SPEC(R) CFP2006 Summary IBM Corporation IBM System x3455 (AMD Opteron 2356) Tue Jul 29 04:00:26 2008 CPU2006 License: 11 Test date: Jul-2008 Test sponsor: IBM Corporation Hardware availability: Jul-2008 Tested by: Advanced Micro Devices Software availability: May-2008 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 273 49.8 * 13590 248 54.7 S 410.bwaves 13590 294 46.3 S 13590 249 54.6 * 410.bwaves 13590 273 49.8 S 13590 259 52.5 S 416.gamess 19580 1426 13.7 S 19580 1426 13.7 S 416.gamess 19580 1424 13.7 S 19580 1424 13.7 S 416.gamess 19580 1425 13.7 * 19580 1425 13.7 * 433.milc 9180 565 16.2 S 9180 550 16.7 S 433.milc 9180 563 16.3 * 9180 550 16.7 * 433.milc 9180 563 16.3 S 9180 549 16.7 S 434.zeusmp 9100 700 13.0 * 9100 700 13.0 * 434.zeusmp 9100 701 13.0 S 9100 701 13.0 S 434.zeusmp 9100 699 13.0 S 9100 699 13.0 S 435.gromacs 7140 621 11.5 S 7140 508 14.1 * 435.gromacs 7140 621 11.5 * 7140 507 14.1 S 435.gromacs 7140 621 11.5 S 7140 510 14.0 S 436.cactusADM 11950 133 89.8 * 11950 133 89.8 * 436.cactusADM 11950 131 91.0 S 11950 131 91.0 S 436.cactusADM 11950 134 89.1 S 11950 134 89.1 S 437.leslie3d 9400 918 10.2 * 9400 649 14.5 * 437.leslie3d 9400 918 10.2 S 9400 636 14.8 S 437.leslie3d 9400 698 13.5 S 9400 654 14.4 S 444.namd 8020 867 9.26 S 8020 780 10.3 S 444.namd 8020 865 9.27 * 8020 781 10.3 * 444.namd 8020 864 9.29 S 8020 781 10.3 S 447.dealII 11440 740 15.5 S 11440 649 17.6 S 447.dealII 11440 722 15.8 * 11440 650 17.6 S 447.dealII 11440 717 16.0 S 11440 649 17.6 * 450.soplex 8340 793 10.5 * 8340 793 10.5 * 450.soplex 8340 794 10.5 S 8340 794 10.5 S 450.soplex 8340 793 10.5 S 8340 793 10.5 S 453.povray 5320 393 13.6 S 5320 402 13.2 * 453.povray 5320 384 13.8 * 5320 520 10.2 S 453.povray 5320 382 13.9 S 5320 378 14.1 S 454.calculix 8250 573 14.4 S 8250 523 15.8 S 454.calculix 8250 573 14.4 * 8250 523 15.8 * 454.calculix 8250 575 14.3 S 8250 524 15.7 S 459.GemsFDTD 10610 386 27.5 S 10610 386 27.5 S 459.GemsFDTD 10610 400 26.5 S 10610 400 26.5 S 459.GemsFDTD 10610 394 26.9 * 10610 394 26.9 * 465.tonto 9840 750 13.1 S 9840 687 14.3 S 465.tonto 9840 749 13.1 * 9840 688 14.3 S 465.tonto 9840 748 13.1 S 9840 688 14.3 * 470.lbm 13740 765 18.0 S 13740 763 18.0 S 470.lbm 13740 764 18.0 * 13740 764 18.0 * 470.lbm 13740 764 18.0 S 13740 766 17.9 S 481.wrf 11170 582 19.2 * 11170 537 20.8 S 481.wrf 11170 582 19.2 S 11170 546 20.5 S 481.wrf 11170 581 19.2 S 11170 537 20.8 * 482.sphinx3 19490 1115 17.5 S 19490 1035 18.8 * 482.sphinx3 19490 1122 17.4 S 19490 1032 18.9 S 482.sphinx3 19490 1117 17.4 * 19490 1043 18.7 S ============================================================================== 410.bwaves 13590 273 49.8 * 13590 249 54.6 * 416.gamess 19580 1425 13.7 * 19580 1425 13.7 * 433.milc 9180 563 16.3 * 9180 550 16.7 * 434.zeusmp 9100 700 13.0 * 9100 700 13.0 * 435.gromacs 7140 621 11.5 * 7140 508 14.1 * 436.cactusADM 11950 133 89.8 * 11950 133 89.8 * 437.leslie3d 9400 918 10.2 * 9400 649 14.5 * 444.namd 8020 865 9.27 * 8020 781 10.3 * 447.dealII 11440 722 15.8 * 11440 649 17.6 * 450.soplex 8340 793 10.5 * 8340 793 10.5 * 453.povray 5320 384 13.8 * 5320 402 13.2 * 454.calculix 8250 573 14.4 * 8250 523 15.8 * 459.GemsFDTD 10610 394 26.9 * 10610 394 26.9 * 465.tonto 9840 749 13.1 * 9840 688 14.3 * 470.lbm 13740 764 18.0 * 13740 764 18.0 * 481.wrf 11170 582 19.2 * 11170 537 20.8 * 482.sphinx3 19490 1117 17.4 * 19490 1035 18.8 * SPECfp(R)_base2006 17.2 SPECfp2006 18.4 HARDWARE -------- CPU Name: AMD Opteron 2356 CPU Characteristics: CPU MHz: 2300 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip CPU(s) orderable: 1,2 chips Primary Cache: 64 KB I + 64 KB D on chip per core Secondary Cache: 512 KB I+D on chip per core L3 Cache: 2 MB I+D on chip per chip Other Cache: None Memory: 32 GB (8 x 4 GB, DDR2-667 CL5 Reg Dual Rank) Disk Subsystem: 1 x 160 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: SuSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-smp Compiler: PGI Server Complete Version 7.2 Auto Parallel: Yes File System: ReiserFS System State: Run level 3 (Full multiuser with network) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: binutils 2.18.50 Submit Notes ------------ The config file option 'submit' was used. Operating System Notes ---------------------- 'numactl' was used to bind copies to the cores. Environment stack size set to 'unlimited'. 'ulimit -l 2097152' was used to set environment locked pages in memory quantity. NCPUS set to number of cores. PGI_HUGE_PAGES set to 896. Set vm/nr_hugepages=7168 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages powersave -f was used to set the CPU frequency to its maximum. Base Compiler Invocation ------------------------ C benchmarks: pgcc C++ benchmarks: pgcpp Fortran benchmarks: pgf95 Benchmarks using both Fortran and C: pgcc pgf95 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 -Mnomain 436.cactusADM: -DSPEC_CPU_LP64 -Mnomain 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 -Mnomain 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: -fastsse -Msmartalloc=huge:896 -Mconcur -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi C++ benchmarks: -fastsse -Msmartalloc=huge:896 -Mfprelaxed -Mconcur --zc_eh -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Fortran benchmarks: -fastsse -Mfprelaxed -Msmartalloc=huge:896 -Mconcur -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Benchmarks using both Fortran and C: -fastsse -Msmartalloc=huge:896 -Mconcur -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Base Other Flags ---------------- C benchmarks: -Mipa=jobs:8 C++ benchmarks: -Mipa=jobs:8 Fortran benchmarks: -Mipa=jobs:8 Benchmarks using both Fortran and C: -Mipa=jobs:8 Peak Compiler Invocation ------------------------ C benchmarks: pgcc C++ benchmarks: pgcpp Fortran benchmarks: pgf95 Benchmarks using both Fortran and C: pgcc pgf95 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 -Mnomain 436.cactusADM: -DSPEC_CPU_LP64 -Mnomain 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 450.soplex: -DSPEC_CPU_LP64 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 -Mnomain 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 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -fastsse -Msmartalloc=huge:896 -Msafeptr -Mconcur -Mfprelaxed -Mipa=inline -Mipa=arg -Mipa=const -Mipa=ptr -Mipa=shape -tp barcelona-64 -Bstatic_pgi 470.lbm: -fastsse -Msmartalloc=huge:896 -Mprefetch=t0 -Mloop32 -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi 482.sphinx3: -Mpfi(pass 1) -Mpfo(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Mfprelaxed -Msmartalloc -tp barcelona-64 -Bstatic_pgi C++ benchmarks: 444.namd: -Mpfi(pass 1) -Mpfo(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Munroll=n:4 -Munroll=m:8 -Msmartalloc=huge:896 -Mnodepchk -Mfprelaxed --zc_eh -tp barcelona-64 -Bstatic_pgi 447.dealII: -fastsse -alias=ansi -Msmartalloc=huge:896 -Mprefetch=t0 -Mnovect -Mfprelaxed --zc_eh -Mipa=fast -Mipa=inline -tp barcelona-32 -Bstatic_pgi 450.soplex: basepeak = yes 453.povray: -Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inlinenopfo:3(pass 2) -Mipa=staticfunc(pass 2) -fastsse -Msmartalloc=huge:896 -Mprefetch=t0 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi Fortran benchmarks: 410.bwaves: -fastsse -Msmartalloc -Mprefetch=distance:12 -Mprefetch=nta -Mconcur -Mloop32 -Mpre -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi 416.gamess: basepeak = yes 434.zeusmp: basepeak = yes 437.leslie3d: -Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mconcur=noaltcode(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Mvect=fuse -Msmartalloc=huge:896 -Mprefetch=distance:8 -Mprefetch=t0 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi 459.GemsFDTD: basepeak = yes 465.tonto: -fastsse -O4 -Mvect=noaltcode -Msmartalloc=huge:896 -Mprefetch=distance:8 -Mprefetch=t0 -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Benchmarks using both Fortran and C: 435.gromacs: -fastsse -Msmartalloc=huge:896 -Mfprelaxed -Mconcur -Mfpapprox=rsqrt -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi 436.cactusADM: basepeak = yes 454.calculix: -Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Msmartalloc=huge:896 -Mloop32 -Mprefetch=t0 -Mpre -Mfprelaxed -tp barcelona-64 -Bstatic_pgi 481.wrf: -fastsse -Mvect=noaltcode -Msmartalloc -Mprefetch=distance:8 -Mconcur=noaltcode -Mfprelaxed -tp barcelona-64 -Bstatic_pgi Peak Other Flags ---------------- C benchmarks: -Mipa=jobs:8(pass 2) C++ benchmarks: -Mipa=jobs:8(pass 2) Fortran benchmarks: -Mipa=jobs:8 Benchmarks using both Fortran and C (except as noted below): -Mipa=jobs:8(pass 2) 481.wrf: No flags used The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/pgi72_flags.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/pgi72_flags.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 Tue Jul 22 19:22:54 2014 by CPU2006 ASCII formatter v6932. Originally published on 19 August 2008.