| CPU2006 license: | 22 | Test date: | Dec-2007 |
|---|---|---|---|
| Test sponsor: | Fujitsu Siemens Computers | Hardware Availability: | Nov-2007 |
| Tested by: | Fujitsu Siemens Computers | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5440 |
| CPU Characteristics: | |
| CPU MHz: | 2833 |
| 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: | 8 GB (8x1 GB PC2-5300F, 2 rank, CL5-5-5, ECC) |
| Disk Subsystem: | 1 x 400 GB SATA II 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 569 | 137 | 578 | 135 | 573 | 137 | 8 | 482 | 162 | 486 | 161 | 485 | 161 |
| 401.bzip2 | 8 | 813 | 95.0 | 828 | 93.3 | 820 | 94.1 | 8 | 763 | 101 | 763 | 101 | 764 | 101 |
| 403.gcc | 8 | 664 | 97.1 | 662 | 97.3 | 661 | 97.5 | 8 | 662 | 97.2 | 664 | 97.0 | 662 | 97.3 |
| 429.mcf | 8 | 913 | 79.9 | 913 | 79.9 | 910 | 80.2 | 8 | 900 | 81.0 | 898 | 81.2 | 899 | 81.1 |
| 445.gobmk | 8 | 598 | 140 | 600 | 140 | 600 | 140 | 8 | 556 | 151 | 556 | 151 | 558 | 150 |
| 456.hmmer | 8 | 645 | 116 | 644 | 116 | 645 | 116 | 8 | 392 | 190 | 392 | 190 | 392 | 190 |
| 458.sjeng | 8 | 732 | 132 | 735 | 132 | 734 | 132 | 8 | 660 | 147 | 658 | 147 | 658 | 147 |
| 462.libquantum | 8 | 2864 | 57.9 | 2863 | 57.9 | 2864 | 57.9 | 1 | 110 | 188 | 114 | 183 | 115 | 179 |
| 464.h264ref | 8 | 750 | 236 | 751 | 236 | 750 | 236 | 8 | 720 | 246 | 719 | 246 | 720 | 246 |
| 471.omnetpp | 8 | 710 | 70.4 | 711 | 70.3 | 711 | 70.3 | 8 | 757 | 66.1 | 755 | 66.2 | 757 | 66.1 |
| 473.astar | 8 | 706 | 79.6 | 701 | 80.2 | 705 | 79.7 | 8 | 781 | 71.9 | 781 | 71.9 | 777 | 72.2 |
| 483.xalancbmk | 8 | 446 | 124 | 445 | 124 | 446 | 124 | 8 | 446 | 124 | 445 | 124 | 446 | 124 |
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 = Disable, Adjacent Sector Prefetch = Disable SnoopFilter = 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 |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=routine |
| 483.xalancbmk: | basepeak = yes |