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4 AristotlePagaltzis 1 HyperThreading (or HT) is a technology for [Intel] P4 and Xeon processors (and later) which allows multiple concurrent execution paths within a single [CPU]. It is presented to the operating system as two separate [CPU]s, however performance under load rarely exceeds that of a single [CPU]. Its main benefits lie in allowing threaded applications to execute multiple paths concurrently.
1 DanielLawson 2
4 AristotlePagaltzis 3 See also:
4 * SymmetricMultiProcessing
5 * Intel's [HyperThreading page | http://www.intel.com/technology/hyperthread/]
6 * [List of processors which support HyperThreading | http://www.intel.com/products/ht/hyperthreading_more.htm]
3 DanielLawson 7
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10 Part of CategoryHardware