SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 M3 (AMD Opteron 6176) Wed Aug 24 13:34:35 2011 CPU2006 License: 11 Test date: Aug-2011 Test sponsor: IBM Corporation Hardware availability: May-2011 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 24 1231 265 * 24 1217 268 * 410.bwaves 24 1230 265 S 24 1218 268 S 410.bwaves 24 1231 265 S 24 1217 268 S 416.gamess 24 1308 359 S 24 1199 392 S 416.gamess 24 1303 361 * 24 1208 389 * 416.gamess 24 1297 362 S 24 1212 388 S 433.milc 24 1138 194 S 24 1032 214 S 433.milc 24 1138 194 * 24 1033 213 S 433.milc 24 1140 193 S 24 1032 213 * 434.zeusmp 24 736 297 * 24 722 303 S 434.zeusmp 24 732 298 S 24 717 305 S 434.zeusmp 24 738 296 S 24 721 303 * 435.gromacs 24 593 289 S 24 471 364 S 435.gromacs 24 591 290 * 24 465 368 * 435.gromacs 24 591 290 S 24 462 371 S 436.cactusADM 24 852 336 S 4 102 467 * 436.cactusADM 24 850 337 S 4 102 469 S 436.cactusADM 24 851 337 * 4 102 466 S 437.leslie3d 24 1184 190 S 24 1185 190 S 437.leslie3d 24 1188 190 S 24 1186 190 * 437.leslie3d 24 1185 190 * 24 1193 189 S 444.namd 24 669 288 S 24 626 308 * 444.namd 24 666 289 * 24 623 309 S 444.namd 24 666 289 S 24 629 306 S 447.dealII 24 604 455 * 24 519 529 S 447.dealII 24 602 456 S 24 527 521 S 447.dealII 24 612 448 S 24 521 527 * 450.soplex 24 1121 179 S 24 985 203 S 450.soplex 24 1070 187 * 24 955 210 * 450.soplex 24 1067 188 S 24 938 213 S 453.povray 24 316 404 * 24 282 453 S 453.povray 24 316 404 S 24 281 454 * 453.povray 24 316 404 S 24 281 454 S 454.calculix 24 474 418 S 24 447 443 * 454.calculix 24 477 415 S 24 447 443 S 454.calculix 24 476 416 * 24 449 441 S 459.GemsFDTD 24 1468 173 S 24 1398 182 * 459.GemsFDTD 24 1464 174 * 24 1398 182 S 459.GemsFDTD 24 1461 174 S 24 1398 182 S 465.tonto 24 676 349 * 24 615 384 S 465.tonto 24 679 348 S 24 615 384 * 465.tonto 24 676 349 S 24 618 382 S 470.lbm 24 866 381 S 24 866 381 S 470.lbm 24 866 381 * 24 866 381 * 470.lbm 24 865 381 S 24 865 381 S 481.wrf 24 858 312 S 24 834 321 * 481.wrf 24 861 311 S 24 831 323 S 481.wrf 24 859 312 * 24 837 320 S 482.sphinx3 24 1297 361 * 24 1272 368 * 482.sphinx3 24 1300 360 S 24 1271 368 S 482.sphinx3 24 1292 362 S 24 1275 367 S ============================================================================== 410.bwaves 24 1231 265 * 24 1217 268 * 416.gamess 24 1303 361 * 24 1208 389 * 433.milc 24 1138 194 * 24 1032 213 * 434.zeusmp 24 736 297 * 24 721 303 * 435.gromacs 24 591 290 * 24 465 368 * 436.cactusADM 24 851 337 * 4 102 467 * 437.leslie3d 24 1185 190 * 24 1186 190 * 444.namd 24 666 289 * 24 626 308 * 447.dealII 24 604 455 * 24 521 527 * 450.soplex 24 1070 187 * 24 955 210 * 453.povray 24 316 404 * 24 281 454 * 454.calculix 24 476 416 * 24 447 443 * 459.GemsFDTD 24 1464 174 * 24 1398 182 * 465.tonto 24 676 349 * 24 615 384 * 470.lbm 24 866 381 * 24 866 381 * 481.wrf 24 859 312 * 24 834 321 * 482.sphinx3 24 1297 361 * 24 1272 368 * SPECfp(R)_rate_base2006 297 SPECfp_rate2006 324 HARDWARE -------- CPU Name: AMD Opteron 6176 CPU Characteristics: CPU MHz: 2300 FPU: Integrated CPU(s) enabled: 24 cores, 2 chips, 12 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 / 6 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=10800 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 = "450" 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 = "6" 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 01:37:35 2014 by CPU2006 ASCII formatter v6932. Originally published on 11 October 2011.