SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 M3 (AMD Opteron 6272) Mon Dec 19 20:38:50 2011 CPU2006 License: 11 Test date: Dec-2011 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 1496 581 * 64 1476 589 S 410.bwaves 64 1498 581 S 64 1478 588 S 410.bwaves 64 1495 582 S 64 1476 589 * 416.gamess 64 2184 574 S 64 2091 599 S 416.gamess 64 2183 574 * 64 2088 600 S 416.gamess 64 2183 574 S 64 2091 599 * 433.milc 64 1244 472 S 64 1057 556 S 433.milc 64 1243 473 * 64 1057 556 * 433.milc 64 1242 473 S 64 1056 556 S 434.zeusmp 64 821 709 S 64 798 730 * 434.zeusmp 64 810 719 S 64 801 727 S 434.zeusmp 64 812 717 * 64 797 730 S 435.gromacs 64 663 689 S 64 654 699 * 435.gromacs 64 663 689 * 64 653 700 S 435.gromacs 64 662 690 S 64 654 699 S 436.cactusADM 64 915 836 S 64 828 924 S 436.cactusADM 64 914 837 S 64 830 922 S 436.cactusADM 64 915 836 * 64 828 923 * 437.leslie3d 64 1513 398 S 64 1177 511 S 437.leslie3d 64 1514 397 * 64 1184 508 S 437.leslie3d 64 1514 397 S 64 1180 510 * 444.namd 64 884 581 * 64 862 595 S 444.namd 64 883 581 S 64 863 595 S 444.namd 64 884 581 S 64 863 595 * 447.dealII 64 592 1240 * 64 571 1280 * 447.dealII 64 596 1230 S 64 571 1280 S 447.dealII 64 589 1240 S 64 581 1260 S 450.soplex 64 1586 336 S 64 1431 373 S 450.soplex 64 1226 435 * 64 1086 491 * 450.soplex 64 1210 441 S 64 1043 512 S 453.povray 64 464 734 S 64 414 822 S 453.povray 64 464 733 * 64 414 822 * 453.povray 64 465 732 S 64 413 824 S 454.calculix 64 549 962 S 64 530 997 S 454.calculix 64 547 964 S 64 530 996 * 454.calculix 64 548 963 * 64 532 993 S 459.GemsFDTD 64 1865 364 S 64 1718 395 S 459.GemsFDTD 64 1869 363 * 64 1716 396 * 459.GemsFDTD 64 1871 363 S 64 1713 396 S 465.tonto 64 945 666 S 64 862 730 S 465.tonto 64 946 666 * 64 869 725 S 465.tonto 64 949 664 S 64 865 728 * 470.lbm 64 1119 786 * 64 1116 788 * 470.lbm 64 1119 786 S 64 1116 788 S 470.lbm 64 1119 786 S 64 1119 786 S 481.wrf 64 1036 690 * 64 1032 693 * 481.wrf 64 1034 691 S 64 1038 689 S 481.wrf 64 1039 688 S 64 1032 693 S 482.sphinx3 64 2007 622 S 64 1801 693 S 482.sphinx3 64 2004 622 S 64 1813 688 S 482.sphinx3 64 2005 622 * 64 1806 691 * ============================================================================== 410.bwaves 64 1496 581 * 64 1476 589 * 416.gamess 64 2183 574 * 64 2091 599 * 433.milc 64 1243 473 * 64 1057 556 * 434.zeusmp 64 812 717 * 64 798 730 * 435.gromacs 64 663 689 * 64 654 699 * 436.cactusADM 64 915 836 * 64 828 923 * 437.leslie3d 64 1514 397 * 64 1180 510 * 444.namd 64 884 581 * 64 863 595 * 447.dealII 64 592 1240 * 64 571 1280 * 450.soplex 64 1226 435 * 64 1086 491 * 453.povray 64 464 733 * 64 414 822 * 454.calculix 64 548 963 * 64 530 996 * 459.GemsFDTD 64 1869 363 * 64 1716 396 * 465.tonto 64 946 666 * 64 865 728 * 470.lbm 64 1119 786 * 64 1116 788 * 481.wrf 64 1036 690 * 64 1032 693 * 482.sphinx3 64 2005 622 * 64 1806 691 * SPECfp(R)_rate_base2006 637 SPECfp_rate2006 684 HARDWARE -------- CPU Name: AMD Opteron 6272 CPU Characteristics: AMD Turbo CORE technology up to 3.00 GHz CPU MHz: 2100 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 18:39:53 2014 by CPU2006 ASCII formatter v6932. Originally published on 27 March 2012.