SPEC(R) CFP2006 Summary Intel Corporation Intel DX58SO2 Motherboard (Intel Core i7-975 Extreme Edition) Sat Jul 2 03:40:15 2011 CPU2006 License: 13 Test date: Jul-2011 Test sponsor: Intel Corporation Hardware availability: Mar-2011 Tested by: Intel Corporation Software availability: Apr-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 151 89.9 S 13590 151 89.9 S 410.bwaves 13590 152 89.6 * 13590 152 89.6 * 410.bwaves 13590 152 89.3 S 13590 152 89.3 S 416.gamess 19580 726 27.0 S 19580 662 29.6 S 416.gamess 19580 725 27.0 S 19580 662 29.6 S 416.gamess 19580 725 27.0 * 19580 662 29.6 * 433.milc 9180 181 50.8 * 9180 181 50.8 * 433.milc 9180 180 50.9 S 9180 180 50.9 S 433.milc 9180 181 50.8 S 9180 181 50.8 S 434.zeusmp 9100 136 66.9 S 9100 136 66.9 S 434.zeusmp 9100 136 66.7 S 9100 136 66.7 S 434.zeusmp 9100 136 66.9 * 9100 136 66.9 * 435.gromacs 7140 302 23.6 S 7140 302 23.6 S 435.gromacs 7140 302 23.6 * 7140 302 23.6 * 435.gromacs 7140 302 23.6 S 7140 302 23.6 S 436.cactusADM 11950 172 69.6 S 11950 166 72.2 S 436.cactusADM 11950 171 70.0 * 11950 166 72.1 S 436.cactusADM 11950 171 70.0 S 11950 166 72.2 * 437.leslie3d 9400 148 63.3 * 9400 148 63.3 * 437.leslie3d 9400 149 63.2 S 9400 149 63.2 S 437.leslie3d 9400 148 63.5 S 9400 148 63.5 S 444.namd 8020 382 21.0 S 8020 376 21.4 S 444.namd 8020 382 21.0 * 8020 376 21.4 S 444.namd 8020 382 21.0 S 8020 376 21.4 * 447.dealII 11440 304 37.7 S 11440 304 37.7 S 447.dealII 11440 304 37.7 * 11440 304 37.7 * 447.dealII 11440 304 37.7 S 11440 304 37.7 S 450.soplex 8340 256 32.5 S 8340 256 32.5 S 450.soplex 8340 258 32.4 S 8340 258 32.4 S 450.soplex 8340 258 32.4 * 8340 258 32.4 * 453.povray 5320 166 32.0 * 5320 130 41.1 S 453.povray 5320 166 32.0 S 5320 130 41.0 S 453.povray 5320 165 32.2 S 5320 130 41.1 * 454.calculix 8250 240 34.4 S 8250 240 34.4 S 454.calculix 8250 240 34.4 * 8250 240 34.4 * 454.calculix 8250 240 34.4 S 8250 240 34.4 S 459.GemsFDTD 10610 212 50.1 S 10610 208 51.1 * 459.GemsFDTD 10610 212 50.1 * 10610 208 51.1 S 459.GemsFDTD 10610 212 50.0 S 10610 208 51.1 S 465.tonto 9840 335 29.4 S 9840 316 31.1 S 465.tonto 9840 336 29.3 S 9840 316 31.1 S 465.tonto 9840 335 29.3 * 9840 316 31.1 * 470.lbm 13740 111 123 S 13740 111 123 S 470.lbm 13740 111 124 * 13740 111 124 * 470.lbm 13740 111 124 S 13740 111 124 S 481.wrf 11170 190 58.6 S 11170 190 58.6 S 481.wrf 11170 190 58.6 * 11170 190 58.6 * 481.wrf 11170 191 58.6 S 11170 191 58.6 S 482.sphinx3 19490 356 54.7 S 19490 356 54.7 S 482.sphinx3 19490 353 55.3 S 19490 353 55.3 S 482.sphinx3 19490 353 55.2 * 19490 353 55.2 * ============================================================================== 410.bwaves 13590 152 89.6 * 13590 152 89.6 * 416.gamess 19580 725 27.0 * 19580 662 29.6 * 433.milc 9180 181 50.8 * 9180 181 50.8 * 434.zeusmp 9100 136 66.9 * 9100 136 66.9 * 435.gromacs 7140 302 23.6 * 7140 302 23.6 * 436.cactusADM 11950 171 70.0 * 11950 166 72.2 * 437.leslie3d 9400 148 63.3 * 9400 148 63.3 * 444.namd 8020 382 21.0 * 8020 376 21.4 * 447.dealII 11440 304 37.7 * 11440 304 37.7 * 450.soplex 8340 258 32.4 * 8340 258 32.4 * 453.povray 5320 166 32.0 * 5320 130 41.1 * 454.calculix 8250 240 34.4 * 8250 240 34.4 * 459.GemsFDTD 10610 212 50.1 * 10610 208 51.1 * 465.tonto 9840 335 29.3 * 9840 316 31.1 * 470.lbm 13740 111 124 * 13740 111 124 * 481.wrf 11170 190 58.6 * 11170 190 58.6 * 482.sphinx3 19490 353 55.2 * 19490 353 55.2 * SPECfp(R)_base2006 45.3 SPECfp2006 46.6 HARDWARE -------- CPU Name: Intel Core i7-975 Extreme Edition CPU Characteristics: Intel Turbo Boost Technology up to 3.60 GHz CPU MHz: 3333 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: 12 GB (3 x 4 GB 2Rx8 PC3-8600U-9) Disk Subsystem: Seagate 1 TB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Windows 7 Ultimate (64-bit) Compiler: Intel C++ Compiler XE for Intel64 Version 12.0.3.163 Build 20110217 Intel Visual Fortran Compiler XE for Intel64 Version 12.0.3.163 Build 20110217 Microsoft Visual Studio 2008 Professional SP1 (for libraries) Auto Parallel: Yes File System: NTFS System State: Default Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: SmartHeap Library Version 9.01 from http://www.microquill.com/ General Notes ------------- Tested systems can be used with Shin-G ATX case, PC Power and Cooling 1200W power supply OMP_NUM_THREADS set to number of processors cores KMP_AFFINITY set to granularity=fine,scatter System was configured with an ATI HD5770 discrete graphics card Base Compiler Invocation ------------------------ C benchmarks: icl -Qvc9 -Qstd=c99 C++ benchmarks: icl -Qvc9 Fortran benchmarks: ifort Benchmarks using both Fortran and C: icl -Qvc9 -Qstd=c99 ifort Base Portability Flags ---------------------- 410.bwaves: -DSPEC_CPU_P64 -names:lowercase 416.gamess: -DSPEC_CPU_P64 433.milc: -DSPEC_CPU_P64 434.zeusmp: -DSPEC_CPU_P64 435.gromacs: -DSPEC_CPU_P64 436.cactusADM: -DSPEC_CPU_P64 -names:lowercase /assume:underscore 437.leslie3d: -DSPEC_CPU_P64 444.namd: -DSPEC_CPU_P64 /TP 447.dealII: -DSPEC_CPU_P64 -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG 450.soplex: -DSPEC_CPU_P64 453.povray: -DSPEC_CPU_P64 -DSPEC_CPU_WINDOWS_ICL 454.calculix: -DSPEC_CPU_P64 -DSPEC_CPU_NOZMODIFIER -names:lowercase 459.GemsFDTD: -DSPEC_CPU_P64 465.tonto: -DSPEC_CPU_P64 470.lbm: -DSPEC_CPU_P64 481.wrf: -DSPEC_CPU_P64 -DSPEC_CPU_WINDOWS_ICL 482.sphinx3: -DSPEC_CPU_P64 Base Optimization Flags ----------------------- C benchmarks: -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch -Qauto-ilp32 /F1000000000 C++ benchmarks: -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch -Qcxx-features -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE Fortran benchmarks: -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch /F1000000000 Benchmarks using both Fortran and C: -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qansi-alias -Qopt-prefetch -Qauto-ilp32 /F1000000000 Peak Compiler Invocation ------------------------ C benchmarks: icl -Qvc9 -Qstd=c99 C++ benchmarks: icl -Qvc9 Fortran benchmarks: ifort Benchmarks using both Fortran and C: icl -Qvc9 -Qstd=c99 ifort Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 433.milc: basepeak = yes 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes C++ benchmarks: 444.namd: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Oa -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE 447.dealII: basepeak = yes 450.soplex: basepeak = yes 453.povray: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll4 -Qansi-alias -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE Fortran benchmarks: 410.bwaves: basepeak = yes 416.gamess: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll2 -Ob0 -Qansi-alias -Qscalar-rep- /F1000000000 434.zeusmp: basepeak = yes 437.leslie3d: basepeak = yes 459.GemsFDTD: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll2 -Qopt-prefetch -Qparallel /F1000000000 465.tonto: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll4 -Qauto -Qinline-calloc /F1000000000 Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qparallel -Qunroll2 -Qauto-ilp32 /F1000000000 454.calculix: basepeak = yes 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-winx64-revB.20110808.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Intel-ic12-winx64-revB.20110808.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 v1.1. Report generated on Thu Jul 24 00:02:01 2014 by CPU2006 ASCII formatter v6932. Originally published on 2 August 2011.