| CPU2006 license: | 6 | Test date: | Mar-2007 |
|---|---|---|---|
| Test sponsor: | Sun Microsystems | Hardware Availability: | Oct-2006 |
| Tested by: | Sun Microsystems | Software Availability: | Aug-2006 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 8218 |
| CPU Characteristics: | |
| CPU MHz: | 2600 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 8 chips, 2 cores/chip |
| CPU(s) orderable: | 4,8 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 (16x2GB, DDR2-667 CL5 ECC Reg Dual Rank) |
| Disk Subsystem: | SAS, 72 GB,10K RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | RedHat Enterprise Linux Advanced Server Release 4 update 4 for AMD64/EMT64 |
| Compiler: | QLogic PathScale Compiler Suite, Release 2.5 |
| 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's SmartHeap 8.0 32-bit Library for Linux |
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 | 16 | 921 | 170 | 933 | 168 | 927 | 169 | 16 | 786 | 199 | 763 | 205 | 762 | 205 |
| 401.bzip2 | 16 | 2808 | 55.0 | 1641 | 94.1 | 1500 | 103 | 16 | 1500 | 103 | 1478 | 104 | 1493 | 103 |
| 403.gcc | 16 | 3391 | 38.0 | 2200 | 58.5 | 2158 | 59.7 | 16 | 1209 | 107 | 1212 | 106 | 1209 | 107 |
| 429.mcf | 16 | 3141 | 46.5 | 3092 | 47.2 | 2943 | 49.6 | 16 | 1655 | 88.2 | 1664 | 87.7 | 1653 | 88.3 |
| 445.gobmk | 16 | 867 | 194 | 865 | 194 | 866 | 194 | 16 | 732 | 229 | 733 | 229 | 733 | 229 |
| 456.hmmer | 16 | 788 | 189 | 784 | 191 | 786 | 190 | 16 | 673 | 222 | 675 | 221 | 675 | 221 |
| 458.sjeng | 16 | 1063 | 182 | 1064 | 182 | 1064 | 182 | 16 | 981 | 197 | 976 | 198 | 981 | 197 |
| 462.libquantum | 16 | 5811 | 57.0 | 5818 | 57.0 | 5817 | 57.0 | 16 | 5817 | 57.0 | 5821 | 57.0 | 5826 | 56.9 |
| 464.h264ref | 16 | 1206 | 294 | 1214 | 292 | 1213 | 292 | 16 | 1177 | 301 | 1183 | 299 | 1184 | 299 |
| 471.omnetpp | 16 | 1328 | 75.3 | 1329 | 75.2 | 1329 | 75.2 | 16 | 1311 | 76.3 | 1310 | 76.3 | 1316 | 76.0 |
| 473.astar | 16 | 1031 | 109 | 1031 | 109 | 1034 | 109 | 16 | 1016 | 111 | 1011 | 111 | 1011 | 111 |
| 483.xalancbmk | 16 | 881 | 125 | 879 | 126 | 881 | 125 | 16 | 874 | 126 | 871 | 127 | 869 | 127 |
General Notes
taskset utility used to bind CPU(s) to processes 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
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 |
C++ benchmarks:
| -Ofast -m32 -L/data1/SmartHeap_8smp/lib -lsmartheap_smp |
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 |
| 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 -O2 -ipa -L/data1/SmartHeap_8smp/lib -lsmartheap_smp |
| 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 -WOPT:aggstr=0 -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 -IPA:pu_reorder=2 -CG:gcm=off -m32 -L/data1/SmartHeap_8smp/lib -lsmartheap_smp |
| 473.astar: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -m32 -L/data1/SmartHeap_8smp/lib -lsmartheap_smp |
| 483.xalancbmk: | -Ofast -m32 -OPT:unroll_times_max=8 -L/data1/SmartHeap_8smp/lib -lsmartheap_smp |