SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 M3 (AMD Opteron 6386 SE, 2.80 GHz) Thu Apr 3 19:36:09 2014 CPU2006 License: 11 Test date: Apr-2014 Test sponsor: IBM Corporation Hardware availability: Dec-2013 Tested by: IBM Corporation Software availability: Aug-2012 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 32 1431 304 * 32 1412 308 S 410.bwaves 32 1430 304 S 32 1411 308 S 410.bwaves 32 1432 304 S 32 1411 308 * 416.gamess 32 1591 394 S 32 1458 430 S 416.gamess 32 1601 391 * 32 1463 428 * 416.gamess 32 1603 391 S 32 1471 426 S 433.milc 32 1112 264 * 32 949 309 S 433.milc 32 1113 264 S 32 949 310 * 433.milc 32 1111 264 S 32 949 310 S 434.zeusmp 32 633 460 S 32 616 473 * 434.zeusmp 32 634 459 * 32 627 464 S 434.zeusmp 32 641 454 S 32 615 474 S 435.gromacs 32 482 474 S 32 389 588 S 435.gromacs 32 482 474 S 32 389 588 * 435.gromacs 32 482 474 * 32 389 588 S 436.cactusADM 32 722 530 S 32 676 566 S 436.cactusADM 32 723 529 S 32 659 580 S 436.cactusADM 32 723 529 * 32 660 580 * 437.leslie3d 32 1384 217 * 32 1058 284 S 437.leslie3d 32 1382 218 S 32 1058 284 * 437.leslie3d 32 1385 217 S 32 1057 285 S 444.namd 32 664 387 * 32 563 456 S 444.namd 32 663 387 S 32 563 456 * 444.namd 32 665 386 S 32 563 456 S 447.dealII 32 453 808 * 32 402 911 S 447.dealII 32 466 786 S 32 403 908 S 447.dealII 32 453 808 S 32 403 908 * 450.soplex 32 1011 264 S 32 924 289 * 450.soplex 32 1010 264 S 32 924 289 S 450.soplex 32 1011 264 * 32 923 289 S 453.povray 32 326 523 * 32 284 599 S 453.povray 32 326 522 S 32 283 601 S 453.povray 32 325 523 S 32 284 600 * 454.calculix 32 352 749 S 32 339 779 S 454.calculix 32 354 746 S 32 339 780 * 454.calculix 32 353 748 * 32 338 781 S 459.GemsFDTD 32 1687 201 * 32 1479 230 S 459.GemsFDTD 32 1685 202 S 32 1478 230 * 459.GemsFDTD 32 1687 201 S 32 1477 230 S 465.tonto 32 700 450 * 32 635 496 S 465.tonto 32 713 442 S 32 636 495 * 465.tonto 32 698 451 S 32 637 495 S 470.lbm 32 1017 432 S 32 1017 432 S 470.lbm 32 1020 431 S 32 1021 431 S 470.lbm 32 1017 432 * 32 1019 432 * 481.wrf 32 912 392 * 32 912 392 * 481.wrf 32 908 394 S 32 912 392 S 481.wrf 32 920 389 S 32 911 392 S 482.sphinx3 32 1839 339 * 32 1328 470 * 482.sphinx3 32 1831 341 S 32 1325 471 S 482.sphinx3 32 1842 339 S 32 1337 467 S ============================================================================== 410.bwaves 32 1431 304 * 32 1411 308 * 416.gamess 32 1601 391 * 32 1463 428 * 433.milc 32 1112 264 * 32 949 310 * 434.zeusmp 32 634 459 * 32 616 473 * 435.gromacs 32 482 474 * 32 389 588 * 436.cactusADM 32 723 529 * 32 660 580 * 437.leslie3d 32 1384 217 * 32 1058 284 * 444.namd 32 664 387 * 32 563 456 * 447.dealII 32 453 808 * 32 403 908 * 450.soplex 32 1011 264 * 32 924 289 * 453.povray 32 326 523 * 32 284 600 * 454.calculix 32 353 748 * 32 339 780 * 459.GemsFDTD 32 1687 201 * 32 1478 230 * 465.tonto 32 700 450 * 32 636 495 * 470.lbm 32 1017 432 * 32 1019 432 * 481.wrf 32 912 392 * 32 912 392 * 482.sphinx3 32 1839 339 * 32 1328 470 * SPECfp(R)_rate_base2006 394 SPECfp_rate2006 442 HARDWARE -------- CPU Name: AMD Opteron 6386 SE CPU Characteristics: AMD Turbo CORE technology up to 3.50 GHz CPU MHz: 2800 FPU: Integrated CPU(s) enabled: 32 cores, 2 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 (16 x 16 GB 2Rx4 PC3-14900R-13, ECC, running at 1600 MHz) Disk Subsystem: 1 x 600 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.4 (Santiago) 2.6.32-358.el6.x86_64 Compiler: C/C++/Fortran: Version 4.5.2 of x86 Open64 Compiler Suite (from AMD) Auto Parallel: No File System: ext4 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 parameter in /boot/grub/menu.lst Set vm/nr_hugepages=28672 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages Platform Notes -------------- BIOS setting: Operating Mode set to Performance General Notes ------------- Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "896" LD_LIBRARY_PATH = "/cpu2006/amd1206-rate-libs-revA/32:/cpu2006/amd1206-rate-libs-revA/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 6386SE chips + 128GB Memory using RHEL 6.3 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: -Ofast -OPT:malloc_alg=1 -HP:bd=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso -march=bdver1 C++ benchmarks: -Ofast -static -CG:load_exe=0 -OPT:malloc_alg=1 -INLINE:aggressive=on -HP:bd=2m:heap=2m -D__OPEN64_FAST_SET -march=bdver1 Fortran benchmarks: -Ofast -LNO:blocking=off -LNO:simd_peel_align=on -OPT:rsqrt=2 -OPT:unroll_size=256 -HP:bd=2m:heap=2m -mso -march=bdver1 Benchmarks using both Fortran and C: -Ofast -OPT:malloc_alg=1 -HP:bd=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso -march=bdver1 -LNO:blocking=off -LNO:simd_peel_align=on -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 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -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 -march=bdver1 470.lbm: -Ofast -CG:cmp_peep=on -OPT:keep_ext=on -HP:bdt=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -march=bdver1 -mso 482.sphinx3: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -m32 -IPA:plimit=1000 -OPT:malloc_alg=2 -CG:cmp_peep=on -CG:p2align=0 -CG:load_exe=1 -CG:dsched=on -INLINE:aggressive=on -LNO:prefetch=2 -LNO:prefetch_ahead=4 -mso -march=bdver2 C++ benchmarks: 444.namd: -Ofast -IPA:plimit=3000 -LNO:ignore_feedback=off -CG:local_sched_alg=0 -CG:load_exe=0 -OPT:unroll_size=256 -fno-exceptions -HP:bdt=2m:heap=2m -LNO:if_select_conv=1 -OPT:alias=disjoint -LNO:psimd_iso_unroll=ON -march=bdver1 447.dealII: -Ofast -D__OPEN64_FAST_SET -static -INLINE:aggressive=on -LNO:opt=1 -LNO:simd=2 -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 -march=bdver1 450.soplex: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -LNO:ignore_feedback=off -INLINE:aggressive=on -OPT:RO=1 -OPT:IEEE_arith=3 -OPT:IEEE_NaN_Inf=off -OPT:fold_unsigned_relops=on -fno-exceptions -CG:p2align=0 -m32 -mno-fma4 -HP:bdt=2m:heap=2m -WOPT:sib=on -march=bdver1 453.povray: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -CG:pre_local_sched=off -CG:p2align=0 -CG:p2align_split=on -CG:dsched=on -INLINE:aggressive=on -HP:bd=2m:heap=2m -OPT:transform=2 -OPT:alias=disjoint -WOPT:aggcm=0 -march=bdver2 Fortran benchmarks: 410.bwaves: -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 -march=bdver1 416.gamess: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:fu=6 -LNO:blocking=0 -LNO:simd=2 -OPT:ro=3 -OPT:recip=on -CG:local_sched_alg=1 -HP:bdt=2m:heap=2m -WOPT:sib=on -march=bdver1 434.zeusmp: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:blocking=off -LNO:interchange=off -IPA:plimit=1500 -HP:bdt=2m:heap=2m -march=bdver1 437.leslie3d: -Ofast -CG:pre_minreg_level=2 -LNO:simd=0 -LNO:fusion=2 -HP:bdt=2m:heap=2m -mso -march=bdver1 459.GemsFDTD: -Ofast -IPA:plimit=1500 -OPT:unroll_size=1024 -OPT:unroll_times_max=16 -LNO:fission=2 -CG:local_sched_alg=2 -HP -march=bdver1 465.tonto: -Ofast -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -CG:local_sched_alg=3 -IPA:plimit=525 -HP:bdt=2m:heap=2m -march=bdver1 Benchmarks using both Fortran and C: 435.gromacs: -Ofast -OPT:rsqrt=2 -HP:bdt=2m:heap=2m -CG:local_sched_alg=2 -CG:load_exe=3 -GRA:unspill=on -march=bdver1 -LNO:simd=3 436.cactusADM: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:blocking=off -LNO:prefetch=2 -LNO:pf2=0 -LNO:prefetch_ahead=4 -HP -CG:locs_shallow_depth=1 -CG:load_exe=0 -CG:dsched=on -WOPT:sib=on -march=bdver1 454.calculix: -Ofast -OPT:unroll_size=256 -OPT:alias=disjoint -GRA:optimize_boundary=on -CG:dsched=on -HP:bdt=2m:heap=2m -march=bdver1 481.wrf: -Ofast -LNO:blocking=off -LANG:copyinout=off -IPA:callee_limit=5000 -GRA:prioritize_by_density=on -HP -WOPT:sib=on -march=bdver1 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/x86-open64-452-flags-rate-revA-III.html http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-AMD-A.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/x86-open64-452-flags-rate-revA-III.xml http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-AMD-A.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 Thu Jul 24 22:18:43 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 May 2014.