| 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 2218 |
| CPU Characteristics: | 2218 |
| CPU MHz: | 2600 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 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 | 4 | 877 | 62.0 | 880 | 61.8 | 884 | 61.5 | 4 | 852 | 63.8 | 854 | 63.7 | 857 | 63.4 |
| 416.gamess | 4 | 1502 | 52.2 | 1500 | 52.2 | 1498 | 52.3 | 4 | 1320 | 59.3 | 1320 | 59.3 | 1318 | 59.4 |
| 433.milc | 4 | 953 | 38.5 | 948 | 38.7 | 948 | 38.7 | 4 | 945 | 38.8 | 946 | 38.8 | 946 | 38.8 |
| 434.zeusmp | 4 | 838 | 43.5 | 840 | 43.3 | 839 | 43.4 | 4 | 836 | 43.5 | 835 | 43.6 | 834 | 43.7 |
| 435.gromacs | 4 | 612 | 46.6 | 612 | 46.6 | 612 | 46.7 | 4 | 539 | 53.0 | 540 | 52.9 | 540 | 52.9 |
| 436.cactusADM | 4 | 1024 | 46.7 | 1065 | 44.9 | 1075 | 44.5 | 4 | 1002 | 47.7 | 1058 | 45.2 | 1015 | 47.1 |
| 437.leslie3d | 4 | 947 | 39.7 | 969 | 38.8 | 959 | 39.2 | 4 | 947 | 39.7 | 969 | 38.8 | 959 | 39.2 |
| 444.namd | 4 | 708 | 45.3 | 709 | 45.3 | 709 | 45.3 | 4 | 669 | 48.0 | 668 | 48.0 | 668 | 48.0 |
| 447.dealII | 4 | 676 | 67.7 | 674 | 67.9 | 677 | 67.6 | 4 | 530 | 86.3 | 530 | 86.3 | 531 | 86.2 |
| 450.soplex | 4 | 965 | 34.6 | 969 | 34.4 | 964 | 34.6 | 4 | 854 | 39.0 | 857 | 38.9 | 854 | 39.0 |
| 453.povray | 4 | 353 | 60.3 | 353 | 60.3 | 352 | 60.4 | 4 | 323 | 66.0 | 322 | 66.0 | 322 | 66.2 |
| 454.calculix | 4 | 1193 | 27.7 | 1194 | 27.6 | 1194 | 27.6 | 4 | 1106 | 29.8 | 1104 | 29.9 | 1104 | 29.9 |
| 459.GemsFDTD | 4 | 1167 | 36.4 | 1190 | 35.7 | 1190 | 35.7 | 4 | 1161 | 36.6 | 1137 | 37.3 | 1152 | 36.8 |
| 465.tonto | 4 | 708 | 55.6 | 706 | 55.8 | 707 | 55.6 | 4 | 708 | 55.6 | 706 | 55.8 | 707 | 55.6 |
| 470.lbm | 4 | 1433 | 38.4 | 1417 | 38.8 | 1421 | 38.7 | 4 | 1433 | 38.4 | 1417 | 38.8 | 1421 | 38.7 |
| 481.wrf | 4 | 827 | 54.0 | 825 | 54.2 | 825 | 54.2 | 4 | 827 | 54.0 | 825 | 54.2 | 825 | 54.2 |
| 482.sphinx3 | 4 | 1508 | 51.7 | 1509 | 51.7 | 1512 | 51.6 | 4 | 1478 | 52.8 | 1480 | 52.7 | 1483 | 52.6 |
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 |