SPEC(R) CFP2006 Summary IBM Corporation IBM System x3690 X5 (Intel Xeon E7-2850) Wed May 25 23:03:21 2011 CPU2006 License: 11 Test date: May-2011 Test sponsor: IBM Corporation Hardware availability: May-2011 Tested by: IBM Corporation Software availability: Apr-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 75.3 180 * 13590 75.3 180 * 410.bwaves 13590 77.3 176 S 13590 77.3 176 S 410.bwaves 13590 58.3 233 S 13590 58.3 233 S 416.gamess 19580 1283 15.3 S 19580 985 19.9 * 416.gamess 19580 1255 15.6 S 19580 987 19.8 S 416.gamess 19580 1257 15.6 * 19580 984 19.9 S 433.milc 9180 341 26.9 S 9180 341 26.9 S 433.milc 9180 342 26.9 * 9180 342 26.9 * 433.milc 9180 343 26.7 S 9180 343 26.7 S 434.zeusmp 9100 123 74.0 * 9100 123 74.0 * 434.zeusmp 9100 122 74.7 S 9100 122 74.7 S 434.zeusmp 9100 128 70.8 S 9100 128 70.8 S 435.gromacs 7140 454 15.7 * 7140 425 16.8 S 435.gromacs 7140 453 15.7 S 7140 426 16.7 S 435.gromacs 7140 455 15.7 S 7140 426 16.8 * 436.cactusADM 11950 41.1 291 * 11950 41.1 291 * 436.cactusADM 11950 40.9 292 S 11950 40.9 292 S 436.cactusADM 11950 71.3 168 S 11950 71.3 168 S 437.leslie3d 9400 78.9 119 S 9400 78.9 119 S 437.leslie3d 9400 61.8 152 * 9400 61.8 152 * 437.leslie3d 9400 56.6 166 S 9400 56.6 166 S 444.namd 8020 575 13.9 S 8020 563 14.2 * 444.namd 8020 574 14.0 S 8020 564 14.2 S 444.namd 8020 574 14.0 * 8020 563 14.2 S 447.dealII 11440 421 27.2 S 11440 421 27.2 S 447.dealII 11440 404 28.3 S 11440 404 28.3 S 447.dealII 11440 405 28.3 * 11440 405 28.3 * 450.soplex 8340 370 22.5 S 8340 370 22.5 S 450.soplex 8340 373 22.4 S 8340 373 22.4 S 450.soplex 8340 370 22.5 * 8340 370 22.5 * 453.povray 5320 316 16.8 S 5320 195 27.3 S 453.povray 5320 244 21.8 S 5320 233 22.8 S 453.povray 5320 245 21.7 * 5320 201 26.5 * 454.calculix 8250 397 20.8 * 8250 346 23.9 S 454.calculix 8250 395 20.9 S 8250 346 23.8 * 454.calculix 8250 402 20.5 S 8250 354 23.3 S 459.GemsFDTD 10610 189 56.3 S 10610 115 91.9 * 459.GemsFDTD 10610 126 84.1 S 10610 110 96.8 S 459.GemsFDTD 10610 155 68.6 * 10610 118 89.8 S 465.tonto 9840 603 16.3 * 9840 409 24.1 S 465.tonto 9840 598 16.5 S 9840 409 24.0 * 465.tonto 9840 605 16.3 S 9840 409 24.0 S 470.lbm 13740 39.2 350 S 13740 39.2 350 S 470.lbm 13740 58.4 235 * 13740 58.4 235 * 470.lbm 13740 64.2 214 S 13740 64.2 214 S 481.wrf 11170 351 31.8 S 11170 351 31.8 S 481.wrf 11170 409 27.3 S 11170 409 27.3 S 481.wrf 11170 357 31.3 * 11170 357 31.3 * 482.sphinx3 19490 555 35.1 S 19490 601 32.4 S 482.sphinx3 19490 563 34.6 S 19490 491 39.7 S 482.sphinx3 19490 556 35.1 * 19490 517 37.7 * ============================================================================== 410.bwaves 13590 75.3 180 * 13590 75.3 180 * 416.gamess 19580 1257 15.6 * 19580 985 19.9 * 433.milc 9180 342 26.9 * 9180 342 26.9 * 434.zeusmp 9100 123 74.0 * 9100 123 74.0 * 435.gromacs 7140 454 15.7 * 7140 426 16.8 * 436.cactusADM 11950 41.1 291 * 11950 41.1 291 * 437.leslie3d 9400 61.8 152 * 9400 61.8 152 * 444.namd 8020 574 14.0 * 8020 563 14.2 * 447.dealII 11440 405 28.3 * 11440 405 28.3 * 450.soplex 8340 370 22.5 * 8340 370 22.5 * 453.povray 5320 245 21.7 * 5320 201 26.5 * 454.calculix 8250 397 20.8 * 8250 346 23.8 * 459.GemsFDTD 10610 155 68.6 * 10610 115 91.9 * 465.tonto 9840 603 16.3 * 9840 409 24.0 * 470.lbm 13740 58.4 235 * 13740 58.4 235 * 481.wrf 11170 357 31.3 * 11170 357 31.3 * 482.sphinx3 19490 556 35.1 * 19490 517 37.7 * SPECfp(R)_base2006 42.3 SPECfp2006 46.0 HARDWARE -------- CPU Name: Intel Xeon E7-2850 CPU Characteristics: Intel Turbo Boost Technology up to 2.40 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 20 cores, 2 chips, 10 cores/chip, 2 threads/core CPU(s) orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 24 MB I+D on chip per chip Other Cache: None Memory: 256 GB (32 x 8 GB 4Rx8 PC3-8500R-7, ECC) Disk Subsystem: 1 x 300 GB SAS, 10000 RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default Compiler: Intel C++ and Fortran Intel 64 Compiler XE for applications running on Intel 64 Version 12.0 Update 3 Auto Parallel: Yes File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited 'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab echo 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- Load Default BIOS Settings and then change the following Turbo Boost Power Optimization set to Traditional General Notes ------------- OMP_NUM_THREADS set to number of cores Binaries compiled on RHEL 5.5 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: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -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: basepeak = yes 470.lbm: basepeak = yes 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel C++ benchmarks: 444.namd: -xSSE4.2(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: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Fortran benchmarks: 410.bwaves: basepeak = yes 416.gamess: -xSSE4.2(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: -xSSE4.2(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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 465.tonto: -xSSE4.2(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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Benchmarks using both Fortran and C: 435.gromacs: -xSSE4.2(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 436.cactusADM: basepeak = yes 454.calculix: -xSSE4.2 -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-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.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 17:41:10 2014 by CPU2006 ASCII formatter v6932. Originally published on 21 June 2011.