| CPU2006 license: | 4 | Test date: | Sep-2007 |
|---|---|---|---|
| Test sponsor: | SGI | Hardware Availability: | Aug-2006 |
| Tested by: | SGI | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 5160 |
| CPU Characteristics: | Dual Core, 3.0 GHz |
| CPU MHz: | 2992 |
| 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: | 4 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 8 GB (8*1GB PC2-5300 FB-DIMMs) |
| Disk Subsystem: | 876 GB RAID 0 12 x 73 GB SAS (Seagate Cheetah 15000 rpm) |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 Kernel 2.6.16.21-0.8-smp |
| Compiler: | Intel C++ and Fortran Compiler for Linux32 and Linux64, Version 10.1, Build 20070824 |
| Auto Parallel: | Yes |
| File System: | NFSv3 |
| System State: | Multi-user, run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | SGI ProPack 5 for Linux MicroQuill SmartHeap Library 8 Binutils 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 | 4 | 505 | 77.4 | 505 | 77.4 | 503 | 77.6 | 4 | 437 | 89.4 | 434 | 90.0 | 437 | 89.4 |
| 401.bzip2 | 4 | 882 | 43.7 | 883 | 43.7 | 885 | 43.6 | 4 | 839 | 46.0 | 835 | 46.2 | 838 | 46.0 |
| 403.gcc | 4 | 598 | 53.9 | 601 | 53.6 | 604 | 53.3 | 4 | 600 | 53.6 | 609 | 52.9 | 616 | 52.3 |
| 429.mcf | 4 | 752 | 48.5 | 752 | 48.5 | 752 | 48.5 | 4 | 739 | 49.4 | 738 | 49.4 | 738 | 49.4 |
| 445.gobmk | 4 | 555 | 75.6 | 563 | 74.5 | 555 | 75.6 | 4 | 514 | 81.6 | 519 | 80.9 | 510 | 82.2 |
| 456.hmmer | 4 | 595 | 62.7 | 596 | 62.6 | 595 | 62.7 | 4 | 355 | 105 | 355 | 105 | 355 | 105 |
| 458.sjeng | 4 | 703 | 68.9 | 704 | 68.8 | 703 | 68.9 | 4 | 641 | 75.5 | 641 | 75.5 | 643 | 75.3 |
| 462.libquantum | 4 | 1752 | 47.3 | 1752 | 47.3 | 1740 | 47.6 | 1 | 274 | 75.6 | 273 | 75.8 | 274 | 75.7 |
| 464.h264ref | 4 | 745 | 119 | 748 | 118 | 746 | 119 | 4 | 713 | 124 | 711 | 125 | 711 | 125 |
| 471.omnetpp | 4 | 685 | 36.5 | 684 | 36.5 | 683 | 36.6 | 4 | 650 | 38.5 | 650 | 38.4 | 650 | 38.5 |
| 473.astar | 4 | 637 | 44.1 | 638 | 44.0 | 637 | 44.1 | 4 | 594 | 47.3 | 592 | 47.4 | 592 | 47.4 |
| 483.xalancbmk | 4 | 378 | 73.0 | 379 | 72.9 | 379 | 72.8 | 4 | 378 | 73.0 | 379 | 72.9 | 379 | 72.8 |
General Notes
BIOS settings: Hardware Prefetcher: enabled Adjacent Cacheline Prefetcher: enabled 462.libquantum (peak) compiled with automatic parallelization and run with OMP_NUM_THREADS = 4
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 -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 -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 -lsmartheap |
| 483.xalancbmk: | basepeak = yes |