| CPU2006 license: | 22 | Test date: | Jan-2008 |
|---|---|---|---|
| Test sponsor: | Fujitsu Siemens Computers | Hardware Availability: | Jan-2008 |
| Tested by: | Fujitsu Siemens Computers | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5205 |
| CPU Characteristics: | 1067 MHz system bus |
| CPU MHz: | 1867 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 2 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 6 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 8 GB (4x2 GB PC2-5300F, 2 rank, CL5-5-5, ECC) |
| Disk Subsystem: | 1 x SATA II, 400 GB, 7200 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: | ext3 |
| 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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 797 | 12.3 | 789 | 12.4 | 793 | 12.3 | 643 | 15.2 | 638 | 15.3 | 641 | 15.2 |
| 401.bzip2 | 944 | 10.2 | 944 | 10.2 | 941 | 10.3 | 873 | 11.1 | 871 | 11.1 | 873 | 11.1 |
| 403.gcc | 708 | 11.4 | 709 | 11.4 | 707 | 11.4 | 590 | 13.6 | 590 | 13.6 | 591 | 13.6 |
| 429.mcf | 553 | 16.5 | 553 | 16.5 | 554 | 16.5 | 518 | 17.6 | 518 | 17.6 | 517 | 17.6 |
| 445.gobmk | 850 | 12.3 | 850 | 12.3 | 850 | 12.3 | 762 | 13.8 | 762 | 13.8 | 762 | 13.8 |
| 456.hmmer | 953 | 9.79 | 952 | 9.80 | 953 | 9.79 | 548 | 17.0 | 548 | 17.0 | 548 | 17.0 |
| 458.sjeng | 1052 | 11.5 | 1053 | 11.5 | 1058 | 11.4 | 941 | 12.9 | 945 | 12.8 | 944 | 12.8 |
| 462.libquantum | 425 | 48.8 | 419 | 49.5 | 418 | 49.6 | 243 | 85.2 | 246 | 84.1 | 246 | 84.4 |
| 464.h264ref | 1143 | 19.4 | 1144 | 19.3 | 1137 | 19.5 | 1072 | 20.6 | 1070 | 20.7 | 1070 | 20.7 |
| 471.omnetpp | 543 | 11.5 | 544 | 11.5 | 543 | 11.5 | 497 | 12.6 | 495 | 12.6 | 496 | 12.6 |
| 473.astar | 725 | 9.69 | 724 | 9.70 | 723 | 9.72 | 661 | 10.6 | 664 | 10.6 | 659 | 10.6 |
| 483.xalancbmk | 401 | 17.2 | 402 | 17.2 | 402 | 17.2 | 401 | 17.2 | 402 | 17.2 | 402 | 17.2 |
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: Enhanced Speedstep Technology = Disable Hardware Prefetch = Enable, Adjacent Sector Prefetch = Enable SnoopFilter = Disable
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 -vec-guard-write -parallel -par-runtime-control |
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 -auto-ilp32 |
| 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 -auto-ilp32 |
| 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 |