| CPU2006 license: | 9006 | Test date: | Aug-2009 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Apr-2009 |
| Tested by: | NEC Corporation | Software Availability: | Feb-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon L5520 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.53 GHz |
| CPU MHz: | 2267 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 12 GB (3 X 4 GB PC3-8500R, 2 rank, CL7, ECC) |
| Disk Subsystem: | 1x73 GB SATA2, 10000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64) SP2 with patch Linux kernel 20090119, Kernel 2.6.16.60-0.34-smp |
| Compiler: | Intel C++ Compiler Professional 11.0 for Linux Build 20090131 Package ID: l_cproc_p_11.0.081 |
| Auto Parallel: | No |
| File System: | ReiserFS |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap Library 8.1 Binutils 2.18.50.0.7.20080502 |
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 | 941 | 83.0 | 933 | 83.7 | 913 | 85.6 | 8 | 785 | 99.6 | 782 | 99.9 | 813 | 96.1 |
| 401.bzip2 | 8 | 1231 | 62.7 | 1231 | 62.7 | 1234 | 62.6 | 8 | 1175 | 65.7 | 1177 | 65.6 | 1175 | 65.7 |
| 403.gcc | 8 | 775 | 83.1 | 760 | 84.8 | 757 | 85.1 | 8 | 775 | 83.1 | 760 | 84.8 | 757 | 85.1 |
| 429.mcf | 8 | 627 | 116 | 629 | 116 | 626 | 117 | 8 | 627 | 116 | 629 | 116 | 626 | 117 |
| 445.gobmk | 8 | 913 | 92.0 | 910 | 92.2 | 911 | 92.2 | 8 | 829 | 101 | 818 | 103 | 829 | 101 |
| 456.hmmer | 8 | 1070 | 69.7 | 1082 | 69.0 | 1084 | 68.9 | 4 | 406 | 92.0 | 406 | 92.0 | 406 | 92.0 |
| 458.sjeng | 8 | 1108 | 87.4 | 1107 | 87.4 | 1106 | 87.5 | 8 | 1006 | 96.2 | 1007 | 96.2 | 1006 | 96.2 |
| 462.libquantum | 8 | 503 | 329 | 505 | 329 | 504 | 329 | 8 | 504 | 329 | 504 | 329 | 503 | 330 |
| 464.h264ref | 8 | 1446 | 122 | 1448 | 122 | 1463 | 121 | 8 | 1451 | 122 | 1401 | 126 | 1400 | 126 |
| 471.omnetpp | 8 | 656 | 76.2 | 657 | 76.1 | 655 | 76.3 | 8 | 656 | 76.2 | 657 | 76.1 | 655 | 76.3 |
| 473.astar | 8 | 901 | 62.3 | 900 | 62.4 | 901 | 62.3 | 8 | 809 | 69.4 | 809 | 69.5 | 809 | 69.4 |
| 483.xalancbmk | 8 | 507 | 109 | 503 | 110 | 506 | 109 | 8 | 507 | 109 | 503 | 110 | 506 | 109 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
Default BIOS settings were used.
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -static -inline-calloc -opt-malloc-options=3 -opt-prefetch |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc | |
| 401.bzip2: | /opt/intel/Compiler/11.0/081/bin/intel64/icc |
| 456.hmmer: | /opt/intel/Compiler/11.0/081/bin/intel64/icc |
| 458.sjeng: | /opt/intel/Compiler/11.0/081/bin/intel64/icc |
C++ benchmarks (except as noted below):
| icpc | |
| 473.astar: | /opt/intel/Compiler/11.0/081/bin/intel64/icpc |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -ansi-alias -opt-prefetch |
| 401.bzip2: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -opt-prefetch -ansi-alias -auto-ilp32 |
| 403.gcc: | basepeak = yes |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -xSSE4.2 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias -auto-ilp32 |
| 458.sjeng: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll4 -auto-ilp32 |
| 462.libquantum: | -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-malloc-options=3 -opt-prefetch |
| 464.h264ref: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | basepeak = yes |
| 473.astar: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=routine -auto-ilp32 -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib64 -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |