How to check PC Experience Index in Windows 11, 10 and 8.1

Windows 體驗指數 (WEI) 是一種評估計算機不同方面（例如其圖形、RAM 和 CPU）並告知您其性能的工具。 它會為您的計算機分配 1.0 到 9.9 範圍內的…

Windows Experience Index or WEI is a tool that evaluates different aspects of your computer, such as its graphics, RAM, and CPU, and informs you about its performance.

Each component of the Windows Experience Index is scored on a scale from 1.0 to 9.9. Here's how to interpret the scores in plain text: Scores between 1.0 and 3.9 indicate low performance. A PC in this range may struggle with modern applications, multi

The application can display the Windows Experience Index instantly after launch and also allows users to recalculate the index at any time, directly from its main window.

One effective method to gauge your system's capabilities is by utilizing the Windows Experience Index (WEI), a built-in tool that evaluates key hardware components and assigns a performance score.

此工具可以測量當前執行硬體的各項特徵和能力，然後將其報告為 Windows體驗指數 （英語： Windows Experience Index，簡稱 WEI）得分。 體驗指數包括五項子分數：處理器、主記憶體、2D圖形、3D圖形和磁碟。

Windows 体验指数是什么？Windows 体验指数（Windows Experience Index，简称 WEI）是微软在 Windows Vista 和 Windows 7 中引入的一项评分系统，用于帮助用户了解其电脑硬件性能。通过这一指数，用户可以清楚地知…