SPEC(R) CFP2006 Summary Supermicro Supermicro A+ Server 1022G-NTF, AMD Opteron 6344 Test Sponsor: Advanced Micro Devices Wed Oct 3 00:06:38 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 57.2 238 S 13590 45.0 302 S 410.bwaves 13590 57.4 237 * 13590 44.7 304 S 410.bwaves 13590 58.9 231 S 13590 44.7 304 * 416.gamess 19580 969 20.2 S 19580 895 21.9 S 416.gamess 19580 965 20.3 S 19580 898 21.8 * 416.gamess 19580 967 20.2 * 19580 900 21.8 S 433.milc 9180 238 38.6 S 9180 210 43.7 S 433.milc 9180 237 38.7 * 9180 211 43.4 * 433.milc 9180 237 38.8 S 9180 212 43.4 S 434.zeusmp 9100 132 69.1 S 9100 121 75.0 * 434.zeusmp 9100 131 69.2 * 9100 121 75.2 S 434.zeusmp 9100 131 69.2 S 9100 122 74.4 S 435.gromacs 7140 333 21.4 S 7140 322 22.2 S 435.gromacs 7140 332 21.5 S 7140 322 22.2 S 435.gromacs 7140 333 21.5 * 7140 322 22.2 * 436.cactusADM 11950 73.6 162 S 11950 60.6 197 S 436.cactusADM 11950 74.1 161 * 11950 60.9 196 * 436.cactusADM 11950 75.0 159 S 11950 60.9 196 S 437.leslie3d 9400 333 28.2 * 9400 333 28.2 * 437.leslie3d 9400 333 28.3 S 9400 333 28.3 S 437.leslie3d 9400 336 28.0 S 9400 336 28.0 S 444.namd 8020 475 16.9 S 8020 460 17.4 S 444.namd 8020 474 16.9 S 8020 461 17.4 S 444.namd 8020 475 16.9 * 8020 460 17.4 * 447.dealII 11440 269 42.5 * 11440 252 45.5 S 447.dealII 11440 272 42.1 S 11440 252 45.4 S 447.dealII 11440 269 42.5 S 11440 252 45.4 * 450.soplex 8340 342 24.4 S 8340 321 26.0 S 450.soplex 8340 342 24.4 * 8340 321 26.0 * 450.soplex 8340 342 24.4 S 8340 322 25.9 S 453.povray 5320 231 23.0 S 5320 212 25.1 * 453.povray 5320 232 23.0 * 5320 212 25.1 S 453.povray 5320 232 22.9 S 5320 211 25.2 S 454.calculix 8250 256 32.3 S 8250 252 32.8 S 454.calculix 8250 256 32.2 S 8250 252 32.8 * 454.calculix 8250 256 32.3 * 8250 252 32.8 S 459.GemsFDTD 10610 267 39.7 S 10610 214 49.5 S 459.GemsFDTD 10610 266 39.8 S 10610 214 49.5 * 459.GemsFDTD 10610 267 39.8 * 10610 215 49.4 S 465.tonto 9840 393 25.0 S 9840 393 25.1 * 465.tonto 9840 393 25.0 * 9840 393 25.0 S 465.tonto 9840 393 25.0 S 9840 392 25.1 S 470.lbm 13740 146 94.2 * 13740 31.8 432 * 470.lbm 13740 146 94.3 S 13740 31.7 434 S 470.lbm 13740 146 93.9 S 13740 31.9 431 S 481.wrf 11170 242 46.3 * 11170 242 46.3 * 481.wrf 11170 242 46.1 S 11170 242 46.1 S 481.wrf 11170 241 46.3 S 11170 241 46.3 S 482.sphinx3 19490 807 24.1 S 19490 614 31.7 S 482.sphinx3 19490 806 24.2 * 19490 614 31.7 * 482.sphinx3 19490 806 24.2 S 19490 615 31.7 S ============================================================================== 410.bwaves 13590 57.4 237 * 13590 44.7 304 * 416.gamess 19580 967 20.2 * 19580 898 21.8 * 433.milc 9180 237 38.7 * 9180 211 43.4 * 434.zeusmp 9100 131 69.2 * 9100 121 75.0 * 435.gromacs 7140 333 21.5 * 7140 322 22.2 * 436.cactusADM 11950 74.1 161 * 11950 60.9 196 * 437.leslie3d 9400 333 28.2 * 9400 333 28.2 * 444.namd 8020 475 16.9 * 8020 460 17.4 * 447.dealII 11440 269 42.5 * 11440 252 45.4 * 450.soplex 8340 342 24.4 * 8340 321 26.0 * 453.povray 5320 232 23.0 * 5320 212 25.1 * 454.calculix 8250 256 32.3 * 8250 252 32.8 * 459.GemsFDTD 10610 267 39.8 * 10610 214 49.5 * 465.tonto 9840 393 25.0 * 9840 393 25.1 * 470.lbm 13740 146 94.2 * 13740 31.8 432 * 481.wrf 11170 242 46.3 * 11170 242 46.3 * 482.sphinx3 19490 806 24.2 * 19490 614 31.7 * SPECfp(R)_base2006 40.0 SPECfp2006 47.8 HARDWARE -------- CPU Name: AMD Opteron 6344 CPU Characteristics: AMD Turbo CORE technology up to 3.20 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 24 cores, 2 chips, 12 cores/chip CPU(s) orderable: 1,2 chips Primary Cache: 384 KB I on chip per chip, 64 KB I shared / 2 cores; 16 KB D on chip per core Secondary Cache: 12 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 / 6 cores Other Cache: None Memory: 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: 1 x 250 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" 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 14:57:58 2014 by CPU2006 ASCII formatter v6932. Originally published on 8 January 2013.