| CPU2006 license: | 11 | Test date: | Aug-2008 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Sep-2008 |
| Tested by: | IBM Corporation | Software Availability: | May-2008 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 2347 HE |
| CPU Characteristics: | |
| CPU MHz: | 1900 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2 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: | 2 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 32 GB (8 x 4 GB DDR2-6400 ECC) |
| Disk Subsystem: | 1 x 36 GB SAS, 10000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-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: | SmartHeap 8.1 32-bit Library for Linux 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 | 1098 | 8.90 | 1087 | 8.99 | 1095 | 8.92 | 869 | 11.2 | 863 | 11.3 | 870 | 11.2 |
| 401.bzip2 | 1147 | 8.41 | 1157 | 8.34 | 1160 | 8.32 | 1161 | 8.31 | 1162 | 8.31 | 1164 | 8.29 |
| 403.gcc | 903 | 8.91 | 902 | 8.93 | 902 | 8.92 | 948 | 8.49 | 947 | 8.50 | 948 | 8.49 |
| 429.mcf | 979 | 9.32 | 832 | 11.0 | 977 | 9.33 | 607 | 15.0 | 607 | 15.0 | 607 | 15.0 |
| 445.gobmk | 1084 | 9.68 | 1084 | 9.68 | 1084 | 9.68 | 1138 | 9.21 | 1138 | 9.22 | 1139 | 9.21 |
| 456.hmmer | 746 | 12.5 | 750 | 12.4 | 746 | 12.5 | 450 | 20.7 | 450 | 20.7 | 451 | 20.7 |
| 458.sjeng | 1185 | 10.2 | 1186 | 10.2 | 1184 | 10.2 | 1241 | 9.75 | 1239 | 9.77 | 1244 | 9.73 |
| 462.libquantum | 352 | 58.8 | 354 | 58.5 | 355 | 58.3 | 298 | 69.6 | 297 | 69.8 | 301 | 68.8 |
| 464.h264ref | 1412 | 15.7 | 1411 | 15.7 | 1411 | 15.7 | 1496 | 14.8 | 1498 | 14.8 | 1514 | 14.6 |
| 471.omnetpp | 692 | 9.03 | 692 | 9.04 | 772 | 8.09 | 692 | 9.03 | 692 | 9.04 | 772 | 8.09 |
| 473.astar | 886 | 7.93 | 880 | 7.98 | 881 | 7.97 | 854 | 8.22 | 855 | 8.21 | 857 | 8.19 |
| 483.xalancbmk | 734 | 9.40 | 737 | 9.36 | 740 | 9.33 | 665 | 10.4 | 663 | 10.4 | 664 | 10.4 |
Submit Notes
The config file option 'submit' was used.
Operating System Notes
'numactl' was used to bind copies to the cores. Environment stack size set to 'unlimited'. 'ulimit -l 2097152' was used to set environment locked pages in memory quantity. NCPUS set to number of cores. PGI_HUGE_PAGES set to 896. Set vm/nr_hugepages=7168 in /etc/sysctl.conf mount -t hugetlbfs none /mnt/hugepages 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:
| -fastsse -Msmartalloc=huge:896 -Mloop32 -Mconcur=innermost -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi |
C++ benchmarks:
| -fastsse -Msmartalloc=huge:896 -Mloop32 -Mfprelaxed --zc_eh -Mipa=fast -Mipa=inline -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) -fastsse -O4 -Msmartalloc=huge:896 -Msafeptr=global -Mloop32 -Mfprelaxed --zc_eh -tp barcelona-32 -Bstatic_pgi |
| 483.xalancbmk: | --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 |