SPEC(R) CFP2006 Summary Supermicro Supermicro C7Q67 motherboard (Intel Core i7-2700K, 3.50 GHz) Tue May 29 05:53:31 2012 CPU2006 License: 001176 Test date: May-2012 Test sponsor: Supermicro Hardware availability: Oct-2011 Tested by: Supermicro Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 163 83.5 * 13590 163 83.6 S 410.bwaves 13590 163 83.2 S 13590 163 83.5 * 410.bwaves 13590 163 83.5 S 13590 163 83.3 S 416.gamess 19580 535 36.6 S 19580 478 41.0 S 416.gamess 19580 533 36.7 S 19580 476 41.1 * 416.gamess 19580 534 36.7 * 19580 476 41.1 S 433.milc 9180 155 59.3 S 9180 152 60.5 S 433.milc 9180 155 59.4 * 9180 154 59.7 S 433.milc 9180 155 59.4 S 9180 153 59.8 * 434.zeusmp 9100 91.0 99.9 S 9100 91.0 99.9 S 434.zeusmp 9100 91.1 99.9 S 9100 91.1 99.9 S 434.zeusmp 9100 91.1 99.9 * 9100 91.1 99.9 * 435.gromacs 7140 178 40.1 * 7140 178 40.1 * 435.gromacs 7140 178 40.2 S 7140 178 40.2 S 435.gromacs 7140 179 39.8 S 7140 179 39.8 S 436.cactusADM 11950 64.8 184 S 11950 64.8 184 S 436.cactusADM 11950 65.0 184 * 11950 65.0 184 * 436.cactusADM 11950 65.6 182 S 11950 65.6 182 S 437.leslie3d 9400 159 59.0 * 9400 159 59.0 * 437.leslie3d 9400 160 58.9 S 9400 160 58.9 S 437.leslie3d 9400 159 59.2 S 9400 159 59.2 S 444.namd 8020 301 26.6 S 8020 296 27.1 S 444.namd 8020 301 26.6 * 8020 297 27.0 S 444.namd 8020 301 26.6 S 8020 296 27.1 * 447.dealII 11440 199 57.5 S 11440 199 57.5 S 447.dealII 11440 199 57.6 S 11440 199 57.6 S 447.dealII 11440 199 57.5 * 11440 199 57.5 * 450.soplex 8340 206 40.4 S 8340 206 40.4 S 450.soplex 8340 206 40.4 * 8340 206 40.4 * 450.soplex 8340 207 40.3 S 8340 207 40.3 S 453.povray 5320 107 49.6 S 5320 90.8 58.6 * 453.povray 5320 108 49.3 S 5320 90.8 58.6 S 453.povray 5320 108 49.3 * 5320 90.5 58.8 S 454.calculix 8250 176 46.9 S 8250 170 48.6 S 454.calculix 8250 176 46.9 * 8250 170 48.5 * 454.calculix 8250 176 46.9 S 8250 171 48.3 S 459.GemsFDTD 10610 214 49.7 S 10610 210 50.6 * 459.GemsFDTD 10610 214 49.7 * 10610 210 50.6 S 459.GemsFDTD 10610 213 49.7 S 10610 210 50.6 S 465.tonto 9840 229 43.1 S 9840 199 49.4 S 465.tonto 9840 228 43.1 * 9840 199 49.4 * 465.tonto 9840 225 43.7 S 9840 199 49.5 S 470.lbm 13740 138 99.6 S 13740 138 99.6 S 470.lbm 13740 138 99.6 * 13740 138 99.6 * 470.lbm 13740 138 99.5 S 13740 138 99.5 S 481.wrf 11170 143 77.9 S 11170 143 77.9 S 481.wrf 11170 143 78.0 S 11170 143 78.0 S 481.wrf 11170 143 77.9 * 11170 143 77.9 * 482.sphinx3 19490 260 74.9 S 19490 260 74.9 S 482.sphinx3 19490 259 75.1 S 19490 262 74.5 * 482.sphinx3 19490 260 75.0 * 19490 262 74.3 S ============================================================================== 410.bwaves 13590 163 83.5 * 13590 163 83.5 * 416.gamess 19580 534 36.7 * 19580 476 41.1 * 433.milc 9180 155 59.4 * 9180 153 59.8 * 434.zeusmp 9100 91.1 99.9 * 9100 91.1 99.9 * 435.gromacs 7140 178 40.1 * 7140 178 40.1 * 436.cactusADM 11950 65.0 184 * 11950 65.0 184 * 437.leslie3d 9400 159 59.0 * 9400 159 59.0 * 444.namd 8020 301 26.6 * 8020 296 27.1 * 447.dealII 11440 199 57.5 * 11440 199 57.5 * 450.soplex 8340 206 40.4 * 8340 206 40.4 * 453.povray 5320 108 49.3 * 5320 90.8 58.6 * 454.calculix 8250 176 46.9 * 8250 170 48.5 * 459.GemsFDTD 10610 214 49.7 * 10610 210 50.6 * 465.tonto 9840 228 43.1 * 9840 199 49.4 * 470.lbm 13740 138 99.6 * 13740 138 99.6 * 481.wrf 11170 143 77.9 * 11170 143 77.9 * 482.sphinx3 19490 260 75.0 * 19490 262 74.5 * SPECfp(R)_base2006 59.4 SPECfp2006 61.1 HARDWARE -------- CPU Name: Intel Core i7-2700K CPU Characteristics: Intel Turbo Boost Technology up to 3.90 GHz CPU MHz: 3500 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 2Rx8 PC3-12800E-11, ECC) Disk Subsystem: 1 x 600 GB SATA II, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server Release 6.2, Kernel 2.6.32-220.el6.x86_64 Compiler: C/C++: Version 12.1.0.225 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.0.225 of Intel Fortran Studio XE for Linux Auto Parallel: Yes File System: ext4 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" Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Platform Notes -------------- As tested, the system used a Supermicro CSE-731i-300B chassis. The chassis is configured with a PWS-303-PQ power supply, 1 SNK-P0046A4 heatsink, as well as 1 FAN-0108L4 rear cooling fan and 1 FAN-0113L4 front intake fan. General Notes ------------- Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/home/cpu2006/libs/32:/home/cpu2006/libs/64" OMP_NUM_THREADS = "4" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 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: -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -static -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: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias 470.lbm: basepeak = yes 482.sphinx3: -xAVX -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel C++ benchmarks: 444.namd: -xAVX(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: -xAVX(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: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -parallel -static 416.gamess: -xAVX(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- -static 434.zeusmp: basepeak = yes 437.leslie3d: basepeak = yes 459.GemsFDTD: -xAVX(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: -xAVX(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: -xAVX -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias 481.wrf: basepeak = yes The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.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 2006-2014 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.2. Report generated on Thu Jul 24 08:30:32 2014 by CPU2006 ASCII formatter v6932. Originally published on 19 June 2012.