| CPU2006 license: | 97 | Test date: | Jan-2008 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Nov-2007 |
| Tested by: | Acer Incorporated | 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: | 16 GB (8 x 2048MB ECC FB-DIMM DDR2-667 CL5-5-5) |
| Disk Subsystem: | 1 x 73GB 10000PRM SAS HDD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 SP1 (x86_64) 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, level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 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 | 763 | 102 | 757 | 103 | 759 | 103 | 8 | 628 | 124 | 629 | 124 | 628 | 124 |
| 401.bzip2 | 8 | 1003 | 77.0 | 1006 | 76.7 | 1001 | 77.1 | 8 | 949 | 81.3 | 950 | 81.2 | 948 | 81.4 |
| 403.gcc | 8 | 841 | 76.6 | 842 | 76.5 | 838 | 76.8 | 8 | 843 | 76.4 | 847 | 76.0 | 844 | 76.3 |
| 429.mcf | 8 | 926 | 78.8 | 927 | 78.7 | 926 | 78.8 | 8 | 949 | 76.9 | 946 | 77.1 | 948 | 76.9 |
| 445.gobmk | 8 | 807 | 104 | 807 | 104 | 806 | 104 | 8 | 743 | 113 | 743 | 113 | 745 | 113 |
| 456.hmmer | 8 | 885 | 84.3 | 885 | 84.3 | 885 | 84.3 | 8 | 514 | 145 | 515 | 145 | 514 | 145 |
| 458.sjeng | 8 | 999 | 96.9 | 1002 | 96.6 | 999 | 96.9 | 8 | 904 | 107 | 906 | 107 | 905 | 107 |
| 462.libquantum | 8 | 3278 | 50.6 | 3279 | 50.6 | 3278 | 50.6 | 1 | 127 | 164 | 126 | 164 | 126 | 165 |
| 464.h264ref | 8 | 1051 | 168 | 1050 | 169 | 1051 | 168 | 8 | 1003 | 177 | 1004 | 176 | 1004 | 176 |
| 471.omnetpp | 8 | 959 | 52.1 | 959 | 52.1 | 960 | 52.1 | 8 | 930 | 53.8 | 930 | 53.8 | 930 | 53.8 |
| 473.astar | 8 | 921 | 61.0 | 918 | 61.2 | 911 | 61.6 | 8 | 844 | 66.5 | 846 | 66.4 | 845 | 66.5 |
| 483.xalancbmk | 8 | 539 | 102 | 539 | 102 | 538 | 103 | 8 | 539 | 102 | 539 | 102 | 538 | 103 |
General Notes
This result was measured on the Acer Altos R520. The Altos R720 and Altos R520 are electronically equivalent. All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode BIOS Settings Hardware Prefetcher set to OFF Adjacent Cache Line Prefetch set to OFF All results used taskset to bind processes to cores. "ulimit -s unlimited" was set for stacksize unlimited
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 |