 175 111 S 482.sphinx3 19490 178 109 S 19490 176 110 * 482.sphinx3 19490 178 110 * 19490 177 110 S ============================================================================== 410.bwaves 13590 94.7 143 * 13590 94.7 143 * 416.gamess 19580 360 54.3 * 19580 344 57.0 * 433.milc 9180 83.3 110 * 9180 83.3 110 * 434.zeusmp 9100 42.0 217 * 9100 42.0 217 * 435.gromacs 7140 106 67.2 * 7140 106 67.2 * 436.cactusADM 11950 32.4 368 * 11950 32.4 368 * 437.leslie3d 9400 87.5 107 * 9400 87.5 107 * 444.namd 8020 211 38.1 * 8020 207 38.8 * 447.dealII 11440 150 76.4 * 11440 150 76.4 * 450.soplex 8340 146 57.3 * 8340 146 57.3 * 453.povray 5320 72.1 73.8 * 5320 64.5 82.5 * 454.calculix 8250 105 78.7 * 8250 102 81.2 * 459.GemsFDTD 10610 128 83.1 * 10610 125 84.7 * 465.tonto 9840 140 70.3 * 9840 131 74.9 * 470.lbm 13740 75.5 182 * 13740 75.5 182 * 481.wrf 11170 83.3 134 * 11170 83.3 134 * 482.sphinx3 19490 178 110 * 19490 176 110 * SPECfp(R)_base2006 98.3 SPECfp2006 100 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: Yes File System: xfs 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 -------------- 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 Tue Oct 27 07:57:06 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 36G 147G 20% / 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: KMP_AFFINITY = "granularity=fine,compact,1,0" LD_LIBRARY_PATH = "/usr/cpu2006/libs/32:/usr/cpu2006/libs/64:/usr/cpu2006/sh" OMP_NUM_THREADS = "4" 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 -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias Fortran benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -opt-prefetch Benchmarks using both Fortran and C: -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -opt-prefetch -ansi-alias 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: -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 -ansi-alias 470.lbm: basepeak = yes 482.sphinx3: -xCORE-AVX2 -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel 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: basepeak = yes 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: basepeak = yes 459.GemsFDTD: -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 -opt-prefetch -parallel 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) -inline-calloc -opt-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 -ansi-alias 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-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 19:14:19 2015 by CPU2006 ASCII formatter v6932. Originally published on 17 November 2015.