| CPU2006 license: | 11 | Test date: | Feb-2009 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Mar-2009 |
| Tested by: | IBM Corporation | Software Availability: | May-2008 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 8376 HE |
| CPU Characteristics: | |
| CPU MHz: | 2300 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2,3,4 chips |
| Primary Cache: | 64 KB I + 64 KB D on chip per core |
| Secondary Cache: | 512 KB I+D on chip per core |
| L3 Cache: | 6 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 32 GB (8 x 4 GB DDR2-6400 ECC) |
| Disk Subsystem: | 1 x 73 GB SAS, 10000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 (x86_64) SP2, Kernel 2.6.16.60-0.21-smp |
| Compiler: | PGI Server Complete Version 7.2 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Run level 3 (Full multiuser with network) |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | binutils 2.18.50 |
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 | 723 | 13.5 | 734 | 13.3 | 729 | 13.4 | 614 | 15.9 | 615 | 15.9 | 612 | 16.0 |
| 401.bzip2 | 863 | 11.2 | 861 | 11.2 | 865 | 11.2 | 790 | 12.2 | 789 | 12.2 | 789 | 12.2 |
| 403.gcc | 666 | 12.1 | 665 | 12.1 | 666 | 12.1 | 636 | 12.7 | 635 | 12.7 | 635 | 12.7 |
| 429.mcf | 526 | 17.3 | 523 | 17.4 | 602 | 15.1 | 357 | 25.5 | 357 | 25.5 | 357 | 25.5 |
| 445.gobmk | 876 | 12.0 | 876 | 12.0 | 876 | 12.0 | 771 | 13.6 | 770 | 13.6 | 770 | 13.6 |
| 456.hmmer | 615 | 15.2 | 617 | 15.1 | 617 | 15.1 | 352 | 26.5 | 352 | 26.5 | 351 | 26.6 |
| 458.sjeng | 963 | 12.6 | 964 | 12.6 | 962 | 12.6 | 880 | 13.7 | 880 | 13.8 | 882 | 13.7 |
| 462.libquantum | 288 | 72.1 | 284 | 73.0 | 286 | 72.5 | 227 | 91.5 | 226 | 91.6 | 234 | 88.6 |
| 464.h264ref | 1154 | 19.2 | 1133 | 19.5 | 1131 | 19.6 | 1062 | 20.8 | 1045 | 21.2 | 1047 | 21.1 |
| 471.omnetpp | 593 | 10.5 | 489 | 12.8 | 490 | 12.8 | 593 | 10.5 | 489 | 12.8 | 490 | 12.8 |
| 473.astar | 619 | 11.3 | 621 | 11.3 | 621 | 11.3 | 606 | 11.6 | 604 | 11.6 | 604 | 11.6 |
| 483.xalancbmk | 464 | 14.9 | 466 | 14.8 | 465 | 14.8 | 428 | 16.1 | 429 | 16.1 | 429 | 16.1 |
Submit Notes
The config file option 'submit' was used. 'numactl' was used to bind copies to the cores
Operating System Notes
The libhugetlbfs libraries were installed using the installation rpms that came with the distribution. 'ulimit -s unlimited' was used to set environment stack size 'ulimit -l 2097152' was used to set environment locked pages in memory limit Set vm/nr_hugepages=7168 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH to "/cpu2006/pgi72/linux_lib32:/cpu2006/pgi72/linux_lib64" PGI_HUGE_PAGES = "7168" SPEC_DIR = "/cpu2006" NCPUS = "8" Processor Performance States Disabled in BIOS Memory ChipKill Disabled in BIOS
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:
| -Mvect=cachesize:6291456 -fastsse -Msmartalloc=huge -Mloop32 -Mconcur=innermost -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi |
C++ benchmarks:
| -Mvect=cachesize:6291456 -fastsse -Msmartalloc=huge -Mloop32 -Mfprelaxed --zc_eh -Mipa=fast -Mipa=inline:10 -tp barcelona-32 -Bstatic_pgi |
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:
C++ benchmarks:
| 471.omnetpp: | basepeak = yes |
| 473.astar: | -Mpfi(pass 1) -Mpfo(pass 2) -Mipa=fast(pass 2) -Mipa=inline:6(pass 2) -Mvect=cachesize:6291456 -fastsse -O4 -Msmartalloc=huge -Msafeptr=global -Mloop32 -Mfprelaxed --zc_eh -tp barcelona-32 -Bstatic_pgi |
| 483.xalancbmk: | -Mvect=cachesize:6291456 --zc_eh -fastsse -O4 -Mfprelaxed -Msmartalloc -Mipa=fast -Mipa=inline -tp barcelona-32 -Bstatic_pgi -lsmartheap |
Peak Other Flags
C benchmarks (except as noted below):
| -Mipa=jobs:8(pass 2) | |
| 401.bzip2: | No flags used |
C++ benchmarks (except as noted below):
| -Mipa=jobs:8(pass 2) | |
| 483.xalancbmk: | -Mipa=jobs:8 -L/proj/qa/smartheap/SmartHeap_8.1/lib |