| CPU2006 license: | 3 | Test date: | Dec-2008 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Nov-2008 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5450 |
| CPU Characteristics: | 3.0 GHz, 2x6 MB L2 shared, 1333 MHz system bus |
| CPU MHz: | 3000 |
| 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 (4x4 GB PC2-5300F CL5) |
| Disk Subsystem: | 1x72 GB 15 K SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-smp |
| Compiler: | Intel C++ Compiler 11.0 for Linux Build 20080930 Package ID: l_cproc_b_11.0.069 |
| Auto Parallel: | Yes |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap Library 8.1 binutils-2.17.50 |
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 | 495 | 158 | 493 | 158 | 492 | 159 | 8 | 434 | 180 | 435 | 180 | 433 | 180 |
| 401.bzip2 | 8 | 741 | 104 | 726 | 106 | 732 | 105 | 8 | 699 | 110 | 699 | 110 | 695 | 111 |
| 403.gcc | 8 | 632 | 102 | 633 | 102 | 637 | 101 | 8 | 637 | 101 | 634 | 102 | 631 | 102 |
| 429.mcf | 8 | 704 | 104 | 703 | 104 | 702 | 104 | 8 | 704 | 104 | 703 | 104 | 702 | 104 |
| 445.gobmk | 8 | 555 | 151 | 557 | 151 | 561 | 149 | 8 | 529 | 159 | 525 | 160 | 526 | 160 |
| 456.hmmer | 8 | 493 | 151 | 493 | 151 | 492 | 152 | 8 | 385 | 194 | 385 | 194 | 385 | 194 |
| 458.sjeng | 8 | 606 | 160 | 605 | 160 | 605 | 160 | 8 | 583 | 166 | 584 | 166 | 584 | 166 |
| 462.libquantum | 8 | 952 | 174 | 949 | 175 | 948 | 175 | 1 | 108 | 192 | 108 | 192 | 108 | 192 |
| 464.h264ref | 8 | 670 | 264 | 669 | 264 | 670 | 264 | 8 | 640 | 277 | 640 | 277 | 639 | 277 |
| 471.omnetpp | 8 | 698 | 71.7 | 698 | 71.7 | 697 | 71.7 | 8 | 662 | 75.5 | 662 | 75.5 | 662 | 75.5 |
| 473.astar | 8 | 697 | 80.6 | 696 | 80.7 | 695 | 80.8 | 8 | 631 | 89.1 | 630 | 89.2 | 633 | 88.8 |
| 483.xalancbmk | 8 | 432 | 128 | 432 | 128 | 434 | 127 | 8 | 432 | 128 | 432 | 128 | 434 | 127 |
Submit Notes
The config file option 'submit' was used. taskset was used to bind processes to cores except for 462.libquantum peak
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to 64M
Platform Notes
BIOS configuration: Power Regulator set to Static High Performance Mode Adjacent Sector Prefetch Disabled
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/cpu2006/SmartHeap_8.1/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) -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: | basepeak = yes |
| 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/cpu2006/SmartHeap_8.1/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/cpu2006/SmartHeap_8.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |