| CPU2006 license: | 22 | Test date: | Apr-2007 |
|---|---|---|---|
| Test sponsor: | Fujitsu Siemens Computers | Hardware Availability: | May-2007 |
| Tested by: | Fujitsu Siemens Computers | Software Availability: | Mar-2007 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 2216 |
| CPU Characteristics: | 2216 |
| CPU MHz: | 2400 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip |
| CPU(s) orderable: | 1,2 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 (8x4 GB DDR2 PC2-5300P, 2 rank, CAS 5-5-5, with ECC) |
| Disk Subsystem: | SAS (36GB 15.4 krpm) |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SLES 10 for AMD64/EM64T |
| Compiler: | QLogic PathScale Compiler Suite, - Release 3.0 |
| Auto Parallel: | No |
| File System: | ReiserFS |
| System State: | Multi-user run level 3 |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | None |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 410.bwaves | 2 | 931 | 29.2 | 936 | 29.0 | 939 | 28.9 | 2 | 908 | 29.9 | 908 | 29.9 | 912 | 29.8 |
| 416.gamess | 2 | 1623 | 24.1 | 1624 | 24.1 | 1622 | 24.1 | 2 | 1427 | 27.5 | 1426 | 27.5 | 1427 | 27.4 |
| 433.milc | 2 | 1009 | 18.2 | 1007 | 18.2 | 1007 | 18.2 | 2 | 1002 | 18.3 | 1005 | 18.3 | 1008 | 18.2 |
| 434.zeusmp | 2 | 902 | 20.2 | 910 | 20.0 | 910 | 20.0 | 2 | 894 | 20.4 | 895 | 20.3 | 894 | 20.4 |
| 435.gromacs | 2 | 665 | 21.5 | 662 | 21.6 | 661 | 21.6 | 2 | 582 | 24.5 | 583 | 24.5 | 583 | 24.5 |
| 436.cactusADM | 2 | 1142 | 20.9 | 1094 | 21.8 | 1104 | 21.7 | 2 | 1085 | 22.0 | 1144 | 20.9 | 1159 | 20.6 |
| 437.leslie3d | 2 | 1025 | 18.3 | 1024 | 18.4 | 1030 | 18.3 | 2 | 1025 | 18.3 | 1024 | 18.4 | 1030 | 18.3 |
| 444.namd | 2 | 767 | 20.9 | 768 | 20.9 | 767 | 20.9 | 2 | 724 | 22.2 | 725 | 22.1 | 724 | 22.1 |
| 447.dealII | 2 | 720 | 31.8 | 719 | 31.8 | 718 | 31.9 | 2 | 570 | 40.2 | 570 | 40.1 | 571 | 40.1 |
| 450.soplex | 2 | 1025 | 16.3 | 1029 | 16.2 | 1035 | 16.1 | 2 | 909 | 18.3 | 912 | 18.3 | 914 | 18.2 |
| 453.povray | 2 | 383 | 27.8 | 383 | 27.8 | 382 | 27.8 | 2 | 349 | 30.5 | 350 | 30.4 | 347 | 30.7 |
| 454.calculix | 2 | 1291 | 12.8 | 1292 | 12.8 | 1293 | 12.8 | 2 | 1195 | 13.8 | 1195 | 13.8 | 1196 | 13.8 |
| 459.GemsFDTD | 2 | 1253 | 16.9 | 1271 | 16.7 | 1254 | 16.9 | 2 | 1215 | 17.5 | 1239 | 17.1 | 1233 | 17.2 |
| 465.tonto | 2 | 761 | 25.8 | 762 | 25.8 | 761 | 25.9 | 2 | 761 | 25.8 | 762 | 25.8 | 761 | 25.9 |
| 470.lbm | 2 | 1510 | 18.2 | 1517 | 18.1 | 1524 | 18.0 | 2 | 1510 | 18.2 | 1517 | 18.1 | 1524 | 18.0 |
| 481.wrf | 2 | 877 | 25.5 | 878 | 25.4 | 881 | 25.4 | 2 | 877 | 25.5 | 878 | 25.4 | 881 | 25.4 |
| 482.sphinx3 | 2 | 1609 | 24.2 | 1611 | 24.2 | 1620 | 24.1 | 2 | 1582 | 24.6 | 1575 | 24.7 | 1590 | 24.5 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run '/usr/bin/taskset' has been used to bind processes to CPUs
General Notes
BIOS settings: Node Interleave = disabled For information about Fujitsu Siemens Computers in your country please see: http://www.fujitsu-siemens.com/countries
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 |
| 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=4 |
C++ benchmarks:
| -IPA:max_jobs=4 |
Fortran benchmarks:
| -IPA:max_jobs=4 |
Benchmarks using both Fortran and C:
| -IPA:max_jobs=4 |
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 |
| 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: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -OPT:Ofast -WOPT:aggstr=0 -m32 |
C++ benchmarks:
| 444.namd: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -fno-exceptions |
| 447.dealII: | -Ofast -static -INLINE:aggressive=on -OPT:malloc_alg=1 -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 |