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This article is presented by:Nitesh B Patare
HYPER THREADING
- Microarchitectural trends
1.Serial Processors
2.Pipelined Processors
3.Superscalar Processors
Superscalar limits
1.Amount of ILP in most programs is limited
2.Nature of ILP in programs can be bursty
3.Bottom-line: Resources can be utilized better
Introduction
different ways to enhance the performance is:
1.Increase in clock rate
2.Cache hierarchies
3.Pipelining
