SPEC(R) CFP2006 Summary Supermicro Supermicro A+ Server AS-2022G-URF, AMD Opteron 6176 SE Wed Dec 15 05:57:37 2010 CPU2006 License: 001176 Test date: Dec-2010 Test sponsor: Supermicro Hardware availability: Mar-2010 Tested by: Supermicro Software availability: May-2010 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 216 63.0 S 13590 62.7 217 S 410.bwaves 13590 215 63.3 * 13590 62.5 217 * 410.bwaves 13590 213 63.8 S 13590 62.3 218 S 416.gamess 19580 1336 14.7 S 19580 1223 16.0 S 416.gamess 19580 1336 14.7 * 19580 1258 15.6 S 416.gamess 19580 1337 14.6 S 19580 1225 16.0 * 433.milc 9180 548 16.8 S 9180 396 23.2 S 433.milc 9180 546 16.8 * 9180 396 23.2 * 433.milc 9180 546 16.8 S 9180 401 22.9 S 434.zeusmp 9100 253 35.9 S 9100 244 37.3 S 434.zeusmp 9100 252 36.1 S 9100 244 37.2 * 434.zeusmp 9100 253 36.0 * 9100 245 37.2 S 435.gromacs 7140 586 12.2 * 7140 455 15.7 S 435.gromacs 7140 587 12.2 S 7140 455 15.7 * 435.gromacs 7140 585 12.2 S 7140 455 15.7 S 436.cactusADM 11950 151 79.0 S 11950 100.0 120 * 436.cactusADM 11950 153 78.3 S 11950 100 119 S 436.cactusADM 11950 152 78.5 * 11950 99.9 120 S 437.leslie3d 9400 545 17.3 * 9400 507 18.5 * 437.leslie3d 9400 545 17.2 S 9400 507 18.6 S 437.leslie3d 9400 542 17.3 S 9400 510 18.4 S 444.namd 8020 682 11.8 S 8020 623 12.9 * 444.namd 8020 684 11.7 * 8020 622 12.9 S 444.namd 8020 685 11.7 S 8020 624 12.9 S 447.dealII 11440 519 22.0 * 11440 446 25.6 S 447.dealII 11440 519 22.0 S 11440 446 25.6 S 447.dealII 11440 519 22.0 S 11440 446 25.6 * 450.soplex 8340 632 13.2 * 8340 555 15.0 S 450.soplex 8340 631 13.2 S 8340 552 15.1 S 450.soplex 8340 633 13.2 S 8340 554 15.1 * 453.povray 5320 311 17.1 S 5320 301 17.7 S 453.povray 5320 313 17.0 S 5320 303 17.6 S 453.povray 5320 312 17.0 * 5320 302 17.6 * 454.calculix 8250 409 20.2 S 8250 386 21.4 S 454.calculix 8250 406 20.3 S 8250 383 21.5 S 454.calculix 8250 407 20.3 * 8250 384 21.5 * 459.GemsFDTD 10610 341 31.1 S 10610 328 32.3 S 459.GemsFDTD 10610 341 31.1 S 10610 328 32.3 * 459.GemsFDTD 10610 341 31.1 * 10610 328 32.3 S 465.tonto 9840 542 18.2 S 9840 521 18.9 S 465.tonto 9840 541 18.2 * 9840 521 18.9 * 465.tonto 9840 540 18.2 S 9840 519 19.0 S 470.lbm 13740 585 23.5 * 13740 39.2 351 * 470.lbm 13740 582 23.6 S 13740 39.2 350 S 470.lbm 13740 587 23.4 S 13740 39.2 351 S 481.wrf 11170 353 31.6 S 11170 353 31.6 S 481.wrf 11170 355 31.5 * 11170 355 31.5 * 481.wrf 11170 356 31.4 S 11170 356 31.4 S 482.sphinx3 19490 861 22.6 S 19490 831 23.5 * 482.sphinx3 19490 864 22.6 * 19490 827 23.6 S 482.sphinx3 19490 868 22.4 S 19490 838 23.2 S ============================================================================== 410.bwaves 13590 215 63.3 * 13590 62.5 217 * 416.gamess 19580 1336 14.7 * 19580 1225 16.0 * 433.milc 9180 546 16.8 * 9180 396 23.2 * 434.zeusmp 9100 253 36.0 * 9100 244 37.2 * 435.gromacs 7140 586 12.2 * 7140 455 15.7 * 436.cactusADM 11950 152 78.5 * 11950 100.0 120 * 437.leslie3d 9400 545 17.3 * 9400 507 18.5 * 444.namd 8020 684 11.7 * 8020 623 12.9 * 447.dealII 11440 519 22.0 * 11440 446 25.6 * 450.soplex 8340 632 13.2 * 8340 554 15.1 * 453.povray 5320 312 17.0 * 5320 302 17.6 * 454.calculix 8250 407 20.3 * 8250 384 21.5 * 459.GemsFDTD 10610 341 31.1 * 10610 328 32.3 * 465.tonto 9840 541 18.2 * 9840 521 18.9 * 470.lbm 13740 585 23.5 * 13740 39.2 351 * 481.wrf 11170 355 31.5 * 11170 355 31.5 * 482.sphinx3 19490 864 22.6 * 19490 831 23.5 * SPECfp(R)_base2006 22.6 SPECfp2006 31.6 HARDWARE -------- CPU Name: AMD Opteron 6176 SE CPU Characteristics: CPU MHz: 2300 FPU: Integrated CPU(s) enabled: 24 cores, 2 chips, 12 cores/chip CPU(s) orderable: 1,2 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: 64 GB (16 x 4 GB 2Rx8 PC3-10600R-9, ECC) Disk Subsystem: 1 x 500 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 5.5, 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=4000 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages cpuspeed stop was used to set the CPU frequency to its maximum. Platform Notes -------------- Fan speed set to Full Speed in BIOS Setup. The system uses a Supermicro H8DGU-F motherboard. General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/usr/cpu2006/amd1002-speed-libs-revA/64:/usr/cpu2006/amd1002-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" 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 16:55:59 2014 by CPU2006 ASCII formatter v6932. Originally published on 18 January 2011.