SPEC(R) CFP2006 Summary Supermicro Supermicro A+ Server 1022G-NTF, AMD Opteron 6278 Test Sponsor: Advanced Micro Devices Fri Mar 23 20:34:45 2012 CPU2006 License: 49 Test date: Mar-2012 Test sponsor: Advanced Micro Devices Hardware availability: Jun-2012 Tested by: Advanced Micro Devices Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 63.2 215 S 13590 39.9 341 S 410.bwaves 13590 65.8 206 S 13590 39.9 340 * 410.bwaves 13590 63.3 215 * 13590 40.1 339 S 416.gamess 19580 1053 18.6 * 19580 990 19.8 S 416.gamess 19580 1059 18.5 S 19580 997 19.6 S 416.gamess 19580 1052 18.6 S 19580 992 19.7 * 433.milc 9180 277 33.1 S 9180 233 39.4 S 433.milc 9180 277 33.1 S 9180 233 39.5 S 433.milc 9180 277 33.1 * 9180 233 39.4 * 434.zeusmp 9100 147 61.8 S 9100 138 66.1 S 434.zeusmp 9100 146 62.5 S 9100 135 67.3 S 434.zeusmp 9100 146 62.4 * 9100 136 67.0 * 435.gromacs 7140 351 20.4 * 7140 338 21.1 S 435.gromacs 7140 350 20.4 S 7140 338 21.1 * 435.gromacs 7140 357 20.0 S 7140 338 21.1 S 436.cactusADM 11950 91.2 131 S 11950 63.3 189 S 436.cactusADM 11950 91.0 131 * 11950 62.6 191 S 436.cactusADM 11950 85.1 140 S 11950 62.8 190 * 437.leslie3d 9400 365 25.8 S 9400 356 26.4 * 437.leslie3d 9400 367 25.6 * 9400 356 26.4 S 437.leslie3d 9400 367 25.6 S 9400 355 26.5 S 444.namd 8020 485 16.5 * 8020 473 16.9 S 444.namd 8020 485 16.5 S 8020 473 17.0 S 444.namd 8020 485 16.5 S 8020 473 17.0 * 447.dealII 11440 294 39.0 * 11440 267 42.9 S 447.dealII 11440 295 38.8 S 11440 267 42.8 S 447.dealII 11440 294 39.0 S 11440 267 42.9 * 450.soplex 8340 362 23.0 S 8340 338 24.6 * 450.soplex 8340 362 23.0 * 8340 338 24.7 S 450.soplex 8340 362 23.0 S 8340 339 24.6 S 453.povray 5320 252 21.1 S 5320 235 22.6 S 453.povray 5320 253 21.1 S 5320 236 22.5 S 453.povray 5320 252 21.1 * 5320 235 22.6 * 454.calculix 8250 284 29.0 S 8250 269 30.7 S 454.calculix 8250 280 29.5 S 8250 268 30.8 * 454.calculix 8250 281 29.4 * 8250 268 30.8 S 459.GemsFDTD 10610 284 37.3 S 10610 252 42.1 S 459.GemsFDTD 10610 283 37.5 * 10610 241 44.0 S 459.GemsFDTD 10610 282 37.7 S 10610 242 43.8 * 465.tonto 9840 433 22.7 * 9840 421 23.4 S 465.tonto 9840 439 22.4 S 9840 413 23.8 * 465.tonto 9840 425 23.2 S 9840 413 23.8 S 470.lbm 13740 145 94.5 S 13740 31.0 443 S 470.lbm 13740 150 91.8 S 13740 31.0 443 * 470.lbm 13740 147 93.2 * 13740 31.1 442 S 481.wrf 11170 260 42.9 S 11170 268 41.7 S 481.wrf 11170 260 42.9 S 11170 262 42.7 S 481.wrf 11170 260 42.9 * 11170 265 42.1 * 482.sphinx3 19490 876 22.3 S 19490 649 30.0 S 482.sphinx3 19490 874 22.3 S 19490 647 30.1 * 482.sphinx3 19490 874 22.3 * 19490 646 30.2 S ============================================================================== 410.bwaves 13590 63.3 215 * 13590 39.9 340 * 416.gamess 19580 1053 18.6 * 19580 992 19.7 * 433.milc 9180 277 33.1 * 9180 233 39.4 * 434.zeusmp 9100 146 62.4 * 9100 136 67.0 * 435.gromacs 7140 351 20.4 * 7140 338 21.1 * 436.cactusADM 11950 91.0 131 * 11950 62.8 190 * 437.leslie3d 9400 367 25.6 * 9400 356 26.4 * 444.namd 8020 485 16.5 * 8020 473 17.0 * 447.dealII 11440 294 39.0 * 11440 267 42.9 * 450.soplex 8340 362 23.0 * 8340 338 24.6 * 453.povray 5320 252 21.1 * 5320 235 22.6 * 454.calculix 8250 281 29.4 * 8250 268 30.8 * 459.GemsFDTD 10610 283 37.5 * 10610 242 43.8 * 465.tonto 9840 433 22.7 * 9840 413 23.8 * 470.lbm 13740 147 93.2 * 13740 31.0 443 * 481.wrf 11170 260 42.9 * 11170 265 42.1 * 482.sphinx3 19490 874 22.3 * 19490 647 30.1 * SPECfp(R)_base2006 36.7 SPECfp2006 45.2 HARDWARE -------- CPU Name: AMD Opteron 6278 CPU Characteristics: AMD Turbo CORE technology up to 3.30 GHz CPU MHz: 2400 FPU: Integrated CPU(s) enabled: 32 cores, 2 chips, 16 cores/chip CPU(s) orderable: 1,2 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: 64 GB (8 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: 1 x 500 GB SATA, 7200 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: Yes 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 parameter in /boot/grub/menu.lst Set kernel/randomize_va_space=0 in /etc/sysctl.conf cpuspeed stop was used to set the CPU frequency to its maximum. Set vm/nr_hugepages=4000 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages General Notes ------------- Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "4000" LD_LIBRARY_PATH = "/root/work/cpu2006v1.2/amd1104-speed-libs-revA/32:/root/work/cpu2006v1.2/amd1104-speed-libs-revA/64" 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" O64_OMP_SPIN_COUNT = "800000" 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 Binaries were compiled on a system with 2x AMD Opteron 6220 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_LP64 -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -march=bdver1 -Ofast -HP:bdt=2m:heap=2m -apo -mso -OPT:alias=restricted -OPT:malloc_alg=2 -LNO:parallel_overhead=10000 C++ benchmarks: -march=bdver1 -Ofast -static -CG:load_exe=0 -CG:p2align=0 -INLINE:aggressive=on -HP:bdt=2m:heap=2m -D__OPEN64_FAST_SET Fortran benchmarks: -march=bdver1 -Ofast -LNO:blocking=off -LNO:fusion_peeling_limit=0 -LNO:parallel_overhead=10000 -OPT:rsqrt=2 -OPT:unroll_size=256 -HP:bdt=2m:heap=2m -apo Benchmarks using both Fortran and C: -march=bdver1 -Ofast -HP:bdt=2m:heap=2m -apo -mso -OPT:alias=restricted -OPT:malloc_alg=2 -LNO:parallel_overhead=10000 -LNO:blocking=off -LNO:fusion_peeling_limit=0 -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 447.dealII: -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=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 470.lbm: -march=bdver1 -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=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:loop_model_simd=on -LNO:simd_rm_unity_remainder=on -OPT:malloc_alg=2 -CG:cmp_peep=on -CG:local_sched_alg=2 -CG:use_incdec=off -INLINE:aggressive=on -WOPT:sib=on -HP 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 -LNO:simd=0 -D__OPEN64_FAST_SET -static -INLINE:aggressive=on -OPT:alias=disjoint -OPT:unroll_times_max=8 -OPT:unroll_size=256 -OPT:unroll_level=2 -HP:bdt=2m:heap=2m 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 -CG:p2align=0 -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:bdt=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 -apo -OPT:Ofast -OPT:treeheight=on -LNO:blocking=off -LNO:prefetch=2 -LNO:pf2=0 -LNO:prefetch_ahead=3 -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 -CG:p2align=0 416.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 -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=bdver1 -Ofast -LNO:prefetch=2 -LNO:blocking=off -CG:interior_ptrs=on -OPT:unroll_size=256 -GRA:prioritize_by_density=on -HP:bdt=2m:heap=2m 459.GemsFDTD: -march=bdver1 -Ofast -OPT:unroll_size=0 -LNO:fission=2 -CG:load_exe=0 -CG:local_sched_alg=2 -HP -apo 465.tonto: -march=bdver1 -Ofast -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -CG:local_sched_alg=1 -IPA:plimit=525 -HP 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:bdt=2m:heap=2m -CG:locs_shallow_depth=1 -CG:load_exe=0 -WOPT:sib=on -apo 454.calculix: -march=bdver1 -Ofast -OPT:unroll_size=256 -GRA:optimize_boundary=on -HP:bdt=2m:heap=2m 481.wrf: -march=bdver1 -Ofast -OPT:unroll_size=256 -LNO:blocking=off -LANG:copyinout=off -IPA:callee_limit=5000 -GRA:prioritize_by_density=on -CG:load_exe=1 -HP -WOPT:sib=on -apo The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/x86-open64-425-flags-speed-revA-I.html http://www.spec.org/cpu2006/flags/amd-platform-speed-revA-I.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/x86-open64-425-flags-speed-revA-I.xml http://www.spec.org/cpu2006/flags/amd-platform-speed-revA-I.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 04:25:34 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 June 2012.