SPEC(R) CFP2006 Summary Supermicro Supermicro A+ Server 1022G-NTF, AMD Opteron 6376 Test Sponsor: Advanced Micro Devices Thu Oct 11 21:09:06 2012 CPU2006 License: 49 Test date: Oct-2012 Test sponsor: Advanced Micro Devices Hardware availability: Nov-2012 Tested by: Advanced Micro Devices Software availability: Jun-2012 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 60.9 223 S 13590 40.2 338 S 410.bwaves 13590 61.2 222 S 13590 40.2 338 * 410.bwaves 13590 61.0 223 * 13590 40.1 339 S 416.gamess 19580 1043 18.8 S 19580 975 20.1 S 416.gamess 19580 1050 18.7 S 19580 975 20.1 * 416.gamess 19580 1048 18.7 * 19580 985 19.9 S 433.milc 9180 246 37.3 S 9180 220 41.7 S 433.milc 9180 248 37.0 S 9180 221 41.6 * 433.milc 9180 246 37.3 * 9180 221 41.5 S 434.zeusmp 9100 137 66.3 S 9100 131 69.6 S 434.zeusmp 9100 138 65.9 * 9100 131 69.2 * 434.zeusmp 9100 139 65.6 S 9100 132 69.1 S 435.gromacs 7140 362 19.7 * 7140 349 20.5 S 435.gromacs 7140 362 19.7 S 7140 349 20.5 S 435.gromacs 7140 362 19.7 S 7140 349 20.5 * 436.cactusADM 11950 77.9 153 S 11950 62.8 190 S 436.cactusADM 11950 78.7 152 * 11950 63.2 189 S 436.cactusADM 11950 78.8 152 S 11950 63.2 189 * 437.leslie3d 9400 350 26.9 S 9400 350 26.9 S 437.leslie3d 9400 352 26.7 S 9400 352 26.7 S 437.leslie3d 9400 350 26.8 * 9400 350 26.8 * 444.namd 8020 510 15.7 S 8020 497 16.1 S 444.namd 8020 510 15.7 * 8020 497 16.1 * 444.namd 8020 511 15.7 S 8020 496 16.2 S 447.dealII 11440 286 40.0 S 11440 267 42.8 S 447.dealII 11440 286 39.9 S 11440 267 42.8 * 447.dealII 11440 286 40.0 * 11440 268 42.7 S 450.soplex 8340 356 23.4 * 8340 334 25.0 S 450.soplex 8340 357 23.4 S 8340 334 24.9 * 450.soplex 8340 356 23.4 S 8340 335 24.9 S 453.povray 5320 248 21.5 S 5320 227 23.5 * 453.povray 5320 248 21.5 S 5320 230 23.2 S 453.povray 5320 248 21.5 * 5320 227 23.5 S 454.calculix 8250 273 30.2 S 8250 270 30.6 S 454.calculix 8250 273 30.2 * 8250 270 30.6 * 454.calculix 8250 273 30.2 S 8250 270 30.6 S 459.GemsFDTD 10610 272 39.0 S 10610 236 44.9 * 459.GemsFDTD 10610 273 38.9 S 10610 237 44.8 S 459.GemsFDTD 10610 272 39.0 * 10610 236 44.9 S 465.tonto 9840 422 23.3 S 9840 421 23.4 * 465.tonto 9840 426 23.1 S 9840 421 23.3 S 465.tonto 9840 422 23.3 * 9840 420 23.4 S 470.lbm 13740 147 93.2 S 13740 31.4 438 * 470.lbm 13740 147 93.4 * 13740 31.4 437 S 470.lbm 13740 147 93.6 S 13740 31.4 438 S 481.wrf 11170 253 44.1 S 11170 253 44.1 S 481.wrf 11170 252 44.2 * 11170 252 44.2 * 481.wrf 11170 252 44.2 S 11170 252 44.2 S 482.sphinx3 19490 862 22.6 * 19490 654 29.8 * 482.sphinx3 19490 863 22.6 S 19490 655 29.8 S 482.sphinx3 19490 860 22.7 S 19490 654 29.8 S ============================================================================== 410.bwaves 13590 61.0 223 * 13590 40.2 338 * 416.gamess 19580 1048 18.7 * 19580 975 20.1 * 433.milc 9180 246 37.3 * 9180 221 41.6 * 434.zeusmp 9100 138 65.9 * 9100 131 69.2 * 435.gromacs 7140 362 19.7 * 7140 349 20.5 * 436.cactusADM 11950 78.7 152 * 11950 63.2 189 * 437.leslie3d 9400 350 26.8 * 9400 350 26.8 * 444.namd 8020 510 15.7 * 8020 497 16.1 * 447.dealII 11440 286 40.0 * 11440 267 42.8 * 450.soplex 8340 356 23.4 * 8340 334 24.9 * 453.povray 5320 248 21.5 * 5320 227 23.5 * 454.calculix 8250 273 30.2 * 8250 270 30.6 * 459.GemsFDTD 10610 272 39.0 * 10610 236 44.9 * 465.tonto 9840 422 23.3 * 9840 421 23.4 * 470.lbm 13740 147 93.4 * 13740 31.4 438 * 481.wrf 11170 252 44.2 * 11170 252 44.2 * 482.sphinx3 19490 862 22.6 * 19490 654 29.8 * SPECfp(R)_base2006 37.8 SPECfp2006 45.5 HARDWARE -------- CPU Name: AMD Opteron 6376 CPU Characteristics: AMD Turbo CORE technology up to 3.20 GHz CPU MHz: 2300 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: 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: 1 x 320 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.3, Kernel 2.6.32-279.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 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: basepeak = yes 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 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 14:56:08 2014 by CPU2006 ASCII formatter v6932. Originally published on 8 January 2013.