SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 (AMD Opteron 8350) Wed Jun 18 11:26:51 2008 CPU2006 License: 11 Test date: Jun-2008 Test sponsor: IBM Corporation Hardware availability: Jul-2008 Tested by: Advanced Micro Devices Software availability: Jun-2008 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 910 14.9 * 13590 889 15.3 S 410.bwaves 13590 912 14.9 S 13590 886 15.3 S 410.bwaves 13590 907 15.0 S 13590 886 15.3 * 416.gamess 19580 1903 10.3 S 19580 1485 13.2 * 416.gamess 19580 1900 10.3 * 19580 1482 13.2 S 416.gamess 19580 1890 10.4 S 19580 1490 13.1 S 433.milc 9180 739 12.4 S 9180 720 12.7 S 433.milc 9180 740 12.4 S 9180 722 12.7 S 433.milc 9180 740 12.4 * 9180 721 12.7 * 434.zeusmp 9100 856 10.6 * 9100 856 10.6 * 434.zeusmp 9100 856 10.6 S 9100 856 10.6 S 434.zeusmp 9100 859 10.6 S 9100 859 10.6 S 435.gromacs 7140 797 8.96 S 7140 667 10.7 S 435.gromacs 7140 798 8.95 * 7140 666 10.7 S 435.gromacs 7140 798 8.95 S 7140 667 10.7 * 436.cactusADM 11950 1145 10.4 * 11950 904 13.2 S 436.cactusADM 11950 1144 10.4 S 11950 909 13.1 S 436.cactusADM 11950 1148 10.4 S 11950 906 13.2 * 437.leslie3d 9400 908 10.3 S 9400 862 10.9 S 437.leslie3d 9400 904 10.4 S 9400 864 10.9 S 437.leslie3d 9400 907 10.4 * 9400 864 10.9 * 444.namd 8020 1000 8.02 S 8020 888 9.03 * 444.namd 8020 998 8.04 S 8020 886 9.05 S 444.namd 8020 998 8.03 * 8020 888 9.03 S 447.dealII 11440 850 13.5 S 11440 673 17.0 S 447.dealII 11440 855 13.4 S 11440 673 17.0 * 447.dealII 11440 854 13.4 * 11440 674 17.0 S 450.soplex 8340 1050 7.94 S 8340 1081 7.72 S 450.soplex 8340 1052 7.93 S 8340 1085 7.69 S 450.soplex 8340 1051 7.93 * 8340 1084 7.69 * 453.povray 5320 430 12.4 * 5320 363 14.6 S 453.povray 5320 431 12.4 S 5320 361 14.7 S 453.povray 5320 424 12.5 S 5320 362 14.7 * 454.calculix 8250 692 11.9 S 8250 598 13.8 S 454.calculix 8250 686 12.0 S 8250 599 13.8 * 454.calculix 8250 688 12.0 * 8250 601 13.7 S 459.GemsFDTD 10610 1029 10.3 S 10610 926 11.5 S 459.GemsFDTD 10610 1029 10.3 * 10610 926 11.5 * 459.GemsFDTD 10610 1024 10.4 S 10610 928 11.4 S 465.tonto 9840 899 10.9 * 9840 700 14.1 S 465.tonto 9840 898 11.0 S 9840 700 14.1 * 465.tonto 9840 904 10.9 S 9840 698 14.1 S 470.lbm 13740 953 14.4 S 13740 902 15.2 * 470.lbm 13740 952 14.4 S 13740 904 15.2 S 470.lbm 13740 952 14.4 * 13740 902 15.2 S 481.wrf 11170 894 12.5 S 11170 847 13.2 S 481.wrf 11170 890 12.6 S 11170 854 13.1 S 481.wrf 11170 890 12.6 * 11170 854 13.1 * 482.sphinx3 19490 1446 13.5 S 19490 1250 15.6 S 482.sphinx3 19490 1443 13.5 * 19490 1256 15.5 S 482.sphinx3 19490 1439 13.5 S 19490 1252 15.6 * ============================================================================== 410.bwaves 13590 910 14.9 * 13590 886 15.3 * 416.gamess 19580 1900 10.3 * 19580 1485 13.2 * 433.milc 9180 740 12.4 * 9180 721 12.7 * 434.zeusmp 9100 856 10.6 * 9100 856 10.6 * 435.gromacs 7140 798 8.95 * 7140 667 10.7 * 436.cactusADM 11950 1145 10.4 * 11950 906 13.2 * 437.leslie3d 9400 907 10.4 * 9400 864 10.9 * 444.namd 8020 998 8.03 * 8020 888 9.03 * 447.dealII 11440 854 13.4 * 11440 673 17.0 * 450.soplex 8340 1051 7.93 * 8340 1084 7.69 * 453.povray 5320 430 12.4 * 5320 362 14.7 * 454.calculix 8250 688 12.0 * 8250 599 13.8 * 459.GemsFDTD 10610 1029 10.3 * 10610 926 11.5 * 465.tonto 9840 899 10.9 * 9840 700 14.1 * 470.lbm 13740 952 14.4 * 13740 902 15.2 * 481.wrf 11170 890 12.6 * 11170 854 13.1 * 482.sphinx3 19490 1443 13.5 * 19490 1252 15.6 * SPECfp(R)_base2006 11.2 SPECfp2006 12.6 HARDWARE -------- CPU Name: AMD Opteron 8350 CPU Characteristics: CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 16 cores, 4 chips, 4 cores/chip CPU(s) orderable: 1,2,3,4 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 (16 x 2 GB, DDR2-667 CL5 Reg Dual Rank) Disk Subsystem: 1 x 73.4 GB SAS, 15000 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 PathScale Compiler Suite Version 3.2 Auto Parallel: No File System: ReiserFS System State: Run level 3 (Full multiuser with network) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- 'numactl' was used to bind copies to the cores 'ulimit -s unlimited' was used to set environment stack size 'ulimit -l 2097152' was used to set environment locked pages in memory limit Environment variable PGI_HUGE_PAGES set to 896 Set vm/nr_hugepages=3584 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:150 -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi C++ benchmarks: -fastsse -Msmartalloc=huge:150 -Mfprelaxed --zc_eh -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Fortran benchmarks: -fastsse -Mfprelaxed -Msmartalloc=huge:150 -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Benchmarks using both Fortran and C: -fastsse -Msmartalloc=huge:150 -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Base Other Flags ---------------- C benchmarks: -Mipa=jobs:4 C++ benchmarks: -Mipa=jobs:4 Fortran benchmarks: -Mipa=jobs:4 Benchmarks using both Fortran and C: -Mipa=jobs:4 Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): pgcc 470.lbm: pathcc C++ benchmarks (except as noted below): pathCC 444.namd: pgcpp Fortran benchmarks (except as noted below): pgf95 416.gamess: pathf95 459.GemsFDTD: pathf95 465.tonto: pathf95 Benchmarks using both Fortran and C (except as noted below): pgcc pgf95 436.cactusADM: 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 -Mnomain 436.cactusADM: -DSPEC_CPU_LP64 -fno-second-underscore 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -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:150 -Msafeptr -Mfprelaxed -Mipa=inline -Mipa=arg -Mipa=const -Mipa=ptr -Mipa=shape -tp barcelona-64 -Bstatic_pgi 470.lbm: -march=barcelona -Ofast -CG:sse_cse_regs=0 -CG:locs_shallow_depth=1 -m3dnow 482.sphinx3: -Mpfi=indirect(pass 1) -Mpfo=indirect(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:150 -Mnodepchk -Mfprelaxed --zc_eh -tp barcelona-64 -Bstatic_pgi 447.dealII: -march=barcelona -Ofast -static -INLINE:aggressive=on -fno-exceptions -m32 450.soplex: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -TENV:frame_pointer=off -LNO:prefetch=1 -OPT:malloc_alg=1 -CG:load_exe=0 -m32 453.povray: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast Fortran benchmarks: 410.bwaves: -Mpfi(pass 1) -Mpfo(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Msmartalloc -Mprefetch=distance:12 -Mprefetch=nta -Mpre -Mfprelaxed -tp barcelona-64 -Bstatic_pgi 416.gamess: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O2 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256 434.zeusmp: basepeak = yes 437.leslie3d: -Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Mvect=fuse -Msmartalloc=huge:150 -Mprefetch=distance:8 -Mprefetch=t0 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi 459.GemsFDTD: -march=barcelona -Ofast -LNO:fission=2 -LNO:simd=2 -LNO:prefetch_ahead=1 -CG:load_exe=0 465.tonto: -march=barcelona -Ofast -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -IPA:plimit=525 Benchmarks using both Fortran and C: 435.gromacs: -fastsse -Msmartalloc=huge:150 -Mfprelaxed -Mfpapprox=rsqrt -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi 436.cactusADM: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:blocking=off 454.calculix: -Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Msmartalloc=huge:150 -Mprefetch=t0 -Mpre -Mfprelaxed -tp barcelona-64 -Bstatic_pgi 481.wrf: -fastsse -Mvect=noaltcode -Msmartalloc -Mprefetch=distance:8 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi Peak Other Flags ---------------- C benchmarks (except as noted below): -Mipa=jobs:4(pass 2) 470.lbm: No flags used C++ benchmarks: 444.namd: -Mipa=jobs:4(pass 2) Fortran benchmarks (except as noted below): -Mipa=jobs:4(pass 2) 416.gamess: No flags used 459.GemsFDTD: No flags used 465.tonto: No flags used Benchmarks using both Fortran and C (except as noted below): -Mipa=jobs:4(pass 2) 436.cactusADM: No flags used 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/amd421GH-flags.20090713.00.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/amd421GH-flags.20090713.00.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 11:33:59 2016 by CPU2006 ASCII formatter v6932. Originally published on 22 July 2008.