| CPU2006 license: | 22 | Test date: | May-2008 |
|---|---|---|---|
| Test sponsor: | Fujitsu Siemens Computers | Hardware Availability: | Dec-2007 |
| Tested by: | Fujitsu Siemens Computers | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5420 |
| 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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 619 | 15.8 | 598 | 16.3 | 596 | 16.4 | 481 | 20.3 | 482 | 20.3 | 484 | 20.2 |
| 401.bzip2 | 709 | 13.6 | 705 | 13.7 | 711 | 13.6 | 655 | 14.7 | 655 | 14.7 | 656 | 14.7 |
| 403.gcc | 615 | 13.1 | 615 | 13.1 | 614 | 13.1 | 470 | 17.1 | 469 | 17.2 | 469 | 17.2 |
| 429.mcf | 454 | 20.1 | 455 | 20.0 | 454 | 20.1 | 424 | 21.5 | 425 | 21.4 | 425 | 21.5 |
| 445.gobmk | 636 | 16.5 | 636 | 16.5 | 636 | 16.5 | 574 | 18.3 | 574 | 18.3 | 574 | 18.3 |
| 456.hmmer | 711 | 13.1 | 712 | 13.1 | 712 | 13.1 | 410 | 22.8 | 410 | 22.8 | 410 | 22.8 |
| 458.sjeng | 805 | 15.0 | 811 | 14.9 | 805 | 15.0 | 720 | 16.8 | 721 | 16.8 | 726 | 16.7 |
| 462.libquantum | 107 | 193 | 104 | 198 | 107 | 195 | 107 | 194 | 107 | 193 | 106 | 195 |
| 464.h264ref | 854 | 25.9 | 844 | 26.2 | 839 | 26.4 | 801 | 27.6 | 800 | 27.7 | 801 | 27.6 |
| 471.omnetpp | 449 | 13.9 | 448 | 14.0 | 449 | 13.9 | 411 | 15.2 | 410 | 15.2 | 411 | 15.2 |
| 473.astar | 550 | 12.8 | 553 | 12.7 | 553 | 12.7 | 508 | 13.8 | 504 | 13.9 | 504 | 13.9 |
| 483.xalancbmk | 320 | 21.5 | 320 | 21.5 | 320 | 21.5 | 320 | 21.5 | 320 | 21.5 | 320 | 21.5 |
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: Hardware Prefetch = Enable, 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 -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 |