SPEC(R) CFP2006 Summary IBM Corporation IBM BladeCenter LS41 (AMD Opteron 8220) Tue Jul 10 02:10:42 2007 CPU2006 License: 11 Test date: Jul-2007 Test sponsor: IBM Corporation Hardware availability: Feb-2007 Tested by: IBM Corporation Software availability: Mar-2007 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 799 17.0 S 13590 758 17.9 * 410.bwaves 13590 800 17.0 * 13590 762 17.8 S 410.bwaves 13590 800 17.0 S 13590 756 18.0 S 416.gamess 19580 1385 14.1 S 19580 1223 16.0 S 416.gamess 19580 1384 14.1 * 19580 1221 16.0 * 416.gamess 19580 1382 14.2 S 19580 1219 16.1 S 433.milc 9180 914 10.0 * 9180 878 10.5 S 433.milc 9180 914 10.0 S 9180 879 10.4 S 433.milc 9180 911 10.1 S 9180 879 10.4 * 434.zeusmp 9100 827 11.0 * 9100 813 11.2 S 434.zeusmp 9100 827 11.0 S 9100 810 11.2 S 434.zeusmp 9100 828 11.0 S 9100 812 11.2 * 435.gromacs 7140 580 12.3 S 7140 512 13.9 S 435.gromacs 7140 580 12.3 * 7140 512 13.9 * 435.gromacs 7140 581 12.3 S 7140 513 13.9 S 436.cactusADM 11950 952 12.6 S 11950 898 13.3 S 436.cactusADM 11950 954 12.5 * 11950 916 13.0 S 436.cactusADM 11950 976 12.2 S 11950 903 13.2 * 437.leslie3d 9400 806 11.7 S 9400 806 11.7 S 437.leslie3d 9400 810 11.6 S 9400 810 11.6 S 437.leslie3d 9400 806 11.7 * 9400 806 11.7 * 444.namd 8020 658 12.2 * 8020 620 12.9 * 444.namd 8020 658 12.2 S 8020 619 13.0 S 444.namd 8020 658 12.2 S 8020 621 12.9 S 447.dealII 11440 663 17.3 S 11440 558 20.5 * 447.dealII 11440 663 17.3 S 11440 558 20.5 S 447.dealII 11440 663 17.3 * 11440 557 20.5 S 450.soplex 8340 978 8.53 S 8340 859 9.71 S 450.soplex 8340 973 8.57 S 8340 859 9.71 * 450.soplex 8340 975 8.55 * 8340 858 9.72 S 453.povray 5320 324 16.4 S 5320 296 18.0 S 453.povray 5320 325 16.4 * 5320 296 18.0 * 453.povray 5320 325 16.4 S 5320 297 17.9 S 454.calculix 8250 1119 7.37 * 8250 1034 7.98 S 454.calculix 8250 1120 7.37 S 8250 1034 7.98 * 454.calculix 8250 1117 7.39 S 8250 1034 7.98 S 459.GemsFDTD 10610 943 11.3 S 10610 951 11.2 S 459.GemsFDTD 10610 943 11.3 S 10610 950 11.2 * 459.GemsFDTD 10610 943 11.3 * 10610 950 11.2 S 465.tonto 9840 660 14.9 S 9840 660 14.9 S 465.tonto 9840 662 14.9 S 9840 662 14.9 S 465.tonto 9840 660 14.9 * 9840 660 14.9 * 470.lbm 13740 990 13.9 S 13740 990 13.9 S 470.lbm 13740 1008 13.6 * 13740 1008 13.6 * 470.lbm 13740 1025 13.4 S 13740 1025 13.4 S 481.wrf 11170 747 15.0 S 11170 747 15.0 S 481.wrf 11170 746 15.0 S 11170 746 15.0 S 481.wrf 11170 746 15.0 * 11170 746 15.0 * 482.sphinx3 19490 1466 13.3 * 19490 1466 13.3 * 482.sphinx3 19490 1472 13.2 S 19490 1472 13.2 S 482.sphinx3 19490 1464 13.3 S 19490 1464 13.3 S ============================================================================== 410.bwaves 13590 800 17.0 * 13590 758 17.9 * 416.gamess 19580 1384 14.1 * 19580 1221 16.0 * 433.milc 9180 914 10.0 * 9180 879 10.4 * 434.zeusmp 9100 827 11.0 * 9100 812 11.2 * 435.gromacs 7140 580 12.3 * 7140 512 13.9 * 436.cactusADM 11950 954 12.5 * 11950 903 13.2 * 437.leslie3d 9400 806 11.7 * 9400 806 11.7 * 444.namd 8020 658 12.2 * 8020 620 12.9 * 447.dealII 11440 663 17.3 * 11440 558 20.5 * 450.soplex 8340 975 8.55 * 8340 859 9.71 * 453.povray 5320 325 16.4 * 5320 296 18.0 * 454.calculix 8250 1119 7.37 * 8250 1034 7.98 * 459.GemsFDTD 10610 943 11.3 * 10610 950 11.2 * 465.tonto 9840 660 14.9 * 9840 660 14.9 * 470.lbm 13740 1008 13.6 * 13740 1008 13.6 * 481.wrf 11170 746 15.0 * 11170 746 15.0 * 482.sphinx3 19490 1466 13.3 * 19490 1466 13.3 * SPECfp(R)_base2006 12.5 SPECfp2006 13.3 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, 3, 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 36 GB SAS, 10000 RPM Other Hardware: None SOFTWARE -------- Operating System: SLES 10 (x86_64), 2.6.16.21-0.8-smp Compiler: QLogic PathScale Compiler Suite, Release 3.0 Auto Parallel: No File System: ext3 System State: Multi-user, run level 3 Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: MicroQuill SmartHeap 8.1 General Notes ------------- taskset utility used to bind CPU(s) to processes DSPEC_CPU_TABLE_WORKAROUND was used for portability when compiling 447.dealII due to compilation being performed on SLES 9 SP3 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: -Ofast C++ benchmarks: -Ofast Fortran benchmarks: -Ofast -OPT:malloc_alg=1 Benchmarks using both Fortran and C: -Ofast -OPT:malloc_alg=1 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: 433.milc: -Ofast -CG:cflow=off -LNO:prefetch=1 -OPT:malloc_alg=1 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes C++ benchmarks: 444.namd: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -fno-exceptions 447.dealII: -Ofast -INLINE:aggressive=on -LNO:opt=0 -OPT:alias=disjoint -m32 -fno-exceptions 450.soplex: -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 -LNO:prefetch=1 -fno-exceptions 453.povray: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -fno-fast-math Fortran benchmarks: 410.bwaves: -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: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O2 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256 434.zeusmp: -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: -Ofast -LNO:fission=2 -LNO:prefetch=0 465.tonto: basepeak = yes Benchmarks using both Fortran and C: 435.gromacs: -O3 -OPT:rsqrt=2 -OPT:ro=3 436.cactusADM: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -LNO:prefetch=3 -LNO:prefetch_ahead=5 -LNO:ou_prod_max=10 -LNO:full_unroll=5 -ipa 454.calculix: -Ofast -LNO:simd=0 -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.20090714.13.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/CPU2006_flags.20090714.13.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 2006-2016 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.0. Report generated on Tue Sep 13 11:23:51 2016 by CPU2006 ASCII formatter v6932. Originally published on 8 August 2007.