| CPU2006 license: | 9019 | Test date: | May-2009 |
|---|---|---|---|
| Test sponsor: | Cisco Systems | Hardware Availability: | May-2009 |
| Tested by: | Cisco Systems | Software Availability: | May-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: | 8 cores, 2 chips, 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: | 24 GB (12 x 2GB DDR3 1066 MHz) |
| Disk Subsystem: | 73 GB SAS ST973451SS, 15000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 (x86_64), Kernel 2.6.27.19-5-default |
| Compiler: | Intel C++ Compiler 11.0 for Linux Build 20090131 Package ID: l_cproc_p_11.0.080 |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 |
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 | 16 | 921 | 170 | 929 | 168 | 916 | 171 | 16 | 793 | 197 | 798 | 196 | 787 | 199 |
| 401.bzip2 | 16 | 1272 | 121 | 1264 | 122 | 1266 | 122 | 16 | 1204 | 128 | 1192 | 129 | 1190 | 130 |
| 403.gcc | 16 | 803 | 160 | 812 | 159 | 817 | 158 | 16 | 815 | 158 | 811 | 159 | 805 | 160 |
| 429.mcf | 16 | 648 | 225 | 648 | 225 | 648 | 225 | 8 | 324 | 225 | 324 | 225 | 323 | 226 |
| 445.gobmk | 16 | 903 | 186 | 904 | 186 | 907 | 185 | 16 | 818 | 205 | 823 | 204 | 822 | 204 |
| 456.hmmer | 16 | 1083 | 138 | 1086 | 137 | 1084 | 138 | 8 | 408 | 183 | 417 | 179 | 420 | 178 |
| 458.sjeng | 16 | 1116 | 173 | 1116 | 173 | 1115 | 174 | 16 | 1010 | 192 | 1008 | 192 | 1009 | 192 |
| 462.libquantum | 16 | 532 | 623 | 533 | 622 | 532 | 624 | 16 | 532 | 623 | 532 | 623 | 531 | 624 |
| 464.h264ref | 16 | 1460 | 243 | 1560 | 227 | 1563 | 227 | 16 | 1400 | 253 | 1445 | 245 | 1424 | 249 |
| 471.omnetpp | 16 | 685 | 146 | 687 | 146 | 686 | 146 | 16 | 685 | 146 | 687 | 146 | 686 | 146 |
| 473.astar | 16 | 924 | 122 | 920 | 122 | 926 | 121 | 16 | 827 | 136 | 827 | 136 | 827 | 136 |
| 483.xalancbmk | 16 | 519 | 213 | 520 | 212 | 520 | 212 | 16 | 519 | 213 | 520 | 212 | 520 | 212 |
Submit Notes
The config file option 'submit' was used. numactl --localalloc --physcpubind=$BIND was used to bind copies to the cores using following bind list: bind = 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
Operating System Notes
ulimit -s unlimited was used to set the stack size
General Notes
Submitted_by: "Ven Immani (immaniv)" <[email protected]> Submitted: Wed Jun 10 17:31:06 EDT 2009 Submission: cpu2006-20090601-07564.sub Submitted_by: "Ven Immani (immaniv)" <[email protected]> Submitted: Wed Jun 10 17:38:43 EDT 2009 Submission: cpu2006-20090601-07564.sub
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/spec/cpu2006.1.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc | |
| 401.bzip2: | /opt/intel/Compiler/11.0/080/bin/intel64/icc |
| 456.hmmer: | /opt/intel/Compiler/11.0/080/bin/intel64/icc |
| 458.sjeng: | /opt/intel/Compiler/11.0/080/bin/intel64/icc |
C++ benchmarks (except as noted below):
| icpc | |
| 473.astar: | /opt/intel/Compiler/11.0/080/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:
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/spec/cpu2006.1.1/lib -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |