d7e6f280_s_and_Tablets____Nurdology_com__iPad
[0] Ancillary: [Android] GPS / A-GPS 3 axis motion microphone front and back camera wifi g/n Bluetooth Earphone Light sensor Secure SD card slot to expand memory USB port for keyboards and mouse HDMI output Replaceable battery Keyboard docking stations IR Blaser Hands down Android tablets win this with many more physical functions than the iPad however useful they may be. But there is one capability that is without question a true asset to have is the Secure microSD capability on most Android tablets to expand memory. Lastly although both iPad and most Android tablets have cameras for both front and back. iPad’s camera quality puts Android’s cameras to shame. The quality of Android cameras are horrible compared to the iPad’s. [iPad] 
GPS / A-GPS 3 axis motion microphone front and back camera wifi g/n Bluetooth Earphone Light sensor
What’s Difference Between iPads and Tablets? | Nurdology.com
iPad