SPEC(R) CFP2006 Summary Supermicro Supermicro A+ Server 2042G-6RF, AMD Opteron 6166 HE Test Sponsor: Advanced Micro Devices Wed Sep 22 07:07:15 2010 CPU2006 License: 49 Test date: Sep-2010 Test sponsor: Advanced Micro Devices Hardware availability: Feb-2011 Tested by: Advanced Micro Devices Software availability: May-2010 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 243 56.0 S 13590 64.4 211 S 410.bwaves 13590 242 56.1 * 13590 63.9 213 S 410.bwaves 13590 242 56.2 S 13590 64.4 211 * 416.gamess 19580 1695 11.6 S 19580 1554 12.6 S 416.gamess 19580 1697 11.5 * 19580 1554 12.6 * 416.gamess 19580 1717 11.4 S 19580 1557 12.6 S 433.milc 9180 617 14.9 S 9180 452 20.3 * 433.milc 9180 617 14.9 * 9180 453 20.3 S 433.milc 9180 617 14.9 S 9180 451 20.4 S 434.zeusmp 9100 302 30.1 S 9100 292 31.2 S 434.zeusmp 9100 301 30.2 S 9100 290 31.4 S 434.zeusmp 9100 302 30.2 * 9100 291 31.3 * 435.gromacs 7140 742 9.62 * 7140 578 12.4 S 435.gromacs 7140 743 9.61 S 7140 578 12.3 S 435.gromacs 7140 742 9.62 S 7140 578 12.4 * 436.cactusADM 11950 172 69.5 * 11950 120 99.8 S 436.cactusADM 11950 170 70.2 S 11950 119 101 S 436.cactusADM 11950 173 69.2 S 11950 120 100.0 * 437.leslie3d 9400 658 14.3 * 9400 611 15.4 * 437.leslie3d 9400 659 14.3 S 9400 613 15.3 S 437.leslie3d 9400 658 14.3 S 9400 608 15.5 S 444.namd 8020 868 9.24 S 8020 792 10.1 * 444.namd 8020 868 9.24 * 8020 792 10.1 S 444.namd 8020 868 9.24 S 8020 791 10.1 S 447.dealII 11440 631 18.1 * 11440 555 20.6 S 447.dealII 11440 631 18.1 S 11440 555 20.6 * 447.dealII 11440 632 18.1 S 11440 555 20.6 S 450.soplex 8340 728 11.5 S 8340 648 12.9 S 450.soplex 8340 731 11.4 * 8340 646 12.9 * 450.soplex 8340 731 11.4 S 8340 645 12.9 S 453.povray 5320 396 13.4 * 5320 381 14.0 S 453.povray 5320 396 13.4 S 5320 384 13.9 S 453.povray 5320 395 13.5 S 5320 382 13.9 * 454.calculix 8250 509 16.2 * 8250 484 17.0 S 454.calculix 8250 512 16.1 S 8250 480 17.2 * 454.calculix 8250 509 16.2 S 8250 479 17.2 S 459.GemsFDTD 10610 387 27.4 S 10610 368 28.8 S 459.GemsFDTD 10610 388 27.4 S 10610 368 28.9 S 459.GemsFDTD 10610 388 27.4 * 10610 368 28.8 * 465.tonto 9840 697 14.1 * 9840 668 14.7 S 465.tonto 9840 696 14.1 S 9840 669 14.7 * 465.tonto 9840 697 14.1 S 9840 671 14.7 S 470.lbm 13740 697 19.7 S 13740 25.2 545 S 470.lbm 13740 696 19.7 * 13740 24.9 552 S 470.lbm 13740 694 19.8 S 13740 25.0 550 * 481.wrf 11170 438 25.5 * 11170 438 25.5 * 481.wrf 11170 439 25.5 S 11170 439 25.5 S 481.wrf 11170 438 25.5 S 11170 438 25.5 S 482.sphinx3 19490 1040 18.7 S 19490 1011 19.3 S 482.sphinx3 19490 1042 18.7 * 19490 1009 19.3 * 482.sphinx3 19490 1048 18.6 S 19490 1005 19.4 S ============================================================================== 410.bwaves 13590 242 56.1 * 13590 64.4 211 * 416.gamess 19580 1697 11.5 * 19580 1554 12.6 * 433.milc 9180 617 14.9 * 9180 452 20.3 * 434.zeusmp 9100 302 30.2 * 9100 291 31.3 * 435.gromacs 7140 742 9.62 * 7140 578 12.4 * 436.cactusADM 11950 172 69.5 * 11950 120 100.0 * 437.leslie3d 9400 658 14.3 * 9400 611 15.4 * 444.namd 8020 868 9.24 * 8020 792 10.1 * 447.dealII 11440 631 18.1 * 11440 555 20.6 * 450.soplex 8340 731 11.4 * 8340 646 12.9 * 453.povray 5320 396 13.4 * 5320 382 13.9 * 454.calculix 8250 509 16.2 * 8250 480 17.2 * 459.GemsFDTD 10610 388 27.4 * 10610 368 28.8 * 465.tonto 9840 697 14.1 * 9840 669 14.7 * 470.lbm 13740 696 19.7 * 13740 25.0 550 * 481.wrf 11170 438 25.5 * 11170 438 25.5 * 482.sphinx3 19490 1042 18.7 * 19490 1009 19.3 * SPECfp(R)_base2006 18.7 SPECfp2006 27.2 HARDWARE -------- CPU Name: AMD Opteron 6166 HE CPU Characteristics: CPU MHz: 1800 FPU: Integrated CPU(s) enabled: 48 cores, 4 chips, 12 cores/chip CPU(s) orderable: 2,4 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: 12 MB I+D on chip per chip, 6 MB shared / 6 cores Other Cache: None Memory: 128 GB (32 x 4 GB 2Rx4 PC3-10600R-9, ECC) Disk Subsystem: 1 x 250 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 5.5, Advanced Platform, Kernel 2.6.18-194.el5 Compiler: x86 Open64 4.2.3.2 Compiler Suite (from AMD) Auto Parallel: Yes File System: ext3 System State: Run level 3 (Full multiuser with network) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: binutils 2.18 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 vm/nr_hugepages=8000 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages cpuspeed stop was used to set the CPU frequency to its maximum. General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/root/work/cpu2006/amd1002mc-speed-libs-revA/64:/root/work/cpu2006/amd1002mc-speed-libs-revA/32" O64_OMP_AFFINITY_MAP = "0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23, 24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47" O64_OMP_SPIN_USER_LOCK = "true" The x86 Open64 Compiler Suite is only available from (and supported by) AMD at http://developer.amd.com/cpu/open64 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_LP64 -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -march=barcelona -Ofast -HP:bdt=2m:heap=2m C++ benchmarks: -march=barcelona -Ofast -static -INLINE:aggressive=on -HP:bdt=2m:heap=2m Fortran benchmarks: -march=barcelona -Ofast -apo -LNO:parallel_overhead=10000 -LNO:fusion_peeling_limit=0 -HP:bdt=2m:heap=2m Benchmarks using both Fortran and C: -march=barcelona -Ofast -HP:bdt=2m:heap=2m -apo -LNO:parallel_overhead=10000 -LNO:fusion_peeling_limit=0 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_LP64 -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -march=barcelona -Ofast -apo -CG:movnti=1 -CG:local_sched_alg=1 -CG:locs_shallow_depth=1 -CG:compute_to=on -HP:bdt=2m:heap=2m -LNO:prefetch=3 470.lbm: -march=barcelona -Ofast -mso -apo -CG:sse_cse_regs=0 -LNO:prefetch_ahead=4 -CG:locs_shallow_depth=1 -CG:cmp_peep=on -CG:compute_to=on -OPT:unroll_times_max=8 -OPT:unroll_size=256 -OPT:unroll_level=2 -OPT:keep_ext=on -OPT:alias=restricted -m3dnow -IPA:inline=off 482.sphinx3: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -OPT:malloc_alg=2 -CG:sse_cse_regs=0 -CG:locs_shallow_depth=1 -CG:cmp_peep=on -CG:local_sched_alg=1 -INLINE:aggressive=on C++ benchmarks: 444.namd: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:ignore_feedback=off -CG:local_sched_alg=2 -CG:load_exe=0 -CG:compute_to=on -OPT:unroll_size=256 -fno-exceptions -HP:bdt=2m:heap=2m 447.dealII: -march=barcelona -Ofast -static -INLINE:aggressive=on -LNO:opt=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 -TENV:frame_pointer=off 450.soplex: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -INLINE:aggressive=on -OPT:IEEE_arith=3 -OPT:IEEE_NaN_Inf=off -OPT:fold_unsigned_relops=on -CG:load_exe=0 -fno-exceptions -m32 -HP:bdt=2m:heap=2m 453.povray: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -INLINE:aggressive=on -HP:bdt=2m:heap=2m Fortran benchmarks: 410.bwaves: -march=barcelona -Ofast -apo -OPT:malloc_alg=2 -CG:use_prefetchnta=on -CG:cmp_peep=on -LNO:blocking=off -LNO:prefetch=3 -LNO:prefetch_ahead=5 -LNO:ignore_feedback=off -LNO:apo_use_feedback=on -WOPT:aggstr=0 416.gamess: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -LNO:fu=6 -LNO:blocking=0 -LNO:prefetch=0 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256 -HP:bdt=2m:heap=2m 434.zeusmp: -march=barcelona -Ofast -apo -LNO:blocking=off -LNO:interchange=off -LNO:fusion_peeling_limit=0 -OPT:treeheight=on -OPT:unroll_size=256 -CG:cmp_peep=on -CG:compute_to=on -GRA:prioritize_by_density=on -HP:bdt=2m:heap=2m 437.leslie3d: -march=barcelona -Ofast -apo -OPT:unroll_size=256 -LNO:prefetch_ahead=4 -LNO:parallel_overhead=32768 -GRA:prioritize_by_density=on -m3dnow -HP:bdt=2m:heap=2m 459.GemsFDTD: -march=barcelona -Ofast -apo -LNO:fission=2 -LNO:prefetch_ahead=1 -CG:load_exe=0 -CG:local_sched_alg=1 -HP 465.tonto: -march=barcelona -Ofast -apo -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -IPA:plimit=525 -HP Benchmarks using both Fortran and C: 435.gromacs: -march=barcelona -Ofast -apo -OPT:rsqrt=2 -HP:bdt=2m:heap=2m 436.cactusADM: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -apo -LANG:heap_allocation_threshold=1000 -LNO:prefetch_ahead=1 -HP:bdt=2m:heap=2m 454.calculix: -march=barcelona -Ofast -LNO:prefetch_ahead=30 -CG:load_exe=0 -CG:ptr_load_use=0 -CG:local_sched_alg=2 -CG:compute_to=on -WOPT:unroll=2 -GRA:optimize_boundary=on -HP:bdt=2m:heap=2m -apo 481.wrf: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/x86-open64-423-flags-speed-revA.20101207.html http://www.spec.org/cpu2006/flags/amd-platform-speed-revA.20101207.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/x86-open64-423-flags-speed-revA.20101207.xml http://www.spec.org/cpu2006/flags/amd-platform-speed-revA.20101207.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 v1.1. Report generated on Wed Jul 23 15:18:39 2014 by CPU2006 ASCII formatter v6932. Originally published on 14 February 2011.