SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 M3 (AMD Opteron 6262 HE) Thu Feb 23 01:42:36 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 1563 557 S 64 1528 569 S 410.bwaves 64 1560 557 * 64 1532 568 S 410.bwaves 64 1556 559 S 64 1530 569 * 416.gamess 64 2857 439 * 64 2723 460 S 416.gamess 64 2858 439 S 64 2725 460 * 416.gamess 64 2856 439 S 64 2729 459 S 433.milc 64 1280 459 * 64 1093 538 S 433.milc 64 1281 459 S 64 1091 539 S 433.milc 64 1279 459 S 64 1091 539 * 434.zeusmp 64 957 608 S 64 930 626 * 434.zeusmp 64 959 607 S 64 931 625 S 434.zeusmp 64 959 608 * 64 928 627 S 435.gromacs 64 871 525 * 64 858 532 S 435.gromacs 64 870 525 S 64 857 533 S 435.gromacs 64 871 524 S 64 858 533 * 436.cactusADM 64 1058 723 S 64 996 768 * 436.cactusADM 64 1060 722 * 64 997 767 S 436.cactusADM 64 1060 722 S 64 995 769 S 437.leslie3d 64 1561 385 S 64 1289 467 * 437.leslie3d 64 1562 385 * 64 1289 467 S 437.leslie3d 64 1562 385 S 64 1290 466 S 444.namd 64 1152 445 S 64 1141 450 * 444.namd 64 1144 448 * 64 1143 449 S 444.namd 64 1144 449 S 64 1135 452 S 447.dealII 64 738 992 S 64 738 992 S 447.dealII 64 738 992 * 64 735 996 S 447.dealII 64 741 988 S 64 736 995 * 450.soplex 64 1535 348 S 64 1311 407 S 450.soplex 64 1254 426 S 64 1184 451 * 450.soplex 64 1254 426 * 64 1090 490 S 453.povray 64 609 559 S 64 541 629 S 453.povray 64 608 560 * 64 541 629 * 453.povray 64 607 561 S 64 542 629 S 454.calculix 64 716 738 * 64 694 760 S 454.calculix 64 715 738 S 64 693 762 S 454.calculix 64 716 737 S 64 693 761 * 459.GemsFDTD 64 1914 355 S 64 1769 384 S 459.GemsFDTD 64 1915 355 * 64 1765 385 * 459.GemsFDTD 64 1916 354 S 64 1763 385 S 465.tonto 64 1188 530 S 64 1091 577 S 465.tonto 64 1189 529 * 64 1091 577 * 465.tonto 64 1190 529 S 64 1090 578 S 470.lbm 64 1186 742 * 64 1181 744 S 470.lbm 64 1187 741 S 64 1183 743 S 470.lbm 64 1186 742 S 64 1183 743 * 481.wrf 64 1122 637 * 64 1117 640 S 481.wrf 64 1122 637 S 64 1109 645 S 481.wrf 64 1124 636 S 64 1117 640 * 482.sphinx3 64 2176 573 S 64 2064 604 S 482.sphinx3 64 2168 575 * 64 2047 609 S 482.sphinx3 64 2168 575 S 64 2051 608 * ============================================================================== 410.bwaves 64 1560 557 * 64 1530 569 * 416.gamess 64 2857 439 * 64 2725 460 * 433.milc 64 1280 459 * 64 1091 539 * 434.zeusmp 64 959 608 * 64 930 626 * 435.gromacs 64 871 525 * 64 858 533 * 436.cactusADM 64 1060 722 * 64 996 768 * 437.leslie3d 64 1562 385 * 64 1289 467 * 444.namd 64 1144 448 * 64 1141 450 * 447.dealII 64 738 992 * 64 736 995 * 450.soplex 64 1254 426 * 64 1184 451 * 453.povray 64 608 560 * 64 541 629 * 454.calculix 64 716 738 * 64 693 761 * 459.GemsFDTD 64 1915 355 * 64 1765 385 * 465.tonto 64 1189 529 * 64 1091 577 * 470.lbm 64 1186 742 * 64 1183 743 * 481.wrf 64 1122 637 * 64 1117 640 * 482.sphinx3 64 2168 575 * 64 2051 608 * SPECfp(R)_rate_base2006 551 SPECfp_rate2006 583 HARDWARE -------- CPU Name: AMD Opteron 6262 HE CPU Characteristics: AMD Turbo CORE technology up to 2.90 GHz CPU MHz: 1600 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 18:39:51 2014 by CPU2006 ASCII formatter v6932. Originally published on 27 March 2012.