| CPU2006 license: | 22 | Test date: | Feb-2008 |
|---|---|---|---|
| Test sponsor: | Fujitsu Siemens Computers | Hardware Availability: | Mar-2008 |
| Tested by: | Fujitsu Siemens Computers | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon L5420 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 2500 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2 GB PC2-5300F, 2 rank, CL 5-5-5, ECC) |
| Disk Subsystem: | 1x SAS, 73 GB, 15000 rpm |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-smp |
| Compiler: | Intel C++ Compiler for Linux32 and Linux64, Version 10.1, Build 20070913 |
| Auto Parallel: | Yes |
| File System: | ext2 |
| System State: | Multi-User Run Level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap Library, Version 8.1 binutils-2.17.50.0.5-0.1.x86_64 |
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 | 8 | 620 | 126 | 621 | 126 | 622 | 126 | 8 | 515 | 152 | 520 | 150 | 520 | 150 |
| 401.bzip2 | 8 | 844 | 91.4 | 845 | 91.4 | 846 | 91.3 | 8 | 791 | 97.5 | 790 | 97.7 | 792 | 97.5 |
| 403.gcc | 8 | 725 | 88.8 | 726 | 88.7 | 728 | 88.5 | 8 | 727 | 88.6 | 725 | 88.8 | 724 | 88.9 |
| 429.mcf | 8 | 922 | 79.1 | 922 | 79.1 | 921 | 79.2 | 8 | 921 | 79.2 | 922 | 79.1 | 920 | 79.3 |
| 445.gobmk | 8 | 654 | 128 | 655 | 128 | 660 | 127 | 8 | 606 | 138 | 611 | 137 | 605 | 139 |
| 456.hmmer | 8 | 712 | 105 | 710 | 105 | 711 | 105 | 8 | 418 | 179 | 416 | 179 | 417 | 179 |
| 458.sjeng | 8 | 818 | 118 | 817 | 118 | 821 | 118 | 8 | 735 | 132 | 737 | 131 | 739 | 131 |
| 462.libquantum | 8 | 3351 | 49.5 | 3351 | 49.5 | 3351 | 49.5 | 1 | 108 | 193 | 106 | 195 | 107 | 194 |
| 464.h264ref | 8 | 844 | 210 | 844 | 210 | 844 | 210 | 8 | 814 | 218 | 811 | 218 | 812 | 218 |
| 471.omnetpp | 8 | 847 | 59.0 | 839 | 59.6 | 839 | 59.6 | 8 | 816 | 61.3 | 814 | 61.4 | 813 | 61.5 |
| 473.astar | 8 | 789 | 71.2 | 790 | 71.1 | 791 | 71.0 | 8 | 730 | 77.0 | 738 | 76.1 | 736 | 76.3 |
| 483.xalancbmk | 8 | 463 | 119 | 464 | 119 | 463 | 119 | 8 | 463 | 119 | 464 | 119 | 463 | 119 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run OMP_NUM_THREADS set to number of cores (default)
Platform Notes
BIOS configuration: Adjacent Sector Prefetch = Enable
General Notes
All binaries were built with 32-bit Intel compiler except: 401.bzip2 and 456.hmmer in peak were built with 64-bit Intel compiler by changing the path for include and library files. For information about Fujitsu Siemens Computers please see: http://www.fujitsu-siemens.com
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -fast -inline-calloc -opt-malloc-options=3 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
C++ benchmarks:
| icpc |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -prof-gen(pass 1) -prof-use(pass 2) -fast -ansi-alias -prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch |
| 403.gcc: | -fast -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -fast -prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -fast -unroll2 -ansi-alias -opt-multi-version-aggressive |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 |
| 462.libquantum: | -fast -unroll4 -Ob0 -prefetch -opt-streaming-stores always -vec-guard-write -opt-malloc-options=3 -parallel -par-runtime-control |
| 464.h264ref: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |