CPU2006 license: | 97 | Test date: | Dec-2007 |
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Test sponsor: | Acer Incorporated | Hardware Availability: | Nov-2007 |
Tested by: | Acer Incorporated | Software Availability: | Nov-2007 |
Hardware | |
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CPU Name: | Intel Xeon X5460 |
CPU Characteristics: | 1333MHz system bus |
CPU MHz: | 3166 |
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: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
L3 Cache: | None |
Other Cache: | None |
Memory: | 16 GB (8 x 2048MB ECC FB-DIMM DDR2-667 CL5-5-5) |
Disk Subsystem: | 1 x 73GB 10000PRM SAS HDD |
Other Hardware: | None |
Software | |
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Operating System: | SuSE Linux Enterprise Server 10 SP1 (x86_64) 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: | ReiserFS |
System State: | Multi-user, level 3 |
Base Pointers: | 32-bit |
Peak Pointers: | Not Applicable |
Other Software: | Microquill SmartHeap V8.1 Binutils 2.17.50.0.15 |
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 | 8 | 515 | 152 | 512 | 153 | 514 | 152 | |||||||
401.bzip2 | 8 | 754 | 102 | 745 | 104 | 736 | 105 | |||||||
403.gcc | 8 | 671 | 96.0 | 672 | 95.9 | 674 | 95.6 | |||||||
429.mcf | 8 | 899 | 81.1 | 901 | 80.9 | 902 | 80.9 | |||||||
445.gobmk | 8 | 550 | 153 | 547 | 153 | 550 | 153 | |||||||
456.hmmer | 8 | 579 | 129 | 578 | 129 | 577 | 129 | |||||||
458.sjeng | 8 | 659 | 147 | 658 | 147 | 659 | 147 | |||||||
462.libquantum | 8 | 3261 | 50.8 | 3260 | 50.8 | 3260 | 50.8 | |||||||
464.h264ref | 8 | 669 | 265 | 669 | 265 | 668 | 265 | |||||||
471.omnetpp | 8 | 722 | 69.2 | 721 | 69.3 | 722 | 69.3 | |||||||
473.astar | 8 | 675 | 83.2 | 678 | 82.9 | 678 | 82.9 | |||||||
483.xalancbmk | 8 | 431 | 128 | 431 | 128 | 432 | 128 |
This result was measured on the Acer Altos R520. The Altos R720 and Altos R520 are electronically equivalent. All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode BIOS Settings Hardware Prefetcher set to ON Adjacent Cache Line Prefetch set to OFF All results used taskset to bind processes to cores. "ulimit -s unlimited" was set for stacksize unlimited OMP_NUM_THREADS set to number of cores
400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
462.libquantum: | -DSPEC_CPU_LINUX |
483.xalancbmk: | -DSPEC_CPU_LINUX |