| CPU2006 license: | 11 | Test date: | Feb-2008 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Mar-2008 |
| Tested by: | IBM Corporation | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5405 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 2000 |
| 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: | 12 GB (6 x 2 GB DDR2-5300P ECC) |
| Disk Subsystem: | 1 x 73 GB SAS, 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 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Multi-user, run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap 8.1 Binutils 2.17.50.0.15 |
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 | 757 | 103 | 749 | 104 | 752 | 104 | 8 | 624 | 125 | 623 | 125 | 621 | 126 |
| 401.bzip2 | 8 | 994 | 77.7 | 997 | 77.4 | 991 | 77.9 | 8 | 939 | 82.2 | 939 | 82.2 | 935 | 82.6 |
| 403.gcc | 8 | 842 | 76.5 | 845 | 76.2 | 839 | 76.7 | 8 | 851 | 75.7 | 841 | 76.6 | 848 | 75.9 |
| 429.mcf | 8 | 1072 | 68.1 | 1070 | 68.2 | 1071 | 68.1 | 8 | 1071 | 68.1 | 1071 | 68.1 | 1071 | 68.1 |
| 445.gobmk | 8 | 799 | 105 | 800 | 105 | 799 | 105 | 8 | 741 | 113 | 737 | 114 | 739 | 114 |
| 456.hmmer | 8 | 885 | 84.3 | 886 | 84.3 | 886 | 84.3 | 8 | 516 | 145 | 516 | 145 | 516 | 145 |
| 458.sjeng | 8 | 993 | 97.5 | 993 | 97.4 | 993 | 97.4 | 8 | 891 | 109 | 889 | 109 | 891 | 109 |
| 462.libquantum | 8 | 3640 | 45.5 | 3635 | 45.6 | 3640 | 45.5 | 1 | 122 | 171 | 121 | 171 | 121 | 171 |
| 464.h264ref | 8 | 1053 | 168 | 1052 | 168 | 1051 | 168 | 8 | 1004 | 176 | 1004 | 176 | 1004 | 176 |
| 471.omnetpp | 8 | 984 | 50.8 | 986 | 50.7 | 985 | 50.7 | 8 | 973 | 51.4 | 972 | 51.5 | 973 | 51.4 |
| 473.astar | 8 | 948 | 59.2 | 946 | 59.4 | 947 | 59.3 | 8 | 876 | 64.1 | 875 | 64.2 | 875 | 64.2 |
| 483.xalancbmk | 8 | 546 | 101 | 549 | 101 | 547 | 101 | 8 | 546 | 101 | 549 | 101 | 547 | 101 |
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to 64M taskset utility used to bind CPU(s) to processes
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/spec/users/rahul/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/spec/users/rahul/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/spec/users/rahul/cpu2006.1.0/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |