blocks|key|1537747|text|这个模拟器在我的Mobile+Intel+Pentium+M+725,+1600+MHz上超级慢。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1537748|我假设模拟器不能代表真实世界的性能。|1537749|entityMap^0|8|10|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|M|8|@]|D|@]|E|$]]|$1|H|3|-4|5|6|7|N|8|@]|D|@]|E|$]]]|I|$]]

The emulator is super slow on my <code>Mobile Intel Pentium M 725, 1600 MHz</code>.

I'm assuming the emulator isn't representative of real world performance.

blocks|key|1752749|text|模拟器太慢了，在某些情况下，openGL应用程序在使用它时甚至无法启动。虽然android的实际硬件甚至可以如此强大，你甚至可以在它上面玩GTA。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1752750|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Emulator is soo slow ,that in some cases an openGL application wouldn't even start when using it.
While the actual hardware of android can even be so strong,that you can even play GTA on it.

blocks|key|1537896|text|在Windows上配置虚拟机加速|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1537897|Windows虚拟机加速要求安装英特尔硬件加速执行管理器(英特尔HAXM)。软件需要支持虚拟化技术(VT)的英特尔CPU和以下操作系统之一：|1537898|Windows+7(32/64位)|1537899|Windows+Vista+(32/64位)|1537900|Windows+XP+(仅限32位)|1537901|要安装虚拟化驱动程序：|1537902|启动Android+SDK管理器，选择Extras，然后选择Intel+Hardware+Accelerated+Execution+Manager。|1537903|下载完成后，执行|1537904|<sdk>/extras/intel/Hardware_Accelerated_Execution_Manager/IntelHAXM.exe|offset|length|style|CODE|1537905|按照屏幕上的说明完成安装。安装完成后，通过打开命令提示符窗口并运行以下命令，确认虚拟化驱动程序运行正常：|1537906|sc+query+intelhaxm|code-block|syntax|javascript|1537907|您应该会看到一条包含以下信息的状态消息:+SERVICE_NAME：intelhaxm|1537908|+++...
+++STATE++++++++++++++:+4++RUNNING

+++...|1537909|要使用VM加速运行基于x86的模拟器，请执行以下操作：|1537910|如果从命令行运行模拟器，只需指定一个基于x86的AVD：|1537911|emulator+-avd+<avd_name>|1537912|entityMap^0|0|0|0|0|0|0|0|0|0|1Z|0|0|0|Y|9|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1E|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1F|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|1G|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|1H|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|1I|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|1J|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|1K|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|1L|8|@]|9|@]|A|$]]|$1|P|3|Q|5|6|7|1M|8|@$R|1N|S|1O|T|U]]|9|@]|A|$]]|$1|V|3|W|5|6|7|1P|8|@]|9|@]|A|$]]|$1|X|3|Y|5|Z|7|1Q|8|@]|9|@]|A|$10|11]]|$1|12|3|13|5|6|7|1R|8|@$R|1S|S|1T|T|U]]|9|@]|A|$]]|$1|14|3|15|5|Z|7|1U|8|@]|9|@]|A|$10|11]]|$1|16|3|17|5|6|7|1V|8|@]|9|@]|A|$]]|$1|18|3|19|5|6|7|1W|8|@]|9|@]|A|$]]|$1|1A|3|1B|5|Z|7|1X|8|@]|9|@]|A|$10|11]]|$1|1C|3|-4|5|6|7|1Y|8|@]|9|@]|A|$]]]|1D|$]]

Configuring VM Acceleration on Windows

Virtual machine acceleration for Windows requires the installation of the Intel Hardware Accelerated Execution Manager (Intel HAXM). The software requires an Intel CPU with Virtualization Technology (VT) support and one of the following operating systems:

Windows 7 (32/64-bit) 
Windows Vista (32/64-bit) 
Windows XP (32-bit only) 
To install the virtualization driver: 

Start the Android SDK Manager, select Extras and then select Intel Hardware Accelerated Execution Manager. 
After the download completes, execute <code>&lt;sdk&gt;/extras/intel/Hardware_Accelerated_Execution_Manager/IntelHAXM.exe</code>

Follow the on-screen instructions to complete installation.
After installation completes, confirm that the virtualization driver is operating correctly by opening a command prompt window and running the following command:

<pre><code>sc query intelhaxm
</code></pre>

You should see a status message including the following information:
SERVICE_NAME: <code>intelhaxm</code>

<pre><code> ...
 STATE : 4 RUNNING

 ...
</code></pre>

To run an x86-based emulator with VM acceleration:

If you are running the emulator from the command line, just specify an x86-based AVD:

<pre><code>emulator -avd &lt;avd_name&gt;
</code></pre>

blocks|key|1537989|text|有了Android+Studio2.0的新模拟器，如果你有好的电脑，它运行起来相当流畅，至少对我的应用程序来说是这样的！|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1537990|检查features！|offset|length|1537991|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.android.com/intl/es/tools/devices/emulator.html^0|0|2|8|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

With the new emulator of Android Studio 2.0, if you have good computer it runs quite smoothly, at leat for my application!

Check the <a href="http://developer.android.com/intl/es/tools/devices/emulator.html" rel="nofollow">features</a>!

blocks|key|1752957|text|在新的更新之后，模拟器变得更加可靠，但仍然不能作为检查应用程序性能的方法。到目前为止，测试真实设备的应用程序比使用仿真器更可靠。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1752958|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

After the new update the emulators have become much more reliable but still can't be taken as the way to check the performance of your application. Till now testing the application of real devices are more reliable then emulators.

I've been playing around with <code>OpenGL ES</code> development on Android. <code>OpenGL ES</code> applications seem to run slowly in the Emulator on my development machine. Does this reflect likely performance of actual hardware? I'm concerned about spending too much time developing an application if the graphics performance is going to be sluggish.

How well does the Android Phone Emulator reflect the performance?

Android Studio

虚拟化

虚拟机

Android

Windows

我一直在玩安卓系统上的OpenGL ES开发。在我的开发机器上的模拟器中，OpenGL ES应用程序似乎运行缓慢。这是否反映了实际硬件的可能性能？如果图形性能变慢，我担心花费太多时间开发应用程序。

问Android Phone Emulator能很好地反映性能吗？
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