| CPU2006 license: | 6 | Test date: | Mar-2008 |
|---|---|---|---|
| Test sponsor: | Sun Microsystems | Hardware Availability: | Apr-2008 |
| Tested by: | Sun Microsystems | Software Availability: | Dec-2007 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 2222 |
| 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 (8x2GB, DDR2-667 CL5 Reg Dual Rank) |
| Disk Subsystem: | SAS, 72 GB,10 K RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 SP1 64-bit kernel |
| Compiler: | The Portland Group (PGI) PGI pgcc 7.1-3 C Compiler PGI pgCC 7.1-3 C++ Compiler The PathScale Compiler v3.0 PathScale pathcc 3.0 C Compiler PathScale pathCC 3.0 C++ Compiler |
| Auto Parallel: | No |
| File System: | ReiserFS |
| System State: | Multi-user, run level 3 |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | SmartHeap 8.1 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 | 776 | 50.4 | 778 | 50.2 | 780 | 50.1 | 4 | 586 | 66.7 | 588 | 66.5 | 586 | 66.7 |
| 401.bzip2 | 4 | 940 | 41.0 | 940 | 41.0 | 937 | 41.2 | 4 | 919 | 42.0 | 922 | 41.9 | 923 | 41.8 |
| 403.gcc | 4 | 919 | 35.1 | 932 | 34.6 | 930 | 34.6 | 4 | 688 | 46.8 | 690 | 46.7 | 687 | 46.8 |
| 429.mcf | 4 | 823 | 44.3 | 827 | 44.1 | 824 | 44.3 | 4 | 626 | 58.3 | 621 | 58.7 | 622 | 58.6 |
| 445.gobmk | 4 | 706 | 59.5 | 703 | 59.7 | 703 | 59.7 | 4 | 590 | 71.1 | 590 | 71.1 | 590 | 71.1 |
| 456.hmmer | 4 | 474 | 78.7 | 474 | 78.8 | 474 | 78.7 | 4 | 443 | 84.2 | 445 | 83.8 | 444 | 84.0 |
| 458.sjeng | 4 | 857 | 56.5 | 857 | 56.5 | 857 | 56.5 | 4 | 778 | 62.2 | 779 | 62.1 | 778 | 62.2 |
| 462.libquantum | 4 | 870 | 95.3 | 871 | 95.1 | 872 | 95.1 | 4 | 815 | 102 | 818 | 101 | 818 | 101 |
| 464.h264ref | 4 | 1031 | 85.9 | 1032 | 85.7 | 1033 | 85.7 | 4 | 960 | 92.2 | 970 | 91.3 | 971 | 91.2 |
| 471.omnetpp | 4 | 673 | 37.1 | 673 | 37.1 | 673 | 37.1 | 4 | 673 | 37.1 | 673 | 37.1 | 673 | 37.1 |
| 473.astar | 4 | 759 | 37.0 | 760 | 37.0 | 759 | 37.0 | 4 | 759 | 37.0 | 760 | 37.0 | 759 | 37.0 |
| 483.xalancbmk | 4 | 546 | 50.5 | 547 | 50.5 | 547 | 50.4 | 4 | 442 | 62.5 | 443 | 62.3 | 443 | 62.4 |
Operating System Notes
'ulimit -s unlimited' used to set environment stack size 'ulimit -l 2457600' was used to set environment lock pages quantity 'numactl' was used to bind copies to the cores Set vm/nr_hugepages=1200 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages Environment variable PGI_HUGE_PAGES set to 150
Platform Notes
Default BIOS configurations were used.
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:
| -fast -Mipa=fast -Mipa=inline -Mipa=noarg -Mfprelaxed -Msmartalloc=huge:840 -tp k8-64 -Bstatic_pgi |
C++ benchmarks:
| -fastsse -Mipa=fast -Mipa=inline -Mfprelaxed -Msmartalloc=huge:448 --zc_eh -tp k8 -Bstatic_pgi |
Peak Compiler Invocation
C benchmarks (except as noted below):
| pgcc | |
| 400.perlbench: | pathcc |
| 403.gcc: | pathcc |
| 445.gobmk: | pathcc |
| 464.h264ref: | pathcc |
C++ benchmarks (except as noted below):
| pgcpp | |
| 483.xalancbmk: | pathCC |
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: | -Mpfi(pass 1) -Mpfo(pass 2) -fast -O4 -Msmartalloc=huge:448 -tp k8-64 -Bstatic_pgi |
| 403.gcc: | -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -m32 -O3 -OPT:Ofast |
| 429.mcf: | -fastsse -Mipa=fast -Mipa=inline:1 -Msmartalloc=huge:420 -tp k8 -Bstatic_pgi |
| 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: | -fast -Msmartalloc=huge:448 -Mfprelaxed -Msafeptr -Mipa=const -Mipa=ptr -Mipa=arg -tp k8-64 -Bstatic_pgi |
| 458.sjeng: | -Mpfi(pass 1) -Mipa=fast(pass 2) -Mipa=inline:1(pass 2) -Mipa=noarg(pass 2) -Mpfo(pass 2) -fast -Msmartalloc=huge:448 -Mfprelaxed -tp k8-64 -Bstatic_pgi |
| 462.libquantum: | -fast -Mfprelaxed -Msmartalloc=huge:448 -Munroll=m:4 -Mipa=fast -Mipa=inline -Mipa=noarg -Bstatic_pgi |
| 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: | basepeak = yes |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | -Ofast -m32 -OPT:unroll_times_max=8 -L/data1/SmartHeap_8.1/lib -lsmartheap |
Peak Other Flags
C benchmarks (except as noted below):
| -w | |
| 400.perlbench: | No flags used |
| 403.gcc: | No flags used |
| 445.gobmk: | No flags used |
| 464.h264ref: | No flags used |
C++ benchmarks (except as noted below):
| -w | |
| 483.xalancbmk: | No flags used |