CSC 456 Fall 2013/1d vb: Difference between revisions
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| Line 19: | Line 19: | ||
| 2012 | | 2012 | ||
| Cray XK7 | | Cray XK7 | ||
| 12 for scalar | | 12 for scalar , 17 for vector | ||
| 500 cabinets * 24 blades * 4 cores * 3 pipelines per chip | | 500 cabinets * 24 blades * 4 cores * 3 pipelines per chip | ||
|} | |} | ||
Revision as of 16:04, 3 September 2013
Trends in Pipelining
An Example of Pipeline changes in Cray Systems
| Year | Name | Pipeline Length | Number of Pipelines |
|---|---|---|---|
| 1976 | Cray 1 | ?? | 12 |
| 2012 | Cray XK7 | 12 for scalar , 17 for vector | 500 cabinets * 24 blades * 4 cores * 3 pipelines per chip |