HTC Sensation is an Android mobile with Android OS, v2.3 (Gingerbread) and HTC Sense v3.0 UI It comes with a 4.3 inch S-LCD capacitive, 540 x 960 pixels touchscreen with Multi-touch It runs on 1.2 GHz dual-core processor. 1 GB internal storage, 768 MB RAM. 8GB microSD included Connectivity options include 3G, Wifi, microUSB, GPS Navigation with A-GPS support Camera is a 8 MP with autofocus and dual-LED flash. Video recording is 1080p @30fps Other features include Gorilla Glass, Accelerometer sensor, Geo-tagging and face detection Battery is Li-Ion 1520 mAh with talktime of upto 8 hrs 20 min (2G) / 6 hrs 40 min (3G)