| CPU2006 license: | 22 | Test date: | Jun-2008 |
|---|---|---|---|
| Test sponsor: | Fujitsu Siemens Computers | Hardware Availability: | Dec-2007 |
| Tested by: | Fujitsu Siemens Computers | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5460 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 3167 |
| 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 | 476 | 20.5 | 497 | 19.6 | 476 | 20.5 | 385 | 25.3 | 385 | 25.4 | 385 | 25.4 |
| 401.bzip2 | 564 | 17.1 | 565 | 17.1 | 566 | 17.0 | 523 | 18.4 | 523 | 18.5 | 521 | 18.5 |
| 403.gcc | 544 | 14.8 | 543 | 14.8 | 544 | 14.8 | 406 | 19.8 | 405 | 19.9 | 406 | 19.8 |
| 429.mcf | 412 | 22.1 | 412 | 22.1 | 413 | 22.1 | 384 | 23.8 | 383 | 23.8 | 384 | 23.8 |
| 445.gobmk | 506 | 20.7 | 506 | 20.7 | 506 | 20.7 | 459 | 22.8 | 459 | 22.8 | 459 | 22.8 |
| 456.hmmer | 562 | 16.6 | 563 | 16.6 | 563 | 16.6 | 324 | 28.8 | 324 | 28.8 | 323 | 28.8 |
| 458.sjeng | 654 | 18.5 | 653 | 18.5 | 656 | 18.4 | 584 | 20.7 | 588 | 20.6 | 586 | 20.6 |
| 462.libquantum | 86.3 | 240 | 88.7 | 234 | 96.3 | 215 | 91.0 | 228 | 91.4 | 227 | 92.6 | 224 |
| 464.h264ref | 675 | 32.8 | 674 | 32.8 | 676 | 32.8 | 636 | 34.8 | 635 | 34.9 | 633 | 35.0 |
| 471.omnetpp | 405 | 15.4 | 406 | 15.4 | 406 | 15.4 | 375 | 16.7 | 375 | 16.7 | 376 | 16.6 |
| 473.astar | 448 | 15.7 | 449 | 15.6 | 446 | 15.8 | 409 | 17.2 | 408 | 17.2 | 409 | 17.2 |
| 483.xalancbmk | 263 | 26.2 | 262 | 26.3 | 264 | 26.2 | 263 | 26.2 | 262 | 26.3 | 264 | 26.2 |
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: 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 |