SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 M3 (AMD Opteron 6274) Fri Feb 3 22:38:48 2012 CPU2006 License: 11 Test date: Feb-2012 Test sponsor: IBM Corporation Hardware availability: Dec-2011 Tested by: IBM Corporation Software availability: Jul-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 64 1497 581 S 64 1476 589 S 410.bwaves 64 1495 582 S 64 1477 589 S 410.bwaves 64 1495 582 * 64 1476 589 * 416.gamess 64 2090 600 * 64 2001 626 S 416.gamess 64 2091 599 S 64 2000 627 S 416.gamess 64 2090 600 S 64 2001 626 * 433.milc 64 1243 473 * 64 1055 557 S 433.milc 64 1243 473 S 64 1056 557 S 433.milc 64 1242 473 S 64 1056 557 * 434.zeusmp 64 804 725 S 64 779 748 * 434.zeusmp 64 795 733 * 64 780 747 S 434.zeusmp 64 791 736 S 64 775 752 S 435.gromacs 64 641 713 S 64 632 723 S 435.gromacs 64 636 719 S 64 626 730 * 435.gromacs 64 638 716 * 64 626 730 S 436.cactusADM 64 898 851 S 64 810 945 S 436.cactusADM 64 898 852 S 64 811 944 * 436.cactusADM 64 898 852 * 64 811 943 S 437.leslie3d 64 1513 398 S 64 1170 514 S 437.leslie3d 64 1512 398 S 64 1170 514 * 437.leslie3d 64 1512 398 * 64 1171 514 S 444.namd 64 856 600 S 64 826 621 * 444.namd 64 848 605 S 64 827 621 S 444.namd 64 849 604 * 64 826 622 S 447.dealII 64 572 1280 * 64 558 1310 S 447.dealII 64 572 1280 S 64 543 1350 S 447.dealII 64 569 1290 S 64 551 1330 * 450.soplex 64 1269 421 S 64 1374 389 S 450.soplex 64 1211 441 * 64 1046 510 * 450.soplex 64 1207 442 S 64 1039 514 S 453.povray 64 446 764 S 64 397 859 S 453.povray 64 445 765 * 64 401 849 S 453.povray 64 445 765 S 64 397 858 * 454.calculix 64 525 1010 * 64 508 1040 * 454.calculix 64 524 1010 S 64 508 1040 S 454.calculix 64 526 1000 S 64 509 1040 S 459.GemsFDTD 64 1860 365 * 64 1714 396 S 459.GemsFDTD 64 1872 363 S 64 1717 395 S 459.GemsFDTD 64 1859 365 S 64 1715 396 * 465.tonto 64 911 691 S 64 834 755 S 465.tonto 64 916 687 S 64 835 754 * 465.tonto 64 912 691 * 64 839 751 S 470.lbm 64 1113 790 S 64 1115 789 * 470.lbm 64 1115 789 S 64 1115 789 S 470.lbm 64 1114 789 * 64 1115 789 S 481.wrf 64 1029 695 * 64 1025 697 S 481.wrf 64 1032 693 S 64 1032 693 * 481.wrf 64 1028 695 S 64 1038 688 S 482.sphinx3 64 1995 625 S 64 1774 703 S 482.sphinx3 64 1992 626 S 64 1772 704 * 482.sphinx3 64 1995 625 * 64 1771 704 S ============================================================================== 410.bwaves 64 1495 582 * 64 1476 589 * 416.gamess 64 2090 600 * 64 2001 626 * 433.milc 64 1243 473 * 64 1056 557 * 434.zeusmp 64 795 733 * 64 779 748 * 435.gromacs 64 638 716 * 64 626 730 * 436.cactusADM 64 898 852 * 64 811 944 * 437.leslie3d 64 1512 398 * 64 1170 514 * 444.namd 64 849 604 * 64 826 621 * 447.dealII 64 572 1280 * 64 551 1330 * 450.soplex 64 1211 441 * 64 1046 510 * 453.povray 64 445 765 * 64 397 858 * 454.calculix 64 525 1010 * 64 508 1040 * 459.GemsFDTD 64 1860 365 * 64 1715 396 * 465.tonto 64 912 691 * 64 835 754 * 470.lbm 64 1114 789 * 64 1115 789 * 481.wrf 64 1029 695 * 64 1032 693 * 482.sphinx3 64 1995 625 * 64 1772 704 * SPECfp(R)_rate_base2006 650 SPECfp_rate2006 700 HARDWARE -------- CPU Name: AMD Opteron 6274 CPU Characteristics: AMD Turbo CORE technology up to 3.10 GHz CPU MHz: 2200 FPU: Integrated CPU(s) enabled: 64 cores, 4 chips, 16 cores/chip CPU(s) orderable: 2,4 chips Primary Cache: 512 KB I on chip per chip, 64 KB I shared / 2 cores; 16 KB D on chip per core Secondary Cache: 16 MB I+D on chip per chip, 2 MB shared / 2 cores L3 Cache: 16 MB I+D on chip per chip, 8 MB shared / 8 cores Other Cache: None Memory: 256 GB (32 x 8 GB 2Rx4 PC3-10600R-9, ECC) Disk Subsystem: 1 x 600 GB SATA, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.1, Kernel 2.6.32-131.0.15.el6.x86_64 Compiler: C/C++/Fortran: Version 4.2.5.2 of x86 Open64 Compiler Suite (from AMD) Auto Parallel: No File System: ext3 System State: Run level 3 (Full multiuser with network) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The config file option 'submit' was used. 'numactl' was used to bind copies to the cores. See the configuration file for details. Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set environment stack size 'ulimit -l 2097152' was used to set environment locked pages in memory limit Set transparent_hugepage=never as a boot paramenter in /boot/grub/menu.lst Set kernel/randomize_va_space=0 in /etc/sysctl.conf Set vm/nr_hugepages=57344 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages Platform Notes -------------- BIOS settings: Operating Mode set to Performance Mode General Notes ------------- Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "896" LD_LIBRARY_PATH = "/root/speccpu-rate-rev1104B1/amd1104-rate-libs-revB/32:/root/speccpu-rate-rev1104B1/amd1104-rate-libs-revB/64" The x86 Open64 Compiler Suite is only available from (and supported by) AMD at http://developer.amd.com/cpu/open64 Binaries were compiled on a system with 2x AMD Opteron 6282SE chips + 64GB Memory using RHEL 6.1 Base Compiler Invocation ------------------------ C benchmarks: opencc C++ benchmarks: openCC Fortran benchmarks: openf95 Benchmarks using both Fortran and C: opencc openf95 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 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_LINUX -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LP64 -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -march=bdver1 -Ofast -OPT:malloc_alg=1 -HP:bd=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso C++ benchmarks: -march=bdver1 -Ofast -static -CG:load_exe=0 -OPT:malloc_alg=1 -INLINE:aggressive=on -HP:bd=2m:heap=2m -D__OPEN64_FAST_SET Fortran benchmarks: -march=bdver1 -Ofast -LNO:blocking=off -OPT:rsqrt=2 -OPT:unroll_size=256 -HP:bd=2m:heap=2m -mso Benchmarks using both Fortran and C: -march=bdver1 -Ofast -OPT:malloc_alg=1 -HP:bd=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso -LNO:blocking=off -OPT:rsqrt=2 -OPT:unroll_size=256 Peak Compiler Invocation ------------------------ C benchmarks: opencc C++ benchmarks: openCC Fortran benchmarks: openf95 Benchmarks using both Fortran and C: opencc openf95 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 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_LINUX -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LP64 -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -march=bdver1 -Ofast -CG:movnti=1 -CG:locs_best=on -HP:bdt=2m:heap=2m -IPA:plimit=7000 -IPA:callee_limit=1200 -OPT:struct_array_copy=2 -OPT:alias=field_sensitive -mso 470.lbm: -march=bdver1 -Ofast -CG:cmp_peep=on -OPT:unroll_times_max=8 -OPT:unroll_size=256 -OPT:unroll_level=2 -OPT:keep_ext=on -HP:bdt=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso 482.sphinx3: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -OPT:malloc_alg=2 -CG:cmp_peep=on -CG:local_sched_alg=2 -INLINE:aggressive=on -LNO:prefetch=2 -LNO:prefetch_ahead=4 -mso C++ benchmarks: 444.namd: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:ignore_feedback=off -CG:local_sched_alg=2 -CG:load_exe=0 -OPT:unroll_size=256 -fno-exceptions -HP:bdt=2m:heap=2m 447.dealII: -march=bdver1 -Ofast -D__OPEN64_FAST_SET -static -INLINE:aggressive=on -LNO:opt=0 -LNO:simd=0 -fno-emit-exceptions -m32 -OPT:unroll_times_max=8 -OPT:unroll_size=256 -OPT:unroll_level=2 -HP:bdt=2m:heap=2m -GRA:unspill=on -CG:cmp_peep=on -CG:movext_icmp=off -TENV:frame_pointer=off 450.soplex: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -INLINE:aggressive=on -OPT:RO=1 -OPT:IEEE_arith=3 -OPT:IEEE_NaN_Inf=off -OPT:fold_unsigned_relops=on -fno-exceptions -m32 -HP:bdt=2m:heap=2m -WOPT:sib=on 453.povray: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -CG:pre_local_sched=off -INLINE:aggressive=on -HP:bd=2m:heap=2m -OPT:transform=2 -OPT:alias=disjoint -WOPT:aggcm=0 Fortran benchmarks: 410.bwaves: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -OPT:Ofast -OPT:treeheight=on -LNO:blocking=off -LNO:ignore_feedback=off -LNO:fu=4 -LNO:loop_model_simd=on -LNO:simd_rm_unity_remainder=on -WOPT:aggstr=0 -HP:bdt=2m:heap=2m -CG:cmp_peep=on 416.gamess: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -LNO:fu=6 -LNO:blocking=0 -LNO:simd=0 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256 -OPT:unroll_times_max=2 -CG:local_sched_alg=1 -HP:bdt=2m:heap=2m -WOPT:sib=on 434.zeusmp: -march=bdver1 -Ofast -LNO:blocking=off -LNO:interchange=off -HP:bdt=2m:heap=2m 437.leslie3d: -march=bdver1 -Ofast -CG:pre_minreg_level=2 -LNO:simd=0 -LNO:fusion=2 -HP:bdt=2m:heap=2m -mso 459.GemsFDTD: -march=bdver1 -Ofast -OPT:unroll_size=0 -LNO:fission=2 -CG:load_exe=0 -CG:local_sched_alg=2 -HP 465.tonto: -march=bdver1 -Ofast -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -IPA:plimit=525 -HP:bdt=2m:heap=2m Benchmarks using both Fortran and C: 435.gromacs: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -OPT:rsqrt=2 -HP:bdt=2m:heap=2m 436.cactusADM: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:blocking=off -LNO:prefetch=2 -HP -CG:locs_shallow_depth=1 -CG:load_exe=0 -WOPT:sib=on 454.calculix: -march=bdver1 -Ofast -OPT:unroll_size=256 -GRA:optimize_boundary=on -HP:bdt=2m:heap=2m 481.wrf: -march=bdver1 -Ofast -LNO:blocking=off -LANG:copyinout=off -IPA:callee_limit=5000 -GRA:prioritize_by_density=on -CG:load_exe=1 -HP -WOPT:sib=on The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/x86-open64-425-flags-rate-revB.html http://www.spec.org/cpu2006/flags/amd-platform-rate-revB.20120103.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/x86-open64-425-flags-rate-revB.xml http://www.spec.org/cpu2006/flags/amd-platform-rate-revB.20120103.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 v1.2. Report generated on Mon Sep 22 18:39:52 2014 by CPU2006 ASCII formatter v6932. Originally published on 27 March 2012.