SPEC(R) CFP2006 Summary Tyan Tyan YR190-B8228, AMD Opteron 4256 EE Test Sponsor: Advanced Micro Devices Sat Jan 28 04:13:20 2012 CPU2006 License: 49 Test date: Jan-2012 Test sponsor: Advanced Micro Devices Hardware availability: Nov-2011 Tested by: Advanced Micro Devices Software availability: Jul-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 104 131 S 13590 94.0 145 S 410.bwaves 13590 103 132 S 13590 93.6 145 S 410.bwaves 13590 104 131 * 13590 93.7 145 * 416.gamess 19580 1431 13.7 S 19580 1354 14.5 S 416.gamess 19580 1431 13.7 S 19580 1353 14.5 * 416.gamess 19580 1431 13.7 * 19580 1353 14.5 S 433.milc 9180 348 26.4 * 9180 298 30.8 S 433.milc 9180 348 26.4 S 9180 297 30.9 * 433.milc 9180 347 26.4 S 9180 297 30.9 S 434.zeusmp 9100 187 48.6 S 9100 177 51.3 * 434.zeusmp 9100 187 48.8 * 9100 178 51.2 S 434.zeusmp 9100 186 49.0 S 9100 177 51.3 S 435.gromacs 7140 484 14.8 S 7140 454 15.7 S 435.gromacs 7140 484 14.8 * 7140 454 15.7 S 435.gromacs 7140 484 14.8 S 7140 454 15.7 * 436.cactusADM 11950 106 113 S 11950 85.5 140 * 436.cactusADM 11950 106 113 * 11950 85.6 140 S 436.cactusADM 11950 106 113 S 11950 85.4 140 S 437.leslie3d 9400 484 19.4 * 9400 462 20.3 S 437.leslie3d 9400 484 19.4 S 9400 462 20.3 S 437.leslie3d 9400 484 19.4 S 9400 462 20.3 * 444.namd 8020 652 12.3 * 8020 636 12.6 * 444.namd 8020 652 12.3 S 8020 636 12.6 S 444.namd 8020 652 12.3 S 8020 636 12.6 S 447.dealII 11440 393 29.1 S 11440 356 32.2 S 447.dealII 11440 392 29.2 * 11440 356 32.2 * 447.dealII 11440 392 29.2 S 11440 356 32.2 S 450.soplex 8340 470 17.7 * 8340 441 18.9 S 450.soplex 8340 471 17.7 S 8340 441 18.9 * 450.soplex 8340 470 17.7 S 8340 441 18.9 S 453.povray 5320 341 15.6 S 5320 318 16.7 S 453.povray 5320 342 15.6 * 5320 318 16.7 * 453.povray 5320 342 15.6 S 5320 318 16.7 S 454.calculix 8250 394 20.9 S 8250 365 22.6 S 454.calculix 8250 394 20.9 * 8250 365 22.6 S 454.calculix 8250 394 20.9 S 8250 365 22.6 * 459.GemsFDTD 10610 296 35.9 S 10610 301 35.3 S 459.GemsFDTD 10610 295 36.0 S 10610 294 36.1 S 459.GemsFDTD 10610 295 35.9 * 10610 295 36.0 * 465.tonto 9840 621 15.9 S 9840 555 17.7 * 465.tonto 9840 621 15.8 S 9840 555 17.7 S 465.tonto 9840 621 15.9 * 9840 556 17.7 S 470.lbm 13740 135 102 * 13740 75.6 182 * 470.lbm 13740 133 103 S 13740 75.4 182 S 470.lbm 13740 135 102 S 13740 75.8 181 S 481.wrf 11170 342 32.6 S 11170 342 32.6 S 481.wrf 11170 342 32.6 * 11170 342 32.6 * 481.wrf 11170 344 32.5 S 11170 344 32.5 S 482.sphinx3 19490 1181 16.5 * 19490 865 22.5 * 482.sphinx3 19490 1181 16.5 S 19490 865 22.5 S 482.sphinx3 19490 1181 16.5 S 19490 865 22.5 S ============================================================================== 410.bwaves 13590 104 131 * 13590 93.7 145 * 416.gamess 19580 1431 13.7 * 19580 1353 14.5 * 433.milc 9180 348 26.4 * 9180 297 30.9 * 434.zeusmp 9100 187 48.8 * 9100 177 51.3 * 435.gromacs 7140 484 14.8 * 7140 454 15.7 * 436.cactusADM 11950 106 113 * 11950 85.5 140 * 437.leslie3d 9400 484 19.4 * 9400 462 20.3 * 444.namd 8020 652 12.3 * 8020 636 12.6 * 447.dealII 11440 392 29.2 * 11440 356 32.2 * 450.soplex 8340 470 17.7 * 8340 441 18.9 * 453.povray 5320 342 15.6 * 5320 318 16.7 * 454.calculix 8250 394 20.9 * 8250 365 22.6 * 459.GemsFDTD 10610 295 35.9 * 10610 295 36.0 * 465.tonto 9840 621 15.9 * 9840 555 17.7 * 470.lbm 13740 135 102 * 13740 75.6 182 * 481.wrf 11170 342 32.6 * 11170 342 32.6 * 482.sphinx3 19490 1181 16.5 * 19490 865 22.5 * SPECfp(R)_base2006 28.3 SPECfp2006 31.9 HARDWARE -------- CPU Name: AMD Opteron 4256 EE CPU Characteristics: AMD Turbo CORE technology up to 2.80 GHz CPU MHz: 1600 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 cores/chip CPU(s) orderable: 1,2 chips Primary Cache: 256 KB I on chip per chip, 64 KB I shared / 2 cores; 16 KB D on chip per core Secondary Cache: 8 MB I+D on chip per chip, 2 MB shared / 2 cores L3 Cache: 8 MB I+D on chip per chip Other Cache: None Memory: 32 GB (4 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: 1 x 128 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=2000 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages General Notes ------------- Environment variables set by runspec before the start of the run: 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" 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: basepeak = yes The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/x86-open64-425-flags-speed-revA.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/x86-open64-425-flags-speed-revA.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 01:59:11 2014 by CPU2006 ASCII formatter v6932. Originally published on 24 February 2012.