SPEC(R) CFP2006 Summary IBM Corporation IBM BladeCenter LS41 (AMD Opteron 8220) Tue Jan 30 23:44:34 2007 CPU2006 License: 11 Test date: Feb-2007 Test sponsor: IBM Corporation Hardware availability: Feb-2007 Tested by: IBM Corporation Software availability: Aug-2006 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 836 16.3 S 13590 796 17.1 S 410.bwaves 13590 835 16.3 S 13590 795 17.1 * 410.bwaves 13590 835 16.3 * 13590 795 17.1 S 416.gamess 19580 1409 13.9 S 19580 1227 16.0 S 416.gamess 19580 1408 13.9 S 19580 1226 16.0 S 416.gamess 19580 1408 13.9 * 19580 1226 16.0 * 433.milc 9180 965 9.52 S 9180 936 9.81 S 433.milc 9180 954 9.63 * 9180 938 9.78 S 433.milc 9180 949 9.68 S 9180 937 9.80 * 434.zeusmp 9100 842 10.8 S 9100 826 11.0 * 434.zeusmp 9100 845 10.8 S 9100 827 11.0 S 434.zeusmp 9100 844 10.8 * 9100 826 11.0 S 435.gromacs 7140 589 12.1 S 7140 515 13.9 S 435.gromacs 7140 586 12.2 * 7140 516 13.8 S 435.gromacs 7140 585 12.2 S 7140 515 13.9 * 436.cactusADM 11950 1018 11.7 S 11950 995 12.0 S 436.cactusADM 11950 1020 11.7 S 11950 994 12.0 S 436.cactusADM 11950 1020 11.7 * 11950 994 12.0 * 437.leslie3d 9400 850 11.1 S 9400 850 11.1 S 437.leslie3d 9400 852 11.0 * 9400 852 11.0 * 437.leslie3d 9400 857 11.0 S 9400 857 11.0 S 444.namd 8020 656 12.2 S 8020 643 12.5 S 444.namd 8020 656 12.2 S 8020 643 12.5 * 444.namd 8020 656 12.2 * 8020 643 12.5 S 447.dealII 11440 665 17.2 * 11440 538 21.3 S 447.dealII 11440 665 17.2 S 11440 537 21.3 S 447.dealII 11440 664 17.2 S 11440 538 21.3 * 450.soplex 8340 1008 8.27 S 8340 887 9.41 S 450.soplex 8340 1009 8.26 S 8340 888 9.39 S 450.soplex 8340 1009 8.27 * 8340 887 9.40 * 453.povray 5320 343 15.5 S 5320 295 18.0 S 453.povray 5320 343 15.5 S 5320 294 18.1 S 453.povray 5320 343 15.5 * 5320 295 18.1 * 454.calculix 8250 1120 7.37 S 8250 1073 7.69 S 454.calculix 8250 1122 7.35 S 8250 1072 7.70 S 454.calculix 8250 1121 7.36 * 8250 1073 7.69 * 459.GemsFDTD 10610 1021 10.4 S 10610 959 11.1 S 459.GemsFDTD 10610 1019 10.4 * 10610 957 11.1 S 459.GemsFDTD 10610 1018 10.4 S 10610 958 11.1 * 465.tonto 9840 722 13.6 S 9840 706 13.9 S 465.tonto 9840 732 13.4 S 9840 707 13.9 S 465.tonto 9840 727 13.5 * 9840 706 13.9 * 470.lbm 13740 1027 13.4 S 13740 1052 13.1 S 470.lbm 13740 1065 12.9 S 13740 1043 13.2 * 470.lbm 13740 1051 13.1 * 13740 1040 13.2 S 481.wrf 11170 786 14.2 S 11170 786 14.2 S 481.wrf 11170 787 14.2 * 11170 787 14.2 * 481.wrf 11170 787 14.2 S 11170 787 14.2 S 482.sphinx3 19490 1503 13.0 * 19490 1478 13.2 * 482.sphinx3 19490 1506 12.9 S 19490 1476 13.2 S 482.sphinx3 19490 1502 13.0 S 19490 1481 13.2 S ============================================================================== 410.bwaves 13590 835 16.3 * 13590 795 17.1 * 416.gamess 19580 1408 13.9 * 19580 1226 16.0 * 433.milc 9180 954 9.63 * 9180 937 9.80 * 434.zeusmp 9100 844 10.8 * 9100 826 11.0 * 435.gromacs 7140 586 12.2 * 7140 515 13.9 * 436.cactusADM 11950 1020 11.7 * 11950 994 12.0 * 437.leslie3d 9400 852 11.0 * 9400 852 11.0 * 444.namd 8020 656 12.2 * 8020 643 12.5 * 447.dealII 11440 665 17.2 * 11440 538 21.3 * 450.soplex 8340 1009 8.27 * 8340 887 9.40 * 453.povray 5320 343 15.5 * 5320 295 18.1 * 454.calculix 8250 1121 7.36 * 8250 1073 7.69 * 459.GemsFDTD 10610 1019 10.4 * 10610 958 11.1 * 465.tonto 9840 727 13.5 * 9840 706 13.9 * 470.lbm 13740 1051 13.1 * 13740 1043 13.2 * 481.wrf 11170 787 14.2 * 11170 787 14.2 * 482.sphinx3 19490 1503 13.0 * 19490 1478 13.2 * SPECfp(R)_base2006 12.1 SPECfp2006 12.9 HARDWARE -------- CPU Name: AMD Opteron 8220 CPU Characteristics: CPU MHz: 2800 FPU: Integrated CPU(s) enabled: 8 cores, 4 chips, 2 cores/chip CPU(s) orderable: 1, 2, 4 chips Primary Cache: 64 KB I + 64 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: None Other Cache: None Memory: 32 GB (16 x 2GB DDR2-5300 ECC) Disk Subsystem: 1 x 74 GB SAS, 10000 RPM Other Hardware: None SOFTWARE -------- Operating System: SLES9 SP3 for AMD64/EM64T Compiler: QLogic PathScale Compiler Suite 2.5 Auto Parallel: No File System: ext3 System State: Multi-user, run level 3 Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- taskset utility used to bind CPU(s) to processes Base Compiler Invocation ------------------------ C benchmarks: pathcc C++ benchmarks: pathCC Fortran benchmarks: pathf95 Benchmarks using both Fortran and C: pathcc pathf95 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 436.cactusADM: -DSPEC_CPU_LP64 -fno-second-underscore 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_LP64 -DSPEC_CPU_TABLE_WORKAROUND 450.soplex: -DSPEC_CPU_LP64 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -march=auto -Ofast C++ benchmarks: -march=auto -Ofast Fortran benchmarks: -march=auto -Ofast Benchmarks using both Fortran and C: -march=auto -Ofast Base Other Flags ---------------- C benchmarks: -IPA:max_jobs=2 C++ benchmarks: -IPA:max_jobs=2 Fortran benchmarks: -IPA:max_jobs=2 Benchmarks using both Fortran and C: -IPA:max_jobs=2 Peak Compiler Invocation ------------------------ C benchmarks: pathcc C++ benchmarks: pathCC Fortran benchmarks: pathf95 Benchmarks using both Fortran and C: pathcc pathf95 Peak 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 436.cactusADM: -DSPEC_CPU_LP64 -fno-second-underscore 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_TABLE_WORKAROUND 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Peak Optimization Flags ----------------------- C benchmarks: -march=auto -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast C++ benchmarks: 444.namd: -march=auto -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast 447.dealII: -march=auto -Ofast -m32 -fno-exceptions 450.soplex: -march=auto -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -m32 -O3 -OPT:IEEE_arith=3 -CG:load_exe=0 -CG:movnti=1 -LNO:minvariant=off -fno-exceptions 453.povray: -march=auto -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -fno-fast-math Fortran benchmarks: 410.bwaves: -march=auto -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -OPT:Ofast -OPT:IEEE_arith=3 -LNO:blocking=off -LNO:ignore_feedback=off 416.gamess: -march=auto -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O2 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256 434.zeusmp: -march=auto -Ofast -CG:local_fwd_sched=on -LNO:blocking=off -LNO:interchange=off -LNO:fu=10 -LNO:full_unroll_outer=on 437.leslie3d: basepeak = yes 459.GemsFDTD: -march=auto -Ofast -LNO:fission=2 -LNO:prefetch=0 465.tonto: -march=auto -Ofast -CG:local_fwd_sched=on -IPA:plimit=525 Benchmarks using both Fortran and C: 435.gromacs: -march=auto -O3 -OPT:rsqrt=2 -OPT:ro=3 436.cactusADM: -march=auto -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -LNO:prefetch_ahead=5 -LNO:ou_prod_max=10 -LNO:full_unroll=5 -ipa 454.calculix: -march=auto -Ofast -CG:prefetch=off -LNO:simd=0 -OPT:unroll_times_max=8 -WOPT:mem_opnds=on 481.wrf: basepeak = yes Peak Other Flags ---------------- C benchmarks: -IPA:max_jobs=2 C++ benchmarks: -IPA:max_jobs=2 Fortran benchmarks: -IPA:max_jobs=2 Benchmarks using both Fortran and C: -IPA:max_jobs=2 The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/CPU2006_flags.20090714.17.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/CPU2006_flags.20090714.17.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 v1.0. Report generated on Tue Jul 22 10:38:59 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 March 2007.