I'll show you 2 options you can use to remedy this problem or at least ease it:
1. If you are using a computer with an Intel processor that has Intel Virtualization technology, install the package that supports choosing the Intel CPU in the creation of the AVD. Open the SDK Manager with the android command and install the "Intel x86 Atom System Image" package for the version of Android you want to use as in the figure below:
AndwhencreatinganAVDchooseCPU"Intel Atom (x86)" as in the figure below:
Youcanstilluseanotheremulator,inthiscasetheGenymotionthatsupportsseveralversionsoftheandroidaswellasemulatorarealdevicemodel(MotorolaD1Razr,GoogleNexus,SonyyXperiaetc).Justgotothislink: Genymotion and download the installer that comes with VirtualBox to perform the emulation and use the Genymotion plugin for Eclipse to run your applications.