SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 M3 (AMD Opteron 6136) Wed Jul 20 16:48:17 2011 CPU2006 License: 11 Test date: Jul-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 16 863 252 S 16 805 270 * 410.bwaves 16 860 253 * 16 807 269 S 410.bwaves 16 859 253 S 16 805 270 S 416.gamess 16 1242 252 * 16 1154 271 S 416.gamess 16 1242 252 S 16 1146 273 * 416.gamess 16 1245 252 S 16 1145 274 S 433.milc 16 873 168 S 16 692 212 S 433.milc 16 873 168 * 16 691 213 * 433.milc 16 874 168 S 16 691 213 S 434.zeusmp 16 665 219 S 16 654 223 S 434.zeusmp 16 667 218 S 16 653 223 * 434.zeusmp 16 665 219 * 16 652 223 S 435.gromacs 16 570 201 S 16 440 260 * 435.gromacs 16 564 203 * 16 438 261 S 435.gromacs 16 564 203 S 16 440 260 S 436.cactusADM 16 767 249 S 4 130 367 S 436.cactusADM 16 760 252 S 4 130 367 S 436.cactusADM 16 762 251 * 4 130 367 * 437.leslie3d 16 833 181 S 16 834 180 S 437.leslie3d 16 829 181 S 16 832 181 * 437.leslie3d 16 831 181 * 16 831 181 S 444.namd 16 639 201 S 16 596 215 S 444.namd 16 638 201 * 16 595 216 S 444.namd 16 638 201 S 16 595 216 * 447.dealII 16 541 338 S 16 484 378 * 447.dealII 16 546 336 * 16 482 380 S 447.dealII 16 546 335 S 16 490 373 S 450.soplex 16 891 150 S 16 790 169 S 450.soplex 16 887 150 S 16 783 170 * 450.soplex 16 887 150 * 16 782 171 S 453.povray 16 302 282 S 16 270 315 S 453.povray 16 303 281 S 16 269 316 S 453.povray 16 303 281 * 16 270 316 * 454.calculix 16 447 296 S 16 424 312 * 454.calculix 16 448 295 * 16 425 311 S 454.calculix 16 449 294 S 16 423 312 S 459.GemsFDTD 16 1063 160 S 16 965 176 S 459.GemsFDTD 16 1061 160 * 16 964 176 S 459.GemsFDTD 16 1056 161 S 16 965 176 * 465.tonto 16 602 261 * 16 549 287 * 465.tonto 16 606 260 S 16 551 286 S 465.tonto 16 601 262 S 16 548 287 S 470.lbm 16 734 300 * 16 734 300 * 470.lbm 16 733 300 S 16 733 300 S 470.lbm 16 735 299 S 16 735 299 S 481.wrf 16 687 260 * 16 642 279 * 481.wrf 16 687 260 S 16 640 279 S 481.wrf 16 685 261 S 16 643 278 S 482.sphinx3 16 998 312 S 16 985 317 S 482.sphinx3 16 994 314 * 16 980 318 * 482.sphinx3 16 987 316 S 16 978 319 S ============================================================================== 410.bwaves 16 860 253 * 16 805 270 * 416.gamess 16 1242 252 * 16 1146 273 * 433.milc 16 873 168 * 16 691 213 * 434.zeusmp 16 665 219 * 16 653 223 * 435.gromacs 16 564 203 * 16 440 260 * 436.cactusADM 16 762 251 * 4 130 367 * 437.leslie3d 16 831 181 * 16 832 181 * 444.namd 16 638 201 * 16 595 216 * 447.dealII 16 546 336 * 16 484 378 * 450.soplex 16 887 150 * 16 783 170 * 453.povray 16 303 281 * 16 270 316 * 454.calculix 16 448 295 * 16 424 312 * 459.GemsFDTD 16 1061 160 * 16 965 176 * 465.tonto 16 602 261 * 16 549 287 * 470.lbm 16 734 300 * 16 734 300 * 481.wrf 16 687 260 * 16 642 279 * 482.sphinx3 16 994 314 * 16 980 318 * SPECfp(R)_rate_base2006 234 SPECfp_rate2006 260 HARDWARE -------- CPU Name: AMD Opteron 6136 CPU Characteristics: CPU MHz: 2400 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 Wed Jul 23 22:53:42 2014 by CPU2006 ASCII formatter v6932. Originally published on 16 August 2011.