GPU: Adreno 200. UMTS HSPA 900/2100 (E15i) or UMTS HSPA 850/1900/2100 (E15a). Geotags. PlayNow, Sony Ericsson Music player, TrackID, MegaBass, Sony Ericsson Timescape. Microsoft Exchange ActiveSync. Position sensor, automatic screen rotation. Capacitive touch screen. Google Maps. 3.5 mm audio jack, micro-USB. The manufacturer declares a 2 GB card included. Playing music for 23 hours. 40 minutes. Video Playback Up to 9 hrs. 20 minutes. Possible upgrade to version 2.1. 256 MB of RAM, of which 175 MB accessible to a user.