| 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 Core 2 Duo E4500 |
| CPU Characteristics: | 800 MHz system bus |
| CPU MHz: | 2200 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip |
| CPU(s) orderable: | 1 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 2 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 8 GB (4x2 GB PC2-6400E, 2 rank, CAS 6-6-6, with ECC) |
| Disk Subsystem: | Western Digital WD5000AAKS (SATA, 500GB, 7200rpm) |
| 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 20070725 |
| Auto Parallel: | Yes |
| File System: | ext2 |
| System State: | Multiuser, Runlevel 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap Library, Version 8.1 binutils-2.17.tar.gz, Version 2.17 |
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 | 2 | 666 | 29.3 | 667 | 29.3 | 665 | 29.4 | 2 | 575 | 34.0 | 571 | 34.2 | 583 | 33.5 |
| 401.bzip2 | 2 | 1135 | 17.0 | 1138 | 17.0 | 1145 | 16.9 | 2 | 1091 | 17.7 | 1088 | 17.7 | 1087 | 17.8 |
| 403.gcc | 2 | 702 | 22.9 | 694 | 23.2 | 712 | 22.6 | 2 | 700 | 23.0 | 716 | 22.5 | 701 | 23.0 |
| 429.mcf | 2 | 698 | 26.1 | 697 | 26.2 | 696 | 26.2 | 2 | 705 | 25.9 | 705 | 25.9 | 704 | 25.9 |
| 445.gobmk | 2 | 737 | 28.5 | 738 | 28.4 | 737 | 28.4 | 2 | 676 | 31.0 | 676 | 31.1 | 676 | 31.0 |
| 456.hmmer | 2 | 817 | 22.8 | 818 | 22.8 | 818 | 22.8 | 2 | 495 | 37.7 | 497 | 37.6 | 496 | 37.7 |
| 458.sjeng | 2 | 919 | 26.3 | 916 | 26.4 | 918 | 26.4 | 2 | 836 | 29.0 | 839 | 28.9 | 836 | 28.9 |
| 462.libquantum | 2 | 1689 | 24.5 | 1683 | 24.6 | 1703 | 24.3 | 1 | 613 | 33.8 | 613 | 33.8 | 613 | 33.8 |
| 464.h264ref | 2 | 1022 | 43.3 | 1022 | 43.3 | 1022 | 43.3 | 2 | 969 | 45.7 | 972 | 45.5 | 971 | 45.6 |
| 471.omnetpp | 2 | 670 | 18.7 | 685 | 18.2 | 669 | 18.7 | 2 | 634 | 19.7 | 634 | 19.7 | 636 | 19.7 |
| 473.astar | 2 | 829 | 16.9 | 819 | 17.2 | 819 | 17.1 | 2 | 758 | 18.5 | 758 | 18.5 | 759 | 18.5 |
| 483.xalancbmk | 2 | 430 | 32.1 | 431 | 32.0 | 432 | 31.9 | 2 | 430 | 32.1 | 431 | 32.0 | 432 | 31.9 |
Operating System Notes
'OMP_NUM_THREADS' set to number of cores (default)
General Notes
This result has been produced with binaries provided and compiled by Intel. 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. BIOS configuration: Hardware Prefetch = Enable, Adjacent Sector Prefetch = Disable 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/home/cmplr/usr3/alrahate/cpu2006.1.0/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/home/cmplr/usr3/alrahate/cpu2006.1.0/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/home/cmplr/usr3/alrahate/cpu2006.1.0/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |