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zh-CN: create Glossary/SIMD (#21554)
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Co-authored-by: A1lo <[email protected]>
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PassionPenguin and yin1999 authored Jun 28, 2024
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title: SIMD
slug: Glossary/SIMD
l10n:
sourceCommit: c64e08ff3cecdecae78748de1b94c845a2d7ae85
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{{GlossarySidebar}}

**单指令流多数据流**(SIMD,读作“sim-dee”)是一种[计算机架构的分类](https://zh.wikipedia.org/wiki/費林分類法),允许对多个数据点执行相同的操作,实现数据级并行性,从而获得性能提升——例如,用于 3D 图形和视频处理、物理模拟或密码学等领域。

参见 {{Glossary("SISD")}}——指令和数据集均无并行性的顺序架构。

## 参见

- 维基百科上的[单指令流多数据流](https://zh.wikipedia.org/wiki/单指令流多数据流)
- [术语表](/zh-CN/docs/Glossary)

- {{Glossary("SISD")}}

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