| CPU2006 license: | 11 | Test date: | Jul-2007 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Jul-2006 |
| Tested by: | IBM Corporation | Software Availability: | Jul-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 5160 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 3000 |
| 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: | 4 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8 x 2 GB DDR2-5300F ECC) |
| Disk Subsystem: | 1 x 36 GB SAS, 15000 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 513 | 76.1 | 511 | 76.5 | 506 | 77.2 | 4 | 433 | 90.3 | 429 | 91.2 | 430 | 91.0 |
| 401.bzip2 | 4 | 864 | 44.7 | 869 | 44.4 | 869 | 44.4 | 4 | 819 | 47.1 | 821 | 47.0 | 824 | 46.8 |
| 403.gcc | 4 | 574 | 56.1 | 571 | 56.4 | 582 | 55.3 | 4 | 574 | 56.1 | 571 | 56.4 | 582 | 55.3 |
| 429.mcf | 4 | 730 | 50.0 | 727 | 50.2 | 727 | 50.2 | 4 | 708 | 51.5 | 708 | 51.5 | 708 | 51.5 |
| 445.gobmk | 4 | 564 | 74.3 | 565 | 74.2 | 565 | 74.3 | 4 | 519 | 80.8 | 518 | 81.0 | 520 | 80.7 |
| 456.hmmer | 4 | 598 | 62.4 | 598 | 62.5 | 598 | 62.4 | 4 | 474 | 78.7 | 474 | 78.7 | 473 | 78.9 |
| 458.sjeng | 4 | 705 | 68.7 | 707 | 68.4 | 712 | 68.0 | 4 | 631 | 76.7 | 633 | 76.5 | 635 | 76.3 |
| 462.libquantum | 4 | 1745 | 47.5 | 1747 | 47.5 | 1751 | 47.3 | 4 | 1594 | 52.0 | 1596 | 51.9 | 1595 | 52.0 |
| 464.h264ref | 4 | 738 | 120 | 739 | 120 | 740 | 120 | 4 | 703 | 126 | 704 | 126 | 702 | 126 |
| 471.omnetpp | 4 | 646 | 38.7 | 646 | 38.7 | 646 | 38.7 | 4 | 611 | 40.9 | 611 | 40.9 | 611 | 40.9 |
| 473.astar | 4 | 628 | 44.7 | 628 | 44.7 | 628 | 44.7 | 4 | 588 | 47.7 | 590 | 47.6 | 589 | 47.6 |
| 483.xalancbmk | 4 | 366 | 75.3 | 368 | 75.0 | 367 | 75.3 | 4 | 366 | 75.3 | 368 | 75.0 | 367 | 75.3 |
General Notes
taskset utility used to bind CPU(s) to processes
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 |