| 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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 790 | 12.4 | 792 | 12.3 | 793 | 12.3 | 642 | 15.2 | 640 | 15.3 | 640 | 15.3 |
| 401.bzip2 | 959 | 10.1 | 962 | 10.0 | 968 | 9.96 | 959 | 10.1 | 962 | 10.0 | 968 | 9.96 |
| 403.gcc | 853 | 9.44 | 853 | 9.44 | 863 | 9.32 | 705 | 11.4 | 702 | 11.5 | 704 | 11.4 |
| 429.mcf | 1203 | 7.58 | 1205 | 7.57 | 1204 | 7.57 | 840 | 10.9 | 840 | 10.9 | 840 | 10.9 |
| 445.gobmk | 771 | 13.6 | 775 | 13.5 | 775 | 13.5 | 646 | 16.2 | 644 | 16.3 | 644 | 16.3 |
| 456.hmmer | 748 | 12.5 | 749 | 12.5 | 748 | 12.5 | 547 | 17.1 | 547 | 17.0 | 547 | 17.1 |
| 458.sjeng | 934 | 13.0 | 934 | 13.0 | 935 | 12.9 | 851 | 14.2 | 851 | 14.2 | 851 | 14.2 |
| 462.libquantum | 1352 | 15.3 | 1354 | 15.3 | 1362 | 15.2 | 1354 | 15.3 | 1344 | 15.4 | 1352 | 15.3 |
| 464.h264ref | 1074 | 20.6 | 1073 | 20.6 | 1074 | 20.6 | 1022 | 21.7 | 1017 | 21.8 | 1018 | 21.7 |
| 471.omnetpp | 685 | 9.12 | 688 | 9.08 | 691 | 9.05 | 690 | 9.06 | 688 | 9.08 | 689 | 9.07 |
| 473.astar | 772 | 9.09 | 773 | 9.09 | 772 | 9.09 | 740 | 9.49 | 742 | 9.46 | 742 | 9.46 |
| 483.xalancbmk | 872 | 7.91 | 873 | 7.91 | 875 | 7.89 | 862 | 8.01 | 859 | 8.03 | 861 | 8.01 |
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 |