| CPU2006 license: | 11 | Test date: | Apr-2009 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Oct-2008 |
| Tested by: | IBM Corporation | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5430 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 2666 |
| 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 (4 x 4 GB PC2-5300F ECC) |
| Disk Subsystem: | 1 x 250 GB SATA, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10(x86_64) SP2, Kernel 2.6.16.60-0.21-smp |
| Compiler: | Intel C++ Compiler 11.0 for Linux Build 20080930 Package ID: l_cproc_p_11.0.066 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 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 | 534 | 146 | 537 | 146 | 530 | 147 | 8 | 463 | 169 | 463 | 169 | 463 | 169 |
| 401.bzip2 | 8 | 758 | 102 | 768 | 101 | 760 | 102 | 8 | 730 | 106 | 734 | 105 | 730 | 106 |
| 403.gcc | 8 | 682 | 94.4 | 678 | 95.1 | 676 | 95.3 | 8 | 682 | 94.4 | 680 | 94.7 | 688 | 93.6 |
| 429.mcf | 8 | 728 | 100 | 730 | 100 | 730 | 99.9 | 8 | 749 | 97.4 | 750 | 97.3 | 749 | 97.4 |
| 445.gobmk | 8 | 606 | 138 | 602 | 139 | 605 | 139 | 8 | 570 | 147 | 572 | 147 | 571 | 147 |
| 456.hmmer | 8 | 527 | 142 | 528 | 141 | 526 | 142 | 8 | 413 | 181 | 413 | 181 | 411 | 181 |
| 458.sjeng | 8 | 678 | 143 | 679 | 143 | 679 | 143 | 8 | 646 | 150 | 647 | 150 | 647 | 150 |
| 462.libquantum | 8 | 1022 | 162 | 1019 | 163 | 1023 | 162 | 1 | 86.2 | 240 | 86.5 | 240 | 86.4 | 240 |
| 464.h264ref | 8 | 753 | 235 | 752 | 235 | 754 | 235 | 8 | 715 | 248 | 715 | 248 | 717 | 247 |
| 471.omnetpp | 8 | 852 | 58.7 | 852 | 58.7 | 852 | 58.7 | 8 | 839 | 59.6 | 839 | 59.6 | 842 | 59.4 |
| 473.astar | 8 | 777 | 72.3 | 774 | 72.6 | 772 | 72.8 | 8 | 701 | 80.2 | 697 | 80.6 | 700 | 80.3 |
| 483.xalancbmk | 8 | 459 | 120 | 460 | 120 | 461 | 120 | 8 | 459 | 120 | 460 | 120 | 461 | 120 |
Submit Notes
The config file option 'submit' was used.
General Notes
taskset was used to bind processes to cores except for 462.libquantum peak 'ulimit -s unlimited' was used to set the stack size to unlimited prior to run OMP_NUM_THREADS set to number of processors KMP_AFFINITY set to "physical,0" KMP_STACKSIZE set to 64M Hardware Prefetcher Enable and Adjacent Cache Line Prefetch Disable
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.1 -ipo -O3 -no-prec-div -static -inline-calloc -opt-malloc-options=3 -opt-prefetch |
C++ benchmarks:
| -xSSE4.1 -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/11.0/066/bin/intel64/icc |
| 456.hmmer: | /opt/intel/Compiler/11.0/066/bin/intel64/icc |
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) -xSSE4.1 -ipo -O3 -no-prec-div -static -ansi-alias -opt-prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias |
| 403.gcc: | -xSSE4.1 -ipo -O3 -no-prec-div -static -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll4 |
| 462.libquantum: | -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-malloc-options=3 -parallel -par-runtime-control -opt-prefetch |
| 464.h264ref: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |