: At least 8GB of RAM is recommended for smooth emulator performance.
Yes, both the official Android SDK emulator and BlueStacks are completely free to use. Genymotion also offers a free tier for personal use, though it requires registration. Android 4.0 Emulator
When configuring your emulation environment, align your settings with the original technical boundaries of API level 14/15: Recommended Emulator Setting Historical Context 14 (Android 4.0) or 15 (Android 4.0.3) Released November 2011 / December 2011 RAM 512 MB – 1024 MB Galaxy Nexus launched with 1 GB RAM CPU Architecture x86 (for speed) or ARMv7 (for compatibility) Transition era from single-core to dual-core ARM Default File System Replaced the older YAFFS file system Graphics Renderer OpenGL ES 2.0 Enabled mandatory UI hardware acceleration Troubleshooting Common Issues : At least 8GB of RAM is recommended