SPEC(R) CFP2006 Summary Intel Corporation Intel DP55KG motherboard (Intel Core i7-870) Wed Jan 20 21:19:03 2010 CPU2006 License: 13 Test date: Jan-2010 Test sponsor: Intel Corporation Hardware availability: Jun-2009 Tested by: Intel Corporation Software availability: Oct-2009 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 193 70.6 S 13590 193 70.6 S 410.bwaves 13590 192 70.7 S 13590 192 70.7 S 410.bwaves 13590 192 70.6 * 13590 192 70.6 * 416.gamess 19580 780 25.1 * 19580 704 27.8 * 416.gamess 19580 780 25.1 S 19580 704 27.8 S 416.gamess 19580 780 25.1 S 19580 704 27.8 S 433.milc 9180 306 30.0 S 9180 306 30.0 S 433.milc 9180 304 30.2 S 9180 304 30.2 S 433.milc 9180 304 30.2 * 9180 304 30.2 * 434.zeusmp 9100 246 37.0 S 9100 246 37.0 S 434.zeusmp 9100 245 37.1 S 9100 245 37.1 S 434.zeusmp 9100 245 37.1 * 9100 245 37.1 * 435.gromacs 7140 286 25.0 S 7140 283 25.3 * 435.gromacs 7140 286 25.0 S 7140 283 25.3 S 435.gromacs 7140 286 25.0 * 7140 282 25.3 S 436.cactusADM 11950 203 59.0 S 11950 194 61.6 * 436.cactusADM 11950 202 59.1 S 11950 195 61.4 S 436.cactusADM 11950 202 59.0 * 11950 194 61.7 S 437.leslie3d 9400 311 30.3 S 9400 311 30.3 S 437.leslie3d 9400 311 30.3 S 9400 311 30.3 S 437.leslie3d 9400 311 30.3 * 9400 311 30.3 * 444.namd 8020 378 21.2 S 8020 377 21.3 S 444.namd 8020 377 21.3 * 8020 377 21.3 * 444.namd 8020 377 21.3 S 8020 377 21.3 S 447.dealII 11440 390 29.3 S 11440 332 34.5 * 447.dealII 11440 390 29.3 * 11440 332 34.5 S 447.dealII 11440 390 29.3 S 11440 332 34.5 S 450.soplex 8340 290 28.8 S 8340 278 30.1 S 450.soplex 8340 290 28.7 * 8340 277 30.1 * 450.soplex 8340 290 28.7 S 8340 277 30.1 S 453.povray 5320 186 28.7 * 5320 136 39.1 S 453.povray 5320 185 28.8 S 5320 136 39.0 * 453.povray 5320 186 28.6 S 5320 136 39.0 S 454.calculix 8250 266 31.0 S 8250 259 31.8 S 454.calculix 8250 266 31.0 S 8250 259 31.8 S 454.calculix 8250 266 31.0 * 8250 259 31.8 * 459.GemsFDTD 10610 308 34.5 * 10610 297 35.7 * 459.GemsFDTD 10610 308 34.4 S 10610 297 35.7 S 459.GemsFDTD 10610 308 34.5 S 10610 297 35.7 S 465.tonto 9840 411 23.9 S 9840 319 30.8 * 465.tonto 9840 411 23.9 S 9840 319 30.8 S 465.tonto 9840 411 23.9 * 9840 319 30.8 S 470.lbm 13740 301 45.7 * 13740 304 45.3 S 470.lbm 13740 301 45.6 S 13740 304 45.3 S 470.lbm 13740 301 45.7 S 13740 304 45.3 * 481.wrf 11170 269 41.6 S 11170 238 47.0 S 481.wrf 11170 268 41.6 S 11170 238 47.0 * 481.wrf 11170 268 41.6 * 11170 238 46.9 S 482.sphinx3 19490 407 47.9 S 19490 400 48.7 * 482.sphinx3 19490 407 47.9 * 19490 400 48.8 S 482.sphinx3 19490 407 47.9 S 19490 400 48.7 S ============================================================================== 410.bwaves 13590 192 70.6 * 13590 192 70.6 * 416.gamess 19580 780 25.1 * 19580 704 27.8 * 433.milc 9180 304 30.2 * 9180 304 30.2 * 434.zeusmp 9100 245 37.1 * 9100 245 37.1 * 435.gromacs 7140 286 25.0 * 7140 283 25.3 * 436.cactusADM 11950 202 59.0 * 11950 194 61.6 * 437.leslie3d 9400 311 30.3 * 9400 311 30.3 * 444.namd 8020 377 21.3 * 8020 377 21.3 * 447.dealII 11440 390 29.3 * 11440 332 34.5 * 450.soplex 8340 290 28.7 * 8340 277 30.1 * 453.povray 5320 186 28.7 * 5320 136 39.0 * 454.calculix 8250 266 31.0 * 8250 259 31.8 * 459.GemsFDTD 10610 308 34.5 * 10610 297 35.7 * 465.tonto 9840 411 23.9 * 9840 319 30.8 * 470.lbm 13740 301 45.7 * 13740 304 45.3 * 481.wrf 11170 268 41.6 * 11170 238 47.0 * 482.sphinx3 19490 407 47.9 * 19490 400 48.7 * SPECfp(R)_base2006 34.0 SPECfp2006 36.3 HARDWARE -------- CPU Name: Intel Core i7-870 CPU Characteristics: Intel Turbo Boost Technology up to 3.60 GHz CPU MHz: 2933 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: 4 GB (2x2GB Micron MT16JTF25664AZ-1G4 DDR3-1333 CL9) Disk Subsystem: Intel X25-M 80GB SSD Other Hardware: None SOFTWARE -------- Operating System: Windows Vista Ultimate w/ SP1 (64-bit) Compiler: Intel C++ Compiler Professional 11.1 for Intel 64 Build 20090903 Package ID: w_cproc_p_11.1.045 Intel Visual Fortran Compiler Professional 11.1 for Intel 64 Build 20090903 Package ID: w_cproc_p_11.1.045, w_cprof_p_11.1.045 Microsoft Visual Studio 2008 Professional SP1 (for libraries) Auto Parallel: Yes File System: NTFS System State: Default Base Pointers: 64-bit Peak Pointers: 64-bit Other Software: None SmartHeap Library Version 8.1 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 5970 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 /Qlowercase 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 -Qlowercase /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 -Qlowercase 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 -Qopt-prefetch -Qauto-ilp32 /F1000000000 C++ benchmarks: -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qopt-prefetch -Qcxx-features -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE Fortran benchmarks: -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -Qopt-prefetch /F1000000000 Benchmarks using both Fortran and C: -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qparallel -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: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qansi-alias -Qparallel -Qauto-ilp32 /F1000000000 482.sphinx3: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll2 -Qauto-ilp32 /F1000000000 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: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll2 -Qopt-prefetch -Qansi-alias -Qscalar-rep- -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE 450.soplex: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE 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: -QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qauto-ilp32 /F1000000000 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: -QxSSE4.2 -Qipo -O3 -Qprec-div- -Qauto-ilp32 /F1000000000 481.wrf: Same as 454.calculix The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic11.0-winx64-revA.20100302.01.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Intel-ic11.0-winx64-revA.20100302.01.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 Wed Jul 23 06:47:35 2014 by CPU2006 ASCII formatter v6932. Originally published on 2 March 2010.