Hibernate vs. Sleep

最新推荐文章于 2025-08-08 22:01:10 发布

weixin_33873846

最新推荐文章于 2025-08-08 22:01:10 发布

阅读量94

点赞数

CC 4.0 BY-SA版权

文章标签： java

原文链接：http://www.cnblogs.com/whyandinside/archive/2010/08/01/1789827.html

本文详细解释了计算机休眠和睡眠模式的工作原理及应用场景。休眠会将内存中的所有内容快照保存到硬盘上的特殊文件中，并关闭计算机，再次启动时会比正常开机更快，且不消耗电力。适合几小时以上不使用的情况。而睡眠模式则是让电脑进入低功耗状态，大部分组件停止工作，仅保留内存供电以快速恢复，适用于短暂离开的情况。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

Hibernate takes a snapshot of everything you got on RAM (including any windows and apps running) and saves it to a special hard disk file and then shuts the computer down, when you resume from hibernation the computer boots a bit faster than a normal power up bootup. This method does not consume any power while the computer is off.

Uses: When you are not going to use the computer for a few hours or more.

Sleep, basically shuts your computer down except some components like RAM, so the next time you resume, it will boot almost in an instant. However, this method consumes battery power.

Uses: When you are just leaving the computer for a few minutes or hours, like at lunchtime or something like that.

转载于:https://www.cnblogs.com/whyandinside/archive/2010/08/01/1789827.html