QuickSpecs
HP Z400 Workstation
Technical Specifications - Processors
Processors | Intel Xeon W3503, 2.40GHz, 4MB cache, 1066 memory, 4.8GT/s QPI, |
| Intel Xeon W3505, 2.53GHz, 4MB cache, 1066 memory, 4.8GT/s QPI, |
| Intel Xeon W3520, 2.66GHz, 8MB cache, 1066 memory, 4.8GT/s QPI, |
| Intel Xeon W3540, 2.93GHz, 8MB cache, 1066 memory, 4.8GT/s QPI, |
| Intel Xeon W3570, 3.20GHz, 8MB cache, 1333 memory, 6.4GT/s, |
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Introduction
Intel's
Performance and Features
Maximum multitasking performance Intel® Microarchitecture (Nehalem) offers the latest in processor innovation, including:
'Dynamic scalability, managed cores, threads, cache, interfaces, and power for
Intel® Turbo Boost Technology delivers additional performance automatically when needed by taking advantage of the processor's power and thermal headroom. This enables increased performance of both
Intel
Scalable shared memory of Intel® QuickPath technology features memory distributed to each processor with integrated memory controllers and
Turbo Boost Technology
This technology now built into Xeon 3500 Series
Benefit of Turbo Boost (how much CPU speed up) depends on number of active cores
Likelihood of Turbo Boost operation increases when less cores are active
Likelihood of Turbo Boost operation increases when dynamic power mgt is enabled
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