| CPU2006 license: | 11 | Test date: | Aug-2007 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Feb-2007 |
| Tested by: | IBM Corporation | Software Availability: | Jul-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5345 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 2333 |
| 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: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8 x 2GB DDR2-5300F ECC) |
| Disk Subsystem: | 1 x 36 GB SAS, 10000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SLES 10 (x86_64), 2.6.16.21-0.8-smp |
| Compiler: | Intel C++ Compiler for Linux version 10.0 Build 20070426 Package ID: l_cc_p_10.0.023 |
| Auto Parallel: | No |
| File System: | ReiserFS |
| System State: | Multi-user, run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap 8.1 |
Results Table
| Benchmark | Base | Peak | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 615 | 15.9 | 613 | 15.9 | 621 | 15.7 | 517 | 18.9 | 516 | 18.9 | 517 | 18.9 |
| 401.bzip2 | 828 | 11.7 | 816 | 11.8 | 819 | 11.8 | 765 | 12.6 | 762 | 12.7 | 769 | 12.5 |
| 403.gcc | 531 | 15.2 | 531 | 15.2 | 531 | 15.2 | 531 | 15.2 | 531 | 15.2 | 531 | 15.2 |
| 429.mcf | 542 | 16.8 | 545 | 16.7 | 542 | 16.8 | 508 | 18.0 | 507 | 18.0 | 510 | 17.9 |
| 445.gobmk | 689 | 15.2 | 689 | 15.2 | 690 | 15.2 | 630 | 16.7 | 630 | 16.7 | 629 | 16.7 |
| 456.hmmer | 764 | 12.2 | 764 | 12.2 | 763 | 12.2 | 601 | 15.5 | 603 | 15.5 | 601 | 15.5 |
| 458.sjeng | 895 | 13.5 | 892 | 13.6 | 897 | 13.5 | 796 | 15.2 | 802 | 15.1 | 796 | 15.2 |
| 462.libquantum | 916 | 22.6 | 920 | 22.5 | 917 | 22.6 | 722 | 28.7 | 723 | 28.7 | 726 | 28.5 |
| 464.h264ref | 920 | 24.1 | 922 | 24.0 | 921 | 24.0 | 871 | 25.4 | 873 | 25.3 | 872 | 25.4 |
| 471.omnetpp | 540 | 11.6 | 539 | 11.6 | 539 | 11.6 | 497 | 12.6 | 495 | 12.6 | 494 | 12.7 |
| 473.astar | 629 | 11.2 | 629 | 11.2 | 631 | 11.1 | 577 | 12.2 | 580 | 12.1 | 579 | 12.1 |
| 483.xalancbmk | 353 | 19.6 | 353 | 19.5 | 352 | 19.6 | 353 | 19.6 | 353 | 19.5 | 352 | 19.6 |
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 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/spec/cpu2006.1.0/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 |
| 403.gcc: | basepeak = yes |
| 429.mcf: | -fast -prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O2 -ipo -no-prec_div -ansi-alias |
| 456.hmmer: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 |
| 462.libquantum: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -Ob0 -prefetch -opt-streaming-stores always |
| 464.h264ref: | Same as 456.hmmer |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec_div -ansi-alias -Wl,-z,muldefs -L/spec/cpu2006.1.0/lib -lsmartheap |
| 473.astar: | Same as 471.omnetpp |
| 483.xalancbmk: | basepeak = yes |