| CPU2006 license: | 11 | Test date: | Jul-2007 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Oct-2006 |
| Tested by: | IBM Corporation | Software Availability: | Mar-2007 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 8216 |
| CPU Characteristics: | |
| CPU MHz: | 2400 |
| 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: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap 8.1 |
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. | ||||||||||||||
| 400.perlbench | 8 | 923 | 84.7 | 916 | 85.3 | 919 | 85.0 | 8 | 748 | 105 | 747 | 105 | 750 | 104 |
| 401.bzip2 | 8 | 1183 | 65.3 | 1179 | 65.5 | 1181 | 65.3 | 8 | 1173 | 65.8 | 1175 | 65.7 | 1175 | 65.7 |
| 403.gcc | 8 | 1167 | 55.2 | 1175 | 54.8 | 1178 | 54.6 | 8 | 912 | 70.6 | 912 | 70.6 | 912 | 70.6 |
| 429.mcf | 8 | 1207 | 60.4 | 1215 | 60.1 | 1215 | 60.0 | 8 | 863 | 84.5 | 865 | 84.3 | 862 | 84.6 |
| 445.gobmk | 8 | 873 | 96.1 | 873 | 96.1 | 873 | 96.1 | 8 | 741 | 113 | 740 | 113 | 739 | 113 |
| 456.hmmer | 8 | 796 | 93.7 | 795 | 93.9 | 793 | 94.2 | 8 | 586 | 127 | 584 | 128 | 587 | 127 |
| 458.sjeng | 8 | 1098 | 88.1 | 1107 | 87.5 | 1098 | 88.1 | 8 | 1008 | 96.0 | 1010 | 95.9 | 1010 | 95.8 |
| 462.libquantum | 8 | 2171 | 76.3 | 2155 | 76.9 | 2157 | 76.8 | 8 | 2154 | 76.9 | 2153 | 77.0 | 2154 | 76.9 |
| 464.h264ref | 8 | 1260 | 141 | 1265 | 140 | 1258 | 141 | 8 | 1221 | 145 | 1215 | 146 | 1222 | 145 |
| 471.omnetpp | 8 | 865 | 57.8 | 857 | 58.4 | 862 | 58.0 | 8 | 864 | 57.9 | 852 | 58.7 | 854 | 58.5 |
| 473.astar | 8 | 893 | 62.9 | 895 | 62.8 | 892 | 63.0 | 8 | 893 | 62.9 | 895 | 62.8 | 892 | 63.0 |
| 483.xalancbmk | 8 | 583 | 94.8 | 581 | 95.0 | 583 | 94.7 | 8 | 578 | 95.5 | 577 | 95.7 | 577 | 95.7 |
General Notes
taskset utility used to bind CPU(s) to processes
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 429.mcf: | -DSPEC_CPU_LP64 |
| 445.gobmk: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -Ofast -OPT:malloc_alg=1 |
C++ benchmarks:
| -Ofast -m32 -L/tools/SmartHeap_8.1/lib -lsmartheap |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 445.gobmk: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:opt=0 |
| 401.bzip2: | -O3 -LNO:ou_prod_max=10 -OPT:Ofast -OPT:alias=disjoint |
| 403.gcc: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -m32 -O3 -OPT:Ofast |
| 429.mcf: | -m32 -O3 -ipa -L/tools/SmartHeap_8.1/lib -lsmartheap |
| 445.gobmk: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -OPT:alias=disjoint -LNO:simd=0 -LNO:minvariant=off -WOPT:retype_expr=on |
| 456.hmmer: | -O2 -OPT:alias=disjoint -OPT:malloc_alg=1 -CG:cflow=0 |
| 458.sjeng: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -IPA:plimit=50000 -IPA:pu_reorder=2 |
| 462.libquantum: | -O3 -ipa -CG:local_fwd_sched=on -IPA:space=1000 |
| 464.h264ref: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -IPA:plimit=20000 -OPT:alias=disjoint -LNO:prefetch=0 |
C++ benchmarks:
| 471.omnetpp: | -Ofast -CG:gcm=off -m32 -L/tools/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | -Ofast -m32 -OPT:unroll_times_max=8 -L/tools/SmartHeap_8.1/lib -lsmartheap |