| CPU2006 license: | 97 | Test date: | Jul-2007 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Nov-2006 |
| Tested by: | Acer Incorporated | Software Availability: | Jun-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5345 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 2333 |
| 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 (8 x 2048MB ECC FB-DIMM DDR2-667 CL5-5-5) |
| Disk Subsystem: | 1 x 73 GB 10000RPM SAS HDD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 EM64T (kernel 2.6.16.21-0.8-smp) |
| Compiler: | Intel C++ Compiler for Linux32 version 10.0 Build 20070426 Package ID: l_cc_p_10.0.023 |
| Auto Parallel: | No |
| File System: | ReiserFS |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32-bit |
| Other Software: | None |
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 | 654 | 120 | 656 | 119 | 662 | 118 | 8 | 556 | 141 | 558 | 140 | 558 | 140 |
| 401.bzip2 | 8 | 1165 | 66.3 | 1168 | 66.1 | 1164 | 66.3 | 8 | 1106 | 69.8 | 1110 | 69.6 | 1110 | 69.6 |
| 403.gcc | 8 | 813 | 79.2 | 821 | 78.5 | 823 | 78.3 | 8 | 813 | 79.2 | 821 | 78.5 | 823 | 78.3 |
| 429.mcf | 8 | 1190 | 61.3 | 1190 | 61.3 | 1189 | 61.4 | 8 | 1182 | 61.7 | 1184 | 61.6 | 1183 | 61.7 |
| 445.gobmk | 8 | 731 | 115 | 731 | 115 | 732 | 115 | 8 | 674 | 125 | 674 | 124 | 674 | 124 |
| 456.hmmer | 8 | 810 | 92.2 | 812 | 91.9 | 813 | 91.8 | 8 | 656 | 114 | 657 | 114 | 655 | 114 |
| 458.sjeng | 8 | 901 | 107 | 898 | 108 | 897 | 108 | 8 | 802 | 121 | 802 | 121 | 803 | 121 |
| 462.libquantum | 8 | 3539 | 46.8 | 3537 | 46.9 | 3538 | 46.9 | 8 | 2982 | 55.6 | 2987 | 55.5 | 2988 | 55.5 |
| 464.h264ref | 8 | 959 | 185 | 957 | 185 | 961 | 184 | 8 | 910 | 195 | 910 | 195 | 908 | 195 |
| 471.omnetpp | 8 | 874 | 57.2 | 867 | 57.7 | 866 | 57.8 | 8 | 836 | 59.8 | 836 | 59.8 | 837 | 59.8 |
| 473.astar | 8 | 896 | 62.7 | 896 | 62.7 | 895 | 62.7 | 8 | 837 | 67.1 | 838 | 67.0 | 840 | 66.8 |
| 483.xalancbmk | 8 | 551 | 100 | 554 | 99.7 | 551 | 100 | 8 | 551 | 100 | 554 | 99.7 | 551 | 100 |
General Notes
taskset was used to bind copies to cores
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 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/spec/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 |
| 403.gcc: | basepeak = yes |
| 429.mcf: | -fast -prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O2 -ipo -no-prec_div -ansi-alias |
| 456.hmmer: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 |
| 462.libquantum: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -Ob0 -prefetch -opt-streaming-stores always |
| 464.h264ref: | Same as 456.hmmer |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec_div -ansi-alias -Wl,-z,muldefs -L/spec/cpu2006.1.0/lib -lsmartheap |
| 473.astar: | Same as 471.omnetpp |
| 483.xalancbmk: | basepeak = yes |