| CPU2006 license: | 3 | Test date: | Apr-2006 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Oct-2005 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Mar-2006 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 854 |
| CPU Characteristics: | 2.8GHz, 1MB L2 cache |
| CPU MHz: | 2800 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 2 chips, 1 core/chip |
| CPU(s) orderable: | 2,4 chips |
| Primary Cache: | 64 KB I + 64 KB D on chip per chip |
| Secondary Cache: | 1 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2048 MB PC3200 CL3.0) |
| Disk Subsystem: | 1x146GB 10K Ultra320 SCSI |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 9 (x86_64) SP 3 SuSE kernel 2.6.5-7.244-smp |
| Compiler: | PathScale EKO Compiler Suite, Release 2.4 |
| Auto Parallel: | No |
| File System: | ext2 |
| System State: | Multi-user run level 3 |
| Base Pointers: | 32/64-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. | ||||||||||||||
| 400.perlbench | 2 | 794 | 24.6 | 794 | 24.6 | 795 | 24.6 | 2 | 645 | 30.3 | 645 | 30.3 | 645 | 30.3 |
| 401.bzip2 | 2 | 966 | 20.0 | 964 | 20.0 | 967 | 20.0 | 2 | 966 | 20.0 | 964 | 20.0 | 967 | 20.0 |
| 403.gcc | 2 | 870 | 18.5 | 862 | 18.7 | 871 | 18.5 | 2 | 710 | 22.7 | 708 | 22.7 | 709 | 22.7 |
| 429.mcf | 2 | 1209 | 15.1 | 1211 | 15.1 | 1211 | 15.1 | 2 | 838 | 21.8 | 838 | 21.8 | 838 | 21.8 |
| 445.gobmk | 2 | 778 | 27.0 | 778 | 27.0 | 778 | 27.0 | 2 | 649 | 32.3 | 648 | 32.4 | 649 | 32.3 |
| 456.hmmer | 2 | 748 | 24.9 | 750 | 24.9 | 749 | 24.9 | 2 | 548 | 34.0 | 548 | 34.0 | 548 | 34.0 |
| 458.sjeng | 2 | 940 | 25.8 | 940 | 25.7 | 940 | 25.7 | 2 | 859 | 28.2 | 858 | 28.2 | 859 | 28.2 |
| 462.libquantum | 2 | 1372 | 30.2 | 1371 | 30.2 | 1370 | 30.3 | 2 | 1367 | 30.3 | 1362 | 30.4 | 1370 | 30.3 |
| 464.h264ref | 2 | 1075 | 41.2 | 1076 | 41.1 | 1076 | 41.1 | 2 | 1023 | 43.2 | 1025 | 43.2 | 1024 | 43.2 |
| 471.omnetpp | 2 | 688 | 18.2 | 692 | 18.1 | 692 | 18.1 | 2 | 694 | 18.0 | 693 | 18.0 | 694 | 18.0 |
| 473.astar | 2 | 775 | 18.1 | 776 | 18.1 | 776 | 18.1 | 2 | 743 | 18.9 | 743 | 18.9 | 743 | 18.9 |
| 483.xalancbmk | 2 | 878 | 15.7 | 878 | 15.7 | 877 | 15.7 | 2 | 864 | 16.0 | 867 | 15.9 | 865 | 16.0 |
General Notes
BIOS Configuration Notes
Node Interleaving Disabled
Other Configuration Notes
Taskset utility used to bind process to CPU(s)
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 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -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 |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -IPA:plimit=525 -IPA:pu_reorder=1 |
| 401.bzip2: | basepeak = yes |
| 403.gcc: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -m32 -O3 -OPT:Ofast |
| 429.mcf: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -m32 -O2 -ipa |
| 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 |
| 473.astar: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast |
| 483.xalancbmk: | -Ofast -m32 -OPT:unroll_times_max=8 |