SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 M3 (AMD Opteron 6128 HE) Mon Aug 8 17:31:45 2011 CPU2006 License: 11 Test date: Aug-2011 Test sponsor: IBM Corporation Hardware availability: Dec-2010 Tested by: IBM Corporation Software availability: Jul-2010 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 16 902 241 S 16 813 267 S 410.bwaves 16 895 243 S 16 814 267 * 410.bwaves 16 895 243 * 16 815 267 S 416.gamess 16 1491 210 * 16 1382 227 S 416.gamess 16 1491 210 S 16 1380 227 * 416.gamess 16 1491 210 S 16 1374 228 S 433.milc 16 894 164 S 16 698 211 S 433.milc 16 896 164 S 16 697 211 * 433.milc 16 896 164 * 16 697 211 S 434.zeusmp 16 747 195 * 16 733 199 S 434.zeusmp 16 747 195 S 16 732 199 * 434.zeusmp 16 748 195 S 16 730 199 S 435.gromacs 16 673 170 * 16 522 219 S 435.gromacs 16 672 170 S 16 520 220 S 435.gromacs 16 673 170 S 16 521 219 * 436.cactusADM 16 851 225 S 4 145 329 S 436.cactusADM 16 844 226 S 4 145 331 * 436.cactusADM 16 847 226 * 4 144 331 S 437.leslie3d 16 861 175 S 16 860 175 * 437.leslie3d 16 859 175 * 16 863 174 S 437.leslie3d 16 857 176 S 16 859 175 S 444.namd 16 765 168 * 16 715 180 S 444.namd 16 766 168 S 16 713 180 * 444.namd 16 764 168 S 16 713 180 S 447.dealII 16 615 298 S 16 567 323 S 447.dealII 16 619 296 S 16 566 324 S 447.dealII 16 616 297 * 16 566 323 * 450.soplex 16 928 144 S 16 828 161 S 450.soplex 16 929 144 S 16 826 162 * 450.soplex 16 928 144 * 16 821 162 S 453.povray 16 362 235 S 16 323 264 S 453.povray 16 363 234 S 16 322 264 S 453.povray 16 362 235 * 16 322 264 * 454.calculix 16 525 251 * 16 497 266 S 454.calculix 16 525 251 S 16 496 266 S 454.calculix 16 527 251 S 16 497 266 * 459.GemsFDTD 16 1088 156 * 16 981 173 * 459.GemsFDTD 16 1091 156 S 16 985 172 S 459.GemsFDTD 16 1088 156 S 16 980 173 S 465.tonto 16 695 226 S 16 639 246 S 465.tonto 16 697 226 * 16 635 248 S 465.tonto 16 699 225 S 16 636 248 * 470.lbm 16 820 268 S 16 820 268 S 470.lbm 16 817 269 S 16 817 269 S 470.lbm 16 817 269 * 16 817 269 * 481.wrf 16 745 240 S 16 695 257 * 481.wrf 16 746 240 S 16 690 259 S 481.wrf 16 745 240 * 16 698 256 S 482.sphinx3 16 1075 290 S 16 1068 292 S 482.sphinx3 16 1078 289 * 16 1065 293 * 482.sphinx3 16 1079 289 S 16 1063 293 S ============================================================================== 410.bwaves 16 895 243 * 16 814 267 * 416.gamess 16 1491 210 * 16 1380 227 * 433.milc 16 896 164 * 16 697 211 * 434.zeusmp 16 747 195 * 16 732 199 * 435.gromacs 16 673 170 * 16 521 219 * 436.cactusADM 16 847 226 * 4 145 331 * 437.leslie3d 16 859 175 * 16 860 175 * 444.namd 16 765 168 * 16 713 180 * 447.dealII 16 616 297 * 16 566 323 * 450.soplex 16 928 144 * 16 826 162 * 453.povray 16 362 235 * 16 322 264 * 454.calculix 16 525 251 * 16 497 266 * 459.GemsFDTD 16 1088 156 * 16 981 173 * 465.tonto 16 697 226 * 16 636 248 * 470.lbm 16 817 269 * 16 817 269 * 481.wrf 16 745 240 * 16 695 257 * 482.sphinx3 16 1078 289 * 16 1065 293 * SPECfp(R)_rate_base2006 210 SPECfp_rate2006 234 HARDWARE -------- CPU Name: AMD Opteron 6128 HE CPU Characteristics: CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 cores/chip CPU(s) orderable: 2,4 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 / 4 cores Other Cache: None Memory: 64 GB (16 x 4 GB 2Rx4 PC3-10600R-9, ECC) Disk Subsystem: 1 x 250 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default Compiler: x86 Open64 4.2.4 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 vm/nr_hugepages=14336 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages Platform Notes -------------- BIOS Settings: Operating Mode set to Performance Mode General Notes ------------- Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "896" LD_LIBRARY_PATH = "/root/speccpu_2011-03-22/speccpu_rate_revC-3/amd1002mc-rate-libs-revC/64:/root/speccpu_2011-03-22/speccpu_rate_revC-3/amd1002mc-rate-libs-revC/32" OMP_NUM_THREADS = "4" The x86 Open64 Compiler Suite is only available from (and supported by) AMD at http://developer.amd.com/cpu/open64 Binaries were complied on SLES10 SP2 with binutils 2.18 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 -mso -Ofast -OPT:malloc_alg=1 -HP:bdt=2m C++ benchmarks: -march=barcelona -mso -Ofast -static -INLINE:aggressive=on -OPT:malloc_alg=1 -HP:bdt=2m Fortran benchmarks: -march=barcelona -mso -Ofast -HP Benchmarks using both Fortran and C: -march=barcelona -mso -Ofast -OPT:malloc_alg=1 -HP:bdt=2m -HP 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 -mso -Ofast -CG:movnti=1 -CG:local_sched_alg=1 -CG:locs_shallow_depth=1 -HP:bdt=2m:heap=2m -LNO:prefetch=3 470.lbm: basepeak = yes 482.sphinx3: -march=barcelona -mso -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 -mso -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 -mso -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 -mso -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 -OPT:malloc_alg=1 -CG:load_exe=0 -fno-exceptions -m32 -HP:bdt=2m 453.povray: -march=barcelona -mso -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -INLINE:aggressive=on Fortran benchmarks: 410.bwaves: -march=barcelona -mso -O3 -OPT:Ofast -OPT:treeheight=on -LNO:blocking=off -LNO:prefetch_ahead=5 -LNO:ignore_feedback=off -WOPT:aggstr=0 -HP:bdt=2m:heap=2m -CG:cmp_peep=on 416.gamess: -march=barcelona -mso -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 -mso -Ofast -LNO:blocking=off -LNO:interchange=off -OPT:treeheight=on -OPT:unroll_size=256 -CG:cmp_peep=on -GRA:prioritize_by_density=on -HP 437.leslie3d: -march=barcelona -mso -Ofast -HP:bdt=2m:heap=2m 459.GemsFDTD: -march=barcelona -mso -Ofast -LNO:fission=2 -LNO:prefetch_ahead=1 -CG:load_exe=0 -CG:local_sched_alg=1 -HP 465.tonto: -march=barcelona -mso -Ofast -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 -mso -Ofast -OPT:rsqrt=2 -HP:bdt=2m:heap=2m 436.cactusADM: -march=barcelona -mso -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -apo -LNO:prefetch_ahead=1 -HP:bdt=2m:heap=2m -LANG:heap_allocation_threshold=100 454.calculix: -march=barcelona -mso -Ofast -CG:load_exe=0 -CG:ptr_load_use=0 -CG:local_sched_alg=2 -CG:compute_to=on -LNO:prefetch_ahead=30 -WOPT:unroll=2 -GRA:optimize_boundary=on -HP:bdt=2m:heap=2m 481.wrf: -march=barcelona -mso -Ofast -LNO:blocking=off -LNO:prefetch_ahead=10 -LANG:copyinout=off -IPA:callee_limit=5000 -GRA:prioritize_by_density=on -m3dnow -HP The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/x86-open64-424-flags-rate-revC.20101109.html http://www.spec.org/cpu2006/flags/amd-platform-rate-revC.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/x86-open64-424-flags-rate-revC.20101109.xml http://www.spec.org/cpu2006/flags/amd-platform-rate-revC.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 Thu Jul 24 01:41:33 2014 by CPU2006 ASCII formatter v6932. Originally published on 11 October 2011.