文章 ID: 000039470 内容类型: 故障排除上次审核日期: 2021 年 07 月 13 日

处理器基本频率的较低值是否正常？

环境

操作系统

WindowsServer2016

BUILT IN - ARTICLE INTRO SECOND COMPONENT

总结

解释了为什么处理器基本频率可能会显示较低的值。

说明

BIOS（基本输入/输出系统）和操作系统报告，处理器的运行值低于产品规格中列出的处理器基本频率。

分辨率

看到有关处理器基本频率的较低的值是操作系统或 BIOS 报告的正常不匹配值。

例如，1.99GHz 基本为 2.0GHz，对于此类技术是正常的。

如果对处理器的性能或状态有疑问，可以运行英特尔®处理器诊断工具（英特尔 PDT）以验证处理器是否正常工作。
验证英特尔® PDT验证英特尔® 微处理器®功能。诊断工具检查品牌识别，验证处理器运行频率，测试特定处理器功能，对处理器执行压力测试。

您也可以联系计算机制造商，查看 BIOS 设置和推荐的 BIOS 版本，以确保系统（包括处理器）的正确功能。

总结
说明
分辨率

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