SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 (AMD Opteron 8356) Sat Jun 14 06:46:34 2008 CPU2006 License: 11 Test date: Jun-2008 Test sponsor: IBM Corporation Hardware availability: Jul-2008 Tested by: Advanced Micro Devices Software availability: Jun-2008 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 16 1920 113 S 16 1860 117 S 410.bwaves 16 1920 113 * 16 1854 117 * 410.bwaves 16 1923 113 S 16 1839 118 S 416.gamess 16 1392 225 S 16 1279 245 * 416.gamess 16 1399 224 S 16 1285 244 S 416.gamess 16 1395 225 * 16 1278 245 S 433.milc 16 1434 102 S 16 1409 104 S 433.milc 16 1436 102 * 16 1404 105 S 433.milc 16 1440 102 S 16 1405 105 * 434.zeusmp 16 909 160 S 16 909 160 S 434.zeusmp 16 915 159 S 16 915 159 S 434.zeusmp 16 912 160 * 16 912 160 * 435.gromacs 16 641 178 S 16 528 217 S 435.gromacs 16 641 178 * 16 528 216 * 435.gromacs 16 640 178 S 16 530 216 S 436.cactusADM 16 1130 169 S 16 1001 191 * 436.cactusADM 16 1145 167 * 16 1004 190 S 436.cactusADM 16 1146 167 S 16 998 192 S 437.leslie3d 16 1773 84.8 S 16 1633 92.1 * 437.leslie3d 16 1776 84.7 S 16 1634 92.0 S 437.leslie3d 16 1774 84.8 * 16 1633 92.1 S 444.namd 16 756 170 S 16 663 194 S 444.namd 16 757 170 S 16 665 193 S 444.namd 16 756 170 * 16 663 193 * 447.dealII 16 909 201 S 16 626 293 * 447.dealII 16 939 195 S 16 624 293 S 447.dealII 16 939 195 * 16 628 292 S 450.soplex 16 1384 96.4 * 16 1370 97.4 S 450.soplex 16 1381 96.6 S 16 1360 98.1 * 450.soplex 16 1384 96.4 S 16 1357 98.3 S 453.povray 16 365 233 * 16 316 270 S 453.povray 16 366 233 S 16 317 268 S 453.povray 16 365 233 S 16 316 269 * 454.calculix 16 581 227 S 16 496 266 * 454.calculix 16 582 227 S 16 495 267 S 454.calculix 16 582 227 * 16 497 266 S 459.GemsFDTD 16 1995 85.1 S 16 1760 96.5 S 459.GemsFDTD 16 1997 85.0 S 16 1758 96.6 * 459.GemsFDTD 16 1995 85.1 * 16 1757 96.6 S 465.tonto 16 864 182 S 16 750 210 S 465.tonto 16 869 181 S 16 750 210 * 465.tonto 16 867 182 * 16 751 210 S 470.lbm 16 2374 92.6 S 16 2294 95.9 * 470.lbm 16 2374 92.6 * 16 2293 95.9 S 470.lbm 16 2373 92.7 S 16 2294 95.8 S 481.wrf 16 1166 153 S 16 1122 159 S 481.wrf 16 1171 153 S 16 1122 159 * 481.wrf 16 1167 153 * 16 1119 160 S 482.sphinx3 16 2173 143 S 16 2113 148 S 482.sphinx3 16 2181 143 S 16 2110 148 * 482.sphinx3 16 2175 143 * 16 2105 148 S ============================================================================== 410.bwaves 16 1920 113 * 16 1854 117 * 416.gamess 16 1395 225 * 16 1279 245 * 433.milc 16 1436 102 * 16 1405 105 * 434.zeusmp 16 912 160 * 16 912 160 * 435.gromacs 16 641 178 * 16 528 216 * 436.cactusADM 16 1145 167 * 16 1001 191 * 437.leslie3d 16 1774 84.8 * 16 1633 92.1 * 444.namd 16 756 170 * 16 663 193 * 447.dealII 16 939 195 * 16 626 293 * 450.soplex 16 1384 96.4 * 16 1360 98.1 * 453.povray 16 365 233 * 16 316 269 * 454.calculix 16 582 227 * 16 496 266 * 459.GemsFDTD 16 1995 85.1 * 16 1758 96.6 * 465.tonto 16 867 182 * 16 750 210 * 470.lbm 16 2374 92.6 * 16 2294 95.9 * 481.wrf 16 1167 153 * 16 1122 159 * 482.sphinx3 16 2175 143 * 16 2110 148 * SPECfp(R)_rate_base2006 145 SPECfp_rate2006 161 HARDWARE -------- CPU Name: AMD Opteron 8356 CPU Characteristics: CPU MHz: 2300 FPU: Integrated CPU(s) enabled: 16 cores, 4 chips, 4 cores/chip CPU(s) orderable: 1,2,3,4 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: 2 MB I+D on chip per chip Other Cache: None Memory: 32 GB (16 x 2 GB, DDR2-667 CL5 Reg Dual Rank) Disk Subsystem: 1 x 73.4 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: SuSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-smp Compiler: PGI Server Complete Version 7.2 PathScale Compiler Suite Version 3.2 Auto Parallel: No File System: ReiserFS System State: Run level 3 (Full multiuser with network) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- 'numactl' was used to bind copies to the cores 'ulimit -s unlimited' was used to set environment stack size 'ulimit -l 2097152' was used to set environment locked pages in memory limit Environment variable PGI_HUGE_PAGES set to 150 Set vm/nr_hugepages=2400 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages Base Compiler Invocation ------------------------ C benchmarks: pgcc C++ benchmarks: pgcpp Fortran benchmarks: pgf95 Benchmarks using both Fortran and C: pgcc pgf95 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 -Mnomain 436.cactusADM: -DSPEC_CPU_LP64 -Mnomain 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 -Mnomain 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -fastsse -Msmartalloc=huge:150 -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi C++ benchmarks: -fastsse -Msmartalloc=huge:150 -Mfprelaxed --zc_eh -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Fortran benchmarks: -fastsse -Mfprelaxed -Msmartalloc=huge:150 -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Benchmarks using both Fortran and C: -fastsse -Msmartalloc=huge:150 -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi Base Other Flags ---------------- C benchmarks: -Mipa=jobs:4 C++ benchmarks: -Mipa=jobs:4 Fortran benchmarks: -Mipa=jobs:4 Benchmarks using both Fortran and C: -Mipa=jobs:4 Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): pgcc 470.lbm: pathcc C++ benchmarks (except as noted below): pathCC 444.namd: pgcpp Fortran benchmarks (except as noted below): pgf95 416.gamess: pathf95 459.GemsFDTD: pathf95 465.tonto: pathf95 Benchmarks using both Fortran and C (except as noted below): pgcc pgf95 436.cactusADM: pathcc pathf95 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 -Mnomain 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 -Mnomain 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX 482.sphinx3: -DSPEC_CPU_LP64 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -fastsse -Msmartalloc=huge:150 -Msafeptr -Mfprelaxed -Mipa=inline -Mipa=arg -Mipa=const -Mipa=ptr -Mipa=shape -tp barcelona-64 -Bstatic_pgi 470.lbm: -march=barcelona -Ofast -CG:sse_cse_regs=0 -CG:locs_shallow_depth=1 -m3dnow 482.sphinx3: -Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Mfprelaxed -Msmartalloc -tp barcelona-64 -Bstatic_pgi C++ benchmarks: 444.namd: -Mpfi(pass 1) -Mpfo(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Munroll=n:4 -Munroll=m:8 -Msmartalloc=huge:150 -Mnodepchk -Mfprelaxed --zc_eh -tp barcelona-64 -Bstatic_pgi 447.dealII: -march=barcelona -Ofast -static -INLINE:aggressive=on -fno-exceptions -m32 450.soplex: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -TENV:frame_pointer=off -LNO:prefetch=1 -OPT:malloc_alg=1 -CG:load_exe=0 -m32 453.povray: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast Fortran benchmarks: 410.bwaves: -Mpfi(pass 1) -Mpfo(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Msmartalloc -Mprefetch=distance:12 -Mprefetch=nta -Mpre -Mfprelaxed -tp barcelona-64 -Bstatic_pgi 416.gamess: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O2 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256 434.zeusmp: basepeak = yes 437.leslie3d: -Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Mvect=fuse -Msmartalloc=huge:150 -Mprefetch=distance:8 -Mprefetch=t0 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi 459.GemsFDTD: -march=barcelona -Ofast -LNO:fission=2 -LNO:simd=2 -LNO:prefetch_ahead=1 -CG:load_exe=0 465.tonto: -march=barcelona -Ofast -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -IPA:plimit=525 Benchmarks using both Fortran and C: 435.gromacs: -fastsse -Msmartalloc=huge:150 -Mfprelaxed -Mfpapprox=rsqrt -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi 436.cactusADM: -march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:blocking=off 454.calculix: -Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Msmartalloc=huge:150 -Mprefetch=t0 -Mpre -Mfprelaxed -tp barcelona-64 -Bstatic_pgi 481.wrf: -fastsse -Mvect=noaltcode -Msmartalloc -Mprefetch=distance:8 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi Peak Other Flags ---------------- C benchmarks (except as noted below): -Mipa=jobs:4(pass 2) 470.lbm: No flags used C++ benchmarks: 444.namd: -Mipa=jobs:4(pass 2) Fortran benchmarks (except as noted below): -Mipa=jobs:4(pass 2) 416.gamess: No flags used 459.GemsFDTD: No flags used 465.tonto: No flags used Benchmarks using both Fortran and C (except as noted below): -Mipa=jobs:4(pass 2) 436.cactusADM: No flags used 481.wrf: No flags used The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/amd421GH-flags.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/amd421GH-flags.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 2006-2016 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.0. Report generated on Tue Sep 13 11:31:20 2016 by CPU2006 ASCII formatter v6932. Originally published on 8 July 2008.