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- CPU_bound abstract "In computer science, a computer is CPU bound (or compute bound) when the time for it to complete a task is determined principally by the speed of the central processor: processor utilization is high, perhaps at 100% usage for many seconds or minutes. Interrupts generated by peripherals may be processed slowly, or indefinitely delayed.The concept of CPU bound was developed during early computers, when data paths between computer components were simpler, and it was possible to visually see one component working while another was idle. Example components were CPU, tape drives, hard disks, card-readers, and printers. Computers that predominantly used peripherals were characterized as I/O bound. Establishing that a computer is frequently CPU bound implies that upgrading the CPU or optimizing code will improve the overall computer performance.With the advent of multiple busses, parallel processing, multiprogramming, preemptive scheduling, advanced graphics cards, advanced sound cards and generally, more decentralized loads, it became less likely to identify one particular component as always being a bottleneck. It is likely that a computer's bottleneck shifts rapidly between components. Furthermore, in modern computers it is possible to have 100% CPU utilization with minimal impact to another component. Finally, tasks required of modern computers often emphasize quite different components, so that resolving a bottleneck for one task may not affect the performance of another. For these reasons, upgrading a CPU does not always have a dramatic effect. The concept of being CPU bound is now one of many factors considered in modern computer performance.".
- CPU_bound wikiPageID "648697".
- CPU_bound wikiPageRevisionID "524762912".
- CPU_bound hasPhotoCollection CPU_bound.
- CPU_bound subject Category:Computer_performance.
- CPU_bound comment "In computer science, a computer is CPU bound (or compute bound) when the time for it to complete a task is determined principally by the speed of the central processor: processor utilization is high, perhaps at 100% usage for many seconds or minutes.".
- CPU_bound label "CPU bound".
- CPU_bound label "CPU bound".
- CPU_bound label "CPU-bound".
- CPU_bound sameAs CPU-bound.
- CPU_bound sameAs CPU_bound.
- CPU_bound sameAs m.02_fdp.
- CPU_bound sameAs Q3648879.
- CPU_bound sameAs Q3648879.
- CPU_bound wasDerivedFrom CPU_bound?oldid=524762912.
- CPU_bound isPrimaryTopicOf CPU_bound.