为什么Windows Phone 7模拟器比iPhone OS模拟器慢？ [英] Why is Windows Phone 7 emulator so slow compared to, um, iPhone OS Emulator?

问题描述

我并不是要在iPhone与Windows Phone 7之间展开战争，也不是要与Windows Phone 7进行战争。但是我注意到在两台计算机上Windows Phone 7模拟器（测试版和CTP）都像运行时一样滞后

I don't mean to start a war between iPhone vs Windows Phone 7, nor am I against Windows Phone 7. But I've noticed on both of my computers Windows Phone 7 emulator (Beta and CTP) lags like it's running on a crappy last-decade Celeron computer.

我有2台计算机：Macbook Pro 13英寸（2010年型号），配备2.4GHZ Core 2 Duo，4GB RAM和ASUS G1另一方面，2.0 GHz Intel Core 2 Duo，3GB RAM和全新安装的Windows 7。

I have 2 computers: Macbook Pro 13" (2010 Model) with 2.4GHZ Core 2 Duo, 4GB RAM and ASUS G1 with 2.0 GHz Intel Core 2 Duo, 3GB RAM with fresh install of Windows 7.

现在Mac OS X上的iPhone模拟器更加顺畅，加载速度更快

Now iPhone emulator on Mac OS X is on the other hand so much smoother, and loads faster and just has better feel to it.

那为什么Windows Phone 7模拟器这么慢？那是我们应该从设备中得到的期望吗？ 我讨厌手机上的任何东西都是讨厌的UX ；它只是藏在我的皮肤下。

So why is Windows Phone 7 emulator so slow? Is that what we should expect from the devices that will be coming out this october? I hate more than anything on the phone is laggy UX; it just gets under my skin.

如果拥有原型设备的人可以对此问题发表评论，那就太好了。

It would be nice if someone with the prototype device could comment on this issue.

推荐答案

这是因为所谓的 iPho ne Emulator是一个模拟器（因此真实名称为 iPhone Simulator）。模拟器是为该计算机重写的非本机程序。模拟器是非本地程序，不会被重写，因此会花费很多精力来翻译所有内容以显示正确的东西等。这就是Windows Phone 7模拟器比iPhone模拟器慢的原因。

That is because the so called "iPhone Emulator" is a simulator (hence the real name is "iPhone Simulator"). Simulators are non-native programs re-written for that computer. Emulators are non-native programs not re-written they are emulated which takes extra effort to translate everything to display the right things etc. This is why the Windows Phone 7 Emulator is slower than the iPhone Simulator.

但是，由于模拟器不能像模拟器那样准确地表示设备，因此可以得到更好的错误结果，因为这些东西是在模拟器中重写的，但是所有内容都保留在模拟器中。但是，即使这样，您通常也不必为此担心。

But, since simulators do not quite as accurately represent the device as an emulator you can get better error results since the stuff is rewritten in simulators but everything is preserved in an emulator. But, even saying that, you usually don't need to worry about that.

这篇关于为什么Windows Phone 7模拟器比iPhone OS模拟器慢？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！