| CPU2006 license: | 97 | Test date: | Jun-2007 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Jun-2007 |
| Tested by: | Acer Incorporated | Software Availability: | Jun-2007 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 2222 SE |
| CPU Characteristics: | |
| CPU MHz: | 3000 |
| 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: | 16 GB (16x1GB, DDR2-667 CL5 ECC Reg) |
| Disk Subsystem: | 1 x SATA, 160 GB |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 EM64T kernel |
| Compiler: | QLogic PathScale Compiler Suite, Release 3.0 |
| Auto Parallel: | No |
| File System: | ReiserFS |
| System State: | Default |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | 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 | 4 | 741 | 52.7 | 741 | 52.8 | 732 | 53.4 | 4 | 597 | 65.5 | 595 | 65.6 | 595 | 65.7 |
| 401.bzip2 | 4 | 1053 | 36.6 | 1011 | 38.2 | 1001 | 38.6 | 4 | 1000 | 38.6 | 999 | 38.6 | 987 | 39.1 |
| 403.gcc | 4 | 968 | 33.2 | 936 | 34.4 | 942 | 34.2 | 4 | 727 | 44.3 | 726 | 44.4 | 727 | 44.3 |
| 429.mcf | 4 | 989 | 36.9 | 953 | 38.3 | 948 | 38.5 | 4 | 735 | 49.6 | 726 | 50.2 | 727 | 50.2 |
| 445.gobmk | 4 | 703 | 59.6 | 701 | 59.8 | 701 | 59.8 | 4 | 596 | 70.4 | 596 | 70.4 | 595 | 70.5 |
| 456.hmmer | 4 | 637 | 58.6 | 636 | 58.7 | 632 | 59.1 | 4 | 476 | 78.5 | 474 | 78.7 | 474 | 78.8 |
| 458.sjeng | 4 | 884 | 54.8 | 884 | 54.8 | 879 | 55.1 | 4 | 810 | 59.8 | 808 | 59.9 | 809 | 59.8 |
| 462.libquantum | 4 | 1899 | 43.6 | 1781 | 46.5 | 1728 | 48.0 | 4 | 1716 | 48.3 | 1701 | 48.7 | 1701 | 48.7 |
| 464.h264ref | 4 | 1034 | 85.6 | 1020 | 86.8 | 1002 | 88.3 | 4 | 966 | 91.6 | 967 | 91.5 | 977 | 90.6 |
| 471.omnetpp | 4 | 725 | 34.5 | 704 | 35.5 | 713 | 35.1 | 4 | 701 | 35.6 | 696 | 35.9 | 695 | 35.9 |
| 473.astar | 4 | 765 | 36.7 | 751 | 37.4 | 751 | 37.4 | 4 | 765 | 36.7 | 751 | 37.4 | 751 | 37.4 |
| 483.xalancbmk | 4 | 474 | 58.3 | 470 | 58.7 | 468 | 59.0 | 4 | 458 | 60.3 | 458 | 60.3 | 458 | 60.3 |
General Notes
taskset utility used to bind cores 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/cpu2006/mpaton/1.0/amd514K8.lib/32 -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/cpu2006/mpaton/1.0/amd514K8.lib/32 -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/cpu2006/mpaton/1.0/amd514K8.lib/32 -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | -Ofast -m32 -OPT:unroll_times_max=8 -L/cpu2006/mpaton/1.0/amd514K8.lib/32 -lsmartheap |