Windows Embedded Standard 7与Windows 7 Professional [英] Windows Embedded Standard 7 vs. Windows 7 Professional

问题描述

我很好奇为什么使用c＃/ xaml（.NET 4.5）编写的相同应用程序在WES 7上运行大约80％的CPU，在Windows 7 Professional上运行大约40％？同样精确的硬件/图形卡/设置/硬件加速两者。两者都安装了.NET 4.5。看似
的设置和选项相同。我能找到的唯一区别是嵌入式与专业级。

我缺少什么？或者是嵌入式与专业级，只是在引擎盖下是不同的？

任何帮助都会非常感激。

解决方案

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只是想添加 - 这个应用程序是WPF的重量级，从运行WPF Performance Suite可以看出，大部分CPU都花在了渲染线程上。

我们希望使用WES7，但我们很难理解性能上的差异。

I'm curious as to why the same app written in c#/xaml (.NET 4.5) runs at around 80% CPU on WES 7, and around 40% on Windows 7 Professional? Same exact hardware/graphics card/settings/hardware acceleration on both. .NET 4.5 installed on both. Seemingly the same setup and options. The only difference I can find is embedded vs. professional.

Is there something I am missing? Or is embedded vs. professional simply that different under the hood?

Any help would be much appreciated.

解决方案

Just wanted to add - this app is WPF heavy, and from what I can tell from running WPF Performance Suite, most of the CPU is spent on the rendering thread.

We'd like to go with WES7, but we are having difficulty understanding the difference in performance.

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