| CPU2006 license: | 3 | Test date: | Nov-2007 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Sep-2007 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5345 |
| CPU Characteristics: | 2.33GHz, 2x4 MB L2 shared, 1333MHz system bus |
| CPU MHz: | 2330 |
| 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: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2 GB PC2-5300F CL5) |
| Disk Subsystem: | 1x72 GB 15 K SAS |
| 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++ and Fortran Compiler for Linux32 and Linux64 version 10.1 Build 20070725 |
| Auto Parallel: | Yes |
| File System: | ext2 |
| System State: | Multi-user run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | binutils-2.17.50 MicroQuill SmartHeap Library 8.1 |
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 | 650 | 120 | 643 | 122 | 647 | 121 | 8 | 554 | 141 | 560 | 140 | 555 | 141 |
| 401.bzip2 | 8 | 1114 | 69.3 | 1110 | 69.6 | 1108 | 69.7 | 8 | 1067 | 72.3 | 1062 | 72.7 | 1065 | 72.5 |
| 403.gcc | 8 | 808 | 79.7 | 812 | 79.3 | 807 | 79.8 | 8 | 814 | 79.1 | 806 | 79.9 | 808 | 79.7 |
| 429.mcf | 8 | 1180 | 61.8 | 1180 | 61.8 | 1182 | 61.7 | 8 | 1176 | 62.0 | 1176 | 62.0 | 1178 | 61.9 |
| 445.gobmk | 8 | 717 | 117 | 714 | 118 | 717 | 117 | 8 | 661 | 127 | 658 | 127 | 663 | 127 |
| 456.hmmer | 8 | 767 | 97.3 | 767 | 97.3 | 768 | 97.2 | 8 | 472 | 158 | 469 | 159 | 469 | 159 |
| 458.sjeng | 8 | 876 | 111 | 873 | 111 | 872 | 111 | 8 | 802 | 121 | 802 | 121 | 798 | 121 |
| 462.libquantum | 8 | 3466 | 47.8 | 3466 | 47.8 | 3467 | 47.8 | 1 | 150 | 139 | 154 | 135 | 159 | 131 |
| 464.h264ref | 8 | 952 | 186 | 954 | 186 | 951 | 186 | 8 | 902 | 196 | 902 | 196 | 901 | 197 |
| 471.omnetpp | 8 | 1028 | 48.7 | 1026 | 48.7 | 1027 | 48.7 | 8 | 1007 | 49.6 | 1006 | 49.7 | 1008 | 49.6 |
| 473.astar | 8 | 936 | 60.0 | 936 | 60.0 | 936 | 60.0 | 8 | 875 | 64.2 | 877 | 64.0 | 870 | 64.5 |
| 483.xalancbmk | 8 | 545 | 101 | 546 | 101 | 546 | 101 | 8 | 545 | 101 | 546 | 101 | 546 | 101 |
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 KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to 200M
Platform Notes
BIOS configuration: Power Regulator set to Static High Performance Mode Adjacent Sector Prefetch Disabled Hardware Prefetcher Enabled
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 |