| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 5160 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 3000 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip |
| CPU(s) orderable: | 1 to 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: | 4 GB (4x 1GB, Samsung M395T2953CZ4 DDR2 FBD 667 CL5-5-5) |
| Disk Subsystem: | Hitachi Deskstar SATA, 164 GB, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SLES 10 (Kernel 2.6.16.21-0.8-smp) |
| Compiler: | Intel C++ Compiler 10.1 for Linux Build 20080212 Package ID: l_cc_p_10.1.013 |
| Auto Parallel: | No |
| File System: | ReiserFS |
| System State: | Multi-user |
| Base Pointers: | 64-bit |
| Peak Pointers: | Not Applicable |
| Other Software: | None |
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 | 480 | 20.3 | 477 | 20.5 | 478 | 20.5 | ||||||
| 401.bzip2 | 550 | 17.6 | 553 | 17.5 | 552 | 17.5 | ||||||
| 403.gcc | 518 | 15.5 | 516 | 15.6 | 518 | 15.6 | ||||||
| 429.mcf | 638 | 14.3 | 638 | 14.3 | 639 | 14.3 | ||||||
| 445.gobmk | 553 | 19.0 | 553 | 19.0 | 553 | 19.0 | ||||||
| 456.hmmer | 470 | 19.8 | 471 | 19.8 | 471 | 19.8 | ||||||
| 458.sjeng | 653 | 18.5 | 654 | 18.5 | 654 | 18.5 | ||||||
| 462.libquantum | 831 | 24.9 | 837 | 24.7 | 835 | 24.8 | ||||||
| 464.h264ref | 716 | 30.9 | 714 | 31.0 | 713 | 31.0 | ||||||
| 471.omnetpp | 570 | 11.0 | 568 | 11.0 | 569 | 11.0 | ||||||
| 473.astar | 526 | 13.4 | 525 | 13.4 | 525 | 13.4 | ||||||
| 483.xalancbmk | 760 | 9.08 | 756 | 9.13 | 759 | 9.09 | ||||||
General Notes
The 4 1GB memory modules populated the first DIMM socket of each channel (0-3). Powersaved dameon was disabled in OS. Environment stack size set to 'unlimited'
Base Portability Flags
C benchmarks (except as noted below):
- -DSPEC_CPU_LP64
- 400.perlbench:
- -DSPEC_CPU_LINUX_X64 -DSPEC_CPU_LP64
- 403.gcc:
- -DSPEC_CPU_LP64
- 462.libquantum:
- -DSPEC_CPU_LINUX -DSPEC_CPU_LP64
C++ benchmarks:
- 471.omnetpp:
- -DSPEC_CPU_LP64
- 473.astar:
- -DSPEC_CPU_LITTLE_ENDIAN -DSPEC_CPU_LP64
- 483.xalancbmk:
- -DSPEC_CPU_LINUX -DSPEC_CPU_LP64
Base Other Flags
C benchmarks (except as noted below):
- No flags used
- 403.gcc:
- -Dalloca=_alloca
C++ benchmarks:
- No flags used