| CPU2006 license: | 3 | Test date: | May-2008 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | May-2008 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3360 |
| CPU Characteristics: | 2.83 GHz, 2x6 MB L2 shared, 1333 MHz system bus |
| CPU MHz: | 2833 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip |
| CPU(s) orderable: | 1 chip |
| 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: | 8 GB (4x2 GB PC2-6400E CL5) |
| Disk Subsystem: | 1 x 80 GB 7.2 K SATA |
| 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 for applications running on 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 | 533 | 73.3 | 533 | 73.3 | 536 | 72.9 | 4 | 442 | 88.4 | 441 | 88.6 | 441 | 88.7 |
| 401.bzip2 | 4 | 675 | 57.2 | 675 | 57.2 | 670 | 57.6 | 4 | 630 | 61.3 | 629 | 61.4 | 631 | 61.2 |
| 403.gcc | 4 | 515 | 62.6 | 515 | 62.6 | 523 | 61.5 | 4 | 515 | 62.6 | 515 | 62.6 | 523 | 61.5 |
| 429.mcf | 4 | 565 | 64.6 | 564 | 64.7 | 563 | 64.8 | 4 | 565 | 64.6 | 564 | 64.7 | 563 | 64.8 |
| 445.gobmk | 4 | 565 | 74.3 | 565 | 74.2 | 574 | 73.1 | 4 | 521 | 80.6 | 520 | 80.7 | 520 | 80.6 |
| 456.hmmer | 4 | 626 | 59.6 | 626 | 59.6 | 626 | 59.7 | 4 | 364 | 102 | 364 | 102 | 364 | 102 |
| 458.sjeng | 4 | 713 | 67.9 | 708 | 68.3 | 713 | 67.9 | 4 | 637 | 76.0 | 635 | 76.3 | 634 | 76.4 |
| 462.libquantum | 4 | 2109 | 39.3 | 2111 | 39.3 | 2113 | 39.2 | 1 | 207 | 100 | 207 | 100 | 207 | 99.9 |
| 464.h264ref | 4 | 742 | 119 | 742 | 119 | 742 | 119 | 4 | 711 | 124 | 712 | 124 | 712 | 124 |
| 471.omnetpp | 4 | 598 | 41.8 | 598 | 41.8 | 598 | 41.8 | 4 | 575 | 43.4 | 576 | 43.4 | 575 | 43.5 |
| 473.astar | 4 | 628 | 44.7 | 626 | 44.9 | 622 | 45.2 | 4 | 574 | 48.9 | 575 | 48.8 | 576 | 48.7 |
| 483.xalancbmk | 4 | 353 | 78.2 | 352 | 78.3 | 352 | 78.3 | 4 | 353 | 78.2 | 352 | 78.3 | 352 | 78.3 |
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: | basepeak = yes |
| 429.mcf: | basepeak = yes |
| 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 |