SPEC(R) CFP2006 Summary IBM Corporation IBM BladeCenter LS21 (AMD Opteron 2220) Tue Jan 16 20:32:07 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 750 18.1 S 13590 707 19.2 S 410.bwaves 13590 750 18.1 S 13590 703 19.3 S 410.bwaves 13590 750 18.1 * 13590 706 19.2 * 416.gamess 19580 1410 13.9 S 19580 1227 16.0 * 416.gamess 19580 1410 13.9 * 19580 1227 16.0 S 416.gamess 19580 1411 13.9 S 19580 1227 16.0 S 433.milc 9180 815 11.3 S 9180 789 11.6 * 433.milc 9180 803 11.4 * 9180 795 11.6 S 433.milc 9180 798 11.5 S 9180 787 11.7 S 434.zeusmp 9100 803 11.3 * 9100 791 11.5 S 434.zeusmp 9100 803 11.3 S 9100 791 11.5 * 434.zeusmp 9100 804 11.3 S 9100 792 11.5 S 435.gromacs 7140 583 12.2 * 7140 515 13.9 S 435.gromacs 7140 582 12.3 S 7140 513 13.9 * 435.gromacs 7140 584 12.2 S 7140 513 13.9 S 436.cactusADM 11950 957 12.5 S 11950 934 12.8 * 436.cactusADM 11950 950 12.6 S 11950 934 12.8 S 436.cactusADM 11950 953 12.5 * 11950 933 12.8 S 437.leslie3d 9400 809 11.6 S 9400 809 11.6 S 437.leslie3d 9400 811 11.6 S 9400 811 11.6 S 437.leslie3d 9400 810 11.6 * 9400 810 11.6 * 444.namd 8020 656 12.2 * 8020 643 12.5 S 444.namd 8020 656 12.2 S 8020 643 12.5 S 444.namd 8020 656 12.2 S 8020 643 12.5 * 447.dealII 11440 599 19.1 S 11440 506 22.6 S 447.dealII 11440 599 19.1 S 11440 507 22.5 S 447.dealII 11440 599 19.1 * 11440 507 22.6 * 450.soplex 8340 871 9.57 S 8340 764 10.9 S 450.soplex 8340 866 9.63 * 8340 765 10.9 * 450.soplex 8340 864 9.66 S 8340 768 10.9 S 453.povray 5320 343 15.5 S 5320 295 18.0 S 453.povray 5320 343 15.5 S 5320 295 18.0 S 453.povray 5320 343 15.5 * 5320 295 18.0 * 454.calculix 8250 1111 7.43 S 8250 1061 7.78 S 454.calculix 8250 1112 7.42 S 8250 1062 7.77 * 454.calculix 8250 1111 7.43 * 8250 1063 7.76 S 459.GemsFDTD 10610 959 11.1 S 10610 907 11.7 S 459.GemsFDTD 10610 955 11.1 * 10610 906 11.7 * 459.GemsFDTD 10610 955 11.1 S 10610 905 11.7 S 465.tonto 9840 703 14.0 S 9840 685 14.4 S 465.tonto 9840 708 13.9 S 9840 689 14.3 S 465.tonto 9840 708 13.9 * 9840 688 14.3 * 470.lbm 13740 982 14.0 S 13740 1007 13.7 S 470.lbm 13740 1020 13.5 S 13740 986 13.9 S 470.lbm 13740 998 13.8 * 13740 990 13.9 * 481.wrf 11170 743 15.0 S 11170 743 15.0 S 481.wrf 11170 744 15.0 * 11170 744 15.0 * 481.wrf 11170 745 15.0 S 11170 745 15.0 S 482.sphinx3 19490 1379 14.1 S 19490 1327 14.7 * 482.sphinx3 19490 1357 14.4 S 19490 1339 14.6 S 482.sphinx3 19490 1367 14.3 * 19490 1326 14.7 S ============================================================================== 410.bwaves 13590 750 18.1 * 13590 706 19.2 * 416.gamess 19580 1410 13.9 * 19580 1227 16.0 * 433.milc 9180 803 11.4 * 9180 789 11.6 * 434.zeusmp 9100 803 11.3 * 9100 791 11.5 * 435.gromacs 7140 583 12.2 * 7140 513 13.9 * 436.cactusADM 11950 953 12.5 * 11950 934 12.8 * 437.leslie3d 9400 810 11.6 * 9400 810 11.6 * 444.namd 8020 656 12.2 * 8020 643 12.5 * 447.dealII 11440 599 19.1 * 11440 507 22.6 * 450.soplex 8340 866 9.63 * 8340 765 10.9 * 453.povray 5320 343 15.5 * 5320 295 18.0 * 454.calculix 8250 1111 7.43 * 8250 1062 7.77 * 459.GemsFDTD 10610 955 11.1 * 10610 906 11.7 * 465.tonto 9840 708 13.9 * 9840 688 14.3 * 470.lbm 13740 998 13.8 * 13740 990 13.9 * 481.wrf 11170 744 15.0 * 11170 744 15.0 * 482.sphinx3 19490 1367 14.3 * 19490 1327 14.7 * SPECfp(R)_base2006 12.8 SPECfp2006 13.6 HARDWARE -------- CPU Name: AMD Opteron 2220 CPU Characteristics: CPU MHz: 2800 FPU: Integrated CPU(s) enabled: 4 cores, 2 chips, 2 cores/chip CPU(s) orderable: 1, 2 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: 16 GB (8 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 10:42:24 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 March 2007.