| CPU2006 license: | 6 | Test date: | Apr-2007 |
|---|---|---|---|
| Test sponsor: | Sun Microsystems | Hardware Availability: | Oct-2006 |
| Tested by: | Sun Microsystems | Software Availability: | Aug-2006 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 2220 |
| CPU Characteristics: | |
| CPU MHz: | 2800 |
| 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 (8x2GB, DDR2-667 CL5 ECC Reg Dual Rank) |
| Disk Subsystem: | SAS, 72 GB,10K RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | RedHat Enterprise Linux AS release 4 Update 5 |
| 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 | 4 | 791 | 49.4 | 789 | 49.6 | 789 | 49.5 | 4 | 645 | 60.6 | 646 | 60.5 | 646 | 60.5 |
| 401.bzip2 | 4 | 1050 | 36.8 | 1061 | 36.4 | 1055 | 36.6 | 4 | 1015 | 38.0 | 1016 | 38.0 | 1014 | 38.1 |
| 403.gcc | 4 | 1047 | 30.7 | 1021 | 31.5 | 1027 | 31.3 | 4 | 768 | 41.9 | 764 | 42.1 | 765 | 42.1 |
| 429.mcf | 4 | 1351 | 27.0 | 1352 | 27.0 | 1353 | 27.0 | 4 | 899 | 40.6 | 899 | 40.6 | 899 | 40.6 |
| 445.gobmk | 4 | 764 | 54.9 | 765 | 54.9 | 764 | 54.9 | 4 | 634 | 66.2 | 634 | 66.2 | 634 | 66.2 |
| 456.hmmer | 4 | 710 | 52.6 | 710 | 52.5 | 710 | 52.5 | 4 | 595 | 62.8 | 594 | 62.9 | 594 | 62.8 |
| 458.sjeng | 4 | 942 | 51.4 | 942 | 51.4 | 942 | 51.4 | 4 | 868 | 55.8 | 868 | 55.8 | 868 | 55.8 |
| 462.libquantum | 4 | 1670 | 49.6 | 1667 | 49.7 | 1666 | 49.7 | 4 | 1669 | 49.6 | 1664 | 49.8 | 1662 | 49.9 |
| 464.h264ref | 4 | 1052 | 84.2 | 1052 | 84.1 | 1053 | 84.1 | 4 | 1025 | 86.4 | 1024 | 86.4 | 1024 | 86.4 |
| 471.omnetpp | 4 | 711 | 35.1 | 714 | 35.0 | 714 | 35.0 | 4 | 708 | 35.3 | 709 | 35.3 | 709 | 35.3 |
| 473.astar | 4 | 768 | 36.6 | 766 | 36.6 | 765 | 36.7 | 4 | 744 | 37.7 | 742 | 37.8 | 742 | 37.9 |
| 483.xalancbmk | 4 | 480 | 57.6 | 481 | 57.4 | 481 | 57.4 | 4 | 474 | 58.2 | 475 | 58.1 | 474 | 58.2 |
General Notes
taskset utility used to bind CPU(s) to processes Default BIOS settings was used. This result was measured on the Sun Fire X4100 M2. In addition, Sun has submitted the same result for the Sun Fire X4200 M2, which is electronically equivalent to the Sun Fire X4100 M2.
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 |