| 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: | 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: | 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 | 2 | 737 | 26.5 | 771 | 25.3 | 733 | 26.7 | 2 | 596 | 32.8 | 597 | 32.7 | 597 | 32.7 |
| 401.bzip2 | 2 | 1019 | 18.9 | 1009 | 19.1 | 992 | 19.4 | 2 | 991 | 19.5 | 983 | 19.6 | 982 | 19.7 |
| 403.gcc | 2 | 942 | 17.1 | 920 | 17.5 | 928 | 17.4 | 2 | 729 | 22.1 | 737 | 21.8 | 733 | 22.0 |
| 429.mcf | 2 | 941 | 19.4 | 945 | 19.3 | 940 | 19.4 | 2 | 749 | 24.4 | 741 | 24.6 | 745 | 24.5 |
| 445.gobmk | 2 | 696 | 30.1 | 696 | 30.1 | 697 | 30.1 | 2 | 594 | 35.3 | 595 | 35.3 | 595 | 35.3 |
| 456.hmmer | 2 | 634 | 29.4 | 632 | 29.5 | 632 | 29.5 | 2 | 476 | 39.2 | 474 | 39.4 | 474 | 39.4 |
| 458.sjeng | 2 | 883 | 27.4 | 877 | 27.6 | 881 | 27.5 | 2 | 805 | 30.0 | 810 | 29.9 | 806 | 30.0 |
| 462.libquantum | 2 | 1828 | 22.7 | 1738 | 23.8 | 1719 | 24.1 | 2 | 1707 | 24.3 | 1713 | 24.2 | 1710 | 24.2 |
| 464.h264ref | 2 | 987 | 44.8 | 1013 | 43.7 | 980 | 45.2 | 2 | 972 | 45.6 | 978 | 45.3 | 969 | 45.7 |
| 471.omnetpp | 2 | 711 | 17.6 | 700 | 17.9 | 709 | 17.6 | 2 | 702 | 17.8 | 702 | 17.8 | 702 | 17.8 |
| 473.astar | 2 | 754 | 18.6 | 750 | 18.7 | 749 | 18.7 | 2 | 754 | 18.6 | 750 | 18.7 | 749 | 18.7 |
| 483.xalancbmk | 2 | 468 | 29.5 | 468 | 29.5 | 467 | 29.5 | 2 | 457 | 30.2 | 458 | 30.1 | 458 | 30.1 |
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 |