| CPU2006 license: | 3 | Test date: | May-2008 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Jul-2008 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5260 |
| CPU Characteristics: | 3.33 GHz, 6 MB L2, 1333 MHz system bus |
| CPU MHz: | 3333 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 2 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 6 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2 GB PC2-5300F CL5) |
| Disk Subsystem: | 1x36 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 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008 |
| Auto Parallel: | Yes |
| File System: | ext2 |
| 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 | 4 | 478 | 81.7 | 481 | 81.2 | 480 | 81.5 | 4 | 400 | 97.8 | 403 | 97.0 | 401 | 97.4 |
| 401.bzip2 | 4 | 656 | 58.9 | 654 | 59.0 | 662 | 58.4 | 4 | 620 | 62.3 | 626 | 61.6 | 622 | 62.0 |
| 403.gcc | 4 | 542 | 59.4 | 542 | 59.4 | 540 | 59.6 | 4 | 541 | 59.5 | 541 | 59.6 | 541 | 59.5 |
| 429.mcf | 4 | 674 | 54.1 | 675 | 54.1 | 677 | 53.9 | 4 | 658 | 55.4 | 660 | 55.3 | 660 | 55.2 |
| 445.gobmk | 4 | 514 | 81.6 | 515 | 81.4 | 510 | 82.3 | 4 | 479 | 87.6 | 476 | 88.1 | 479 | 87.6 |
| 456.hmmer | 4 | 535 | 69.8 | 535 | 69.8 | 535 | 69.7 | 4 | 314 | 119 | 316 | 118 | 316 | 118 |
| 458.sjeng | 4 | 637 | 76.0 | 633 | 76.4 | 633 | 76.4 | 4 | 574 | 84.3 | 570 | 84.8 | 572 | 84.6 |
| 462.libquantum | 4 | 2897 | 28.6 | 2891 | 28.7 | 2891 | 28.7 | 1 | 245 | 84.5 | 245 | 84.6 | 246 | 84.1 |
| 464.h264ref | 4 | 634 | 140 | 635 | 139 | 634 | 140 | 4 | 608 | 146 | 609 | 145 | 611 | 145 |
| 471.omnetpp | 4 | 617 | 40.5 | 617 | 40.5 | 617 | 40.5 | 4 | 582 | 42.9 | 582 | 43.0 | 582 | 42.9 |
| 473.astar | 4 | 598 | 47.0 | 596 | 47.1 | 597 | 47.0 | 4 | 553 | 50.8 | 557 | 50.4 | 557 | 50.4 |
| 483.xalancbmk | 4 | 334 | 82.6 | 335 | 82.5 | 335 | 82.5 | 4 | 334 | 82.6 | 335 | 82.5 | 335 | 82.5 |
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:
| -fast -inline-calloc -opt-malloc-options=3 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -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) -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/cpu2006/SmartHeap_8.1/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/cpu2006/SmartHeap_8.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |