| 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 E5320 |
| CPU Characteristics: | 1066MHz system bus |
| CPU MHz: | 1860 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 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: | Multi-user, run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | 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 | 4 | 794 | 49.2 | 787 | 49.6 | 790 | 49.5 | 4 | 673 | 58.1 | 666 | 58.7 | 670 | 58.3 |
| 401.bzip2 | 4 | 1185 | 32.6 | 1203 | 32.1 | 1192 | 32.4 | 4 | 1128 | 34.2 | 1123 | 34.4 | 1130 | 34.2 |
| 403.gcc | 4 | 831 | 38.8 | 831 | 38.7 | 826 | 39.0 | 4 | 831 | 38.8 | 831 | 38.7 | 826 | 39.0 |
| 429.mcf | 4 | 1008 | 36.2 | 1010 | 36.1 | 1009 | 36.1 | 4 | 977 | 37.3 | 977 | 37.3 | 976 | 37.4 |
| 445.gobmk | 4 | 868 | 48.3 | 877 | 47.8 | 870 | 48.2 | 4 | 799 | 52.5 | 798 | 52.6 | 796 | 52.7 |
| 456.hmmer | 4 | 971 | 38.4 | 973 | 38.4 | 973 | 38.4 | 4 | 780 | 47.8 | 778 | 47.9 | 776 | 48.1 |
| 458.sjeng | 4 | 1095 | 44.2 | 1091 | 44.4 | 1096 | 44.1 | 4 | 967 | 50.1 | 968 | 50.0 | 972 | 49.8 |
| 462.libquantum | 4 | 2999 | 27.6 | 3002 | 27.6 | 2999 | 27.6 | 4 | 2642 | 31.4 | 2641 | 31.4 | 2643 | 31.4 |
| 464.h264ref | 4 | 1172 | 75.6 | 1171 | 75.6 | 1173 | 75.5 | 4 | 1111 | 79.7 | 1112 | 79.6 | 1111 | 79.7 |
| 471.omnetpp | 4 | 813 | 30.8 | 813 | 30.8 | 812 | 30.8 | 4 | 765 | 32.7 | 765 | 32.7 | 764 | 32.7 |
| 473.astar | 4 | 929 | 30.2 | 931 | 30.2 | 930 | 30.2 | 4 | 861 | 32.6 | 861 | 32.6 | 862 | 32.6 |
| 483.xalancbmk | 4 | 545 | 50.6 | 546 | 50.6 | 547 | 50.5 | 4 | 545 | 50.6 | 546 | 50.6 | 547 | 50.5 |
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 |