SPEC(R) CFP2006 Summary IBM Corporation IBM System x3755 (AMD Opteron 8220) Tue Jul 10 22:22:18 2007 CPU2006 License: 11 Test date: Jul-2007 Test sponsor: IBM Corporation Hardware availability: Apr-2007 Tested by: IBM Corporation Software availability: Mar-2007 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 8 1143 95.1 * 8 1115 97.5 S 410.bwaves 8 1140 95.4 S 8 1118 97.2 S 410.bwaves 8 1146 94.8 S 8 1115 97.5 * 416.gamess 8 1388 113 S 8 1224 128 S 416.gamess 8 1387 113 * 8 1225 128 S 416.gamess 8 1386 113 S 8 1225 128 * 433.milc 8 1202 61.1 S 8 1204 61.0 S 433.milc 8 1203 61.1 S 8 1204 61.0 S 433.milc 8 1203 61.1 * 8 1204 61.0 * 434.zeusmp 8 869 83.8 S 8 862 84.5 * 434.zeusmp 8 874 83.3 S 8 865 84.1 S 434.zeusmp 8 874 83.3 * 8 857 84.9 S 435.gromacs 8 578 98.8 S 8 510 112 S 435.gromacs 8 576 99.1 * 8 509 112 S 435.gromacs 8 576 99.2 S 8 510 112 * 436.cactusADM 8 1045 91.5 S 8 965 99.0 * 436.cactusADM 8 1049 91.1 * 8 983 97.2 S 436.cactusADM 8 1050 91.1 S 8 962 99.3 S 437.leslie3d 8 1081 69.6 S 8 1081 69.6 S 437.leslie3d 8 1078 69.8 * 8 1078 69.8 * 437.leslie3d 8 1076 69.9 S 8 1076 69.9 S 444.namd 8 659 97.3 * 8 621 103 S 444.namd 8 658 97.5 S 8 622 103 S 444.namd 8 659 97.3 S 8 621 103 * 447.dealII 8 753 122 * 8 599 153 S 447.dealII 8 751 122 S 8 600 153 S 447.dealII 8 756 121 S 8 599 153 * 450.soplex 8 1169 57.1 * 8 1020 65.4 S 450.soplex 8 1174 56.8 S 8 1023 65.2 * 450.soplex 8 1168 57.1 S 8 1023 65.2 S 453.povray 8 328 130 S 8 299 143 S 453.povray 8 328 130 * 8 299 142 * 453.povray 8 328 130 S 8 300 142 S 454.calculix 8 1124 58.7 S 8 1041 63.4 S 454.calculix 8 1125 58.7 * 8 1043 63.3 S 454.calculix 8 1127 58.6 S 8 1042 63.3 * 459.GemsFDTD 8 1381 61.4 S 8 1337 63.5 S 459.GemsFDTD 8 1356 62.6 S 8 1322 64.2 * 459.GemsFDTD 8 1379 61.6 * 8 1295 65.5 S 465.tonto 8 710 111 * 8 710 111 * 465.tonto 8 710 111 S 8 710 111 S 465.tonto 8 711 111 S 8 711 111 S 470.lbm 8 1635 67.2 S 8 1635 67.2 S 470.lbm 8 1625 67.7 S 8 1625 67.7 S 470.lbm 8 1626 67.6 * 8 1626 67.6 * 481.wrf 8 874 102 S 8 874 102 S 481.wrf 8 876 102 * 8 876 102 * 481.wrf 8 877 102 S 8 877 102 S 482.sphinx3 8 1787 87.2 S 8 1787 87.2 S 482.sphinx3 8 1789 87.2 * 8 1789 87.2 * 482.sphinx3 8 1791 87.0 S 8 1791 87.0 S ============================================================================== 410.bwaves 8 1143 95.1 * 8 1115 97.5 * 416.gamess 8 1387 113 * 8 1225 128 * 433.milc 8 1203 61.1 * 8 1204 61.0 * 434.zeusmp 8 874 83.3 * 8 862 84.5 * 435.gromacs 8 576 99.1 * 8 510 112 * 436.cactusADM 8 1049 91.1 * 8 965 99.0 * 437.leslie3d 8 1078 69.8 * 8 1078 69.8 * 444.namd 8 659 97.3 * 8 621 103 * 447.dealII 8 753 122 * 8 599 153 * 450.soplex 8 1169 57.1 * 8 1023 65.2 * 453.povray 8 328 130 * 8 299 142 * 454.calculix 8 1125 58.7 * 8 1042 63.3 * 459.GemsFDTD 8 1379 61.6 * 8 1322 64.2 * 465.tonto 8 710 111 * 8 710 111 * 470.lbm 8 1626 67.6 * 8 1626 67.6 * 481.wrf 8 876 102 * 8 876 102 * 482.sphinx3 8 1789 87.2 * 8 1789 87.2 * SPECfp(R)_rate_base2006 85.7 SPECfp_rate2006 90.9 HARDWARE -------- CPU Name: AMD Opteron 8220 CPU Characteristics: CPU MHz: 2800 FPU: Integrated CPU(s) enabled: 8 cores, 4 chips, 2 cores/chip CPU(s) orderable: 1, 2, 3, 4 chips Primary Cache: 64 KB I + 64 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: None Other Cache: None Memory: 32 GB (16 x 2GB DDR2-5300 ECC) Disk Subsystem: 1 x 36 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: SLES 10 (x86_64), 2.6.16.21-0.8-smp Compiler: QLogic PathScale Compiler Suite, Release 3.0 Auto Parallel: No File System: ext3 System State: Multi-user, run level 3 Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: MicroQuill SmartHeap 8.1 General Notes ------------- taskset utility used to bind CPU(s) to processes DSPEC_CPU_TABLE_WORKAROUND was used for portability when compiling 447.dealII due to compilation being performed on SLES 9 SP3 Base Compiler Invocation ------------------------ C benchmarks: pathcc C++ benchmarks: pathCC Fortran benchmarks: pathf95 Benchmarks using both Fortran and C: pathcc pathf95 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 -DSPEC_CPU_TABLE_WORKAROUND 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 -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -Ofast C++ benchmarks: -Ofast Fortran benchmarks: -Ofast -OPT:malloc_alg=1 Benchmarks using both Fortran and C: -Ofast -OPT:malloc_alg=1 Base Other Flags ---------------- C benchmarks: -IPA:max_jobs=2 C++ benchmarks: -IPA:max_jobs=2 Fortran benchmarks: -IPA:max_jobs=2 Benchmarks using both Fortran and C: -IPA:max_jobs=2 Peak Compiler Invocation ------------------------ C benchmarks: pathcc C++ benchmarks: pathCC Fortran benchmarks: pathf95 Benchmarks using both Fortran and C: 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 436.cactusADM: -DSPEC_CPU_LP64 -fno-second-underscore 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_TABLE_WORKAROUND 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 -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -Ofast -CG:cflow=off -LNO:prefetch=1 -OPT:malloc_alg=1 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes C++ benchmarks: 444.namd: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -fno-exceptions 447.dealII: -Ofast -INLINE:aggressive=on -LNO:opt=0 -OPT:alias=disjoint -m32 -fno-exceptions 450.soplex: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -m32 -O3 -OPT:IEEE_arith=3 -CG:load_exe=0 -CG:movnti=1 -LNO:minvariant=off -LNO:prefetch=1 -fno-exceptions 453.povray: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -fno-fast-math Fortran benchmarks: 410.bwaves: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -OPT:Ofast -OPT:IEEE_arith=3 -LNO:blocking=off -LNO:ignore_feedback=off 416.gamess: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O2 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256 434.zeusmp: -Ofast -CG:local_fwd_sched=on -LNO:blocking=off -LNO:interchange=off -LNO:fu=10 -LNO:full_unroll_outer=on 437.leslie3d: basepeak = yes 459.GemsFDTD: -Ofast -LNO:fission=2 -LNO:prefetch=0 465.tonto: basepeak = yes Benchmarks using both Fortran and C: 435.gromacs: -O3 -OPT:rsqrt=2 -OPT:ro=3 436.cactusADM: -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -LNO:prefetch=3 -LNO:prefetch_ahead=5 -LNO:ou_prod_max=10 -LNO:full_unroll=5 -ipa 454.calculix: -Ofast -LNO:simd=0 -WOPT:mem_opnds=on 481.wrf: basepeak = yes Peak Other Flags ---------------- C benchmarks: -IPA:max_jobs=2 C++ benchmarks: -IPA:max_jobs=2 Fortran benchmarks: -IPA:max_jobs=2 Benchmarks using both Fortran and C: -IPA:max_jobs=2 The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/CPU2006_flags.20090714.13.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/CPU2006_flags.20090714.13.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 11:22:34 2016 by CPU2006 ASCII formatter v6932. Originally published on 8 August 2007.