Powered by Dual-core 1 GHz Cortex-A9 processor
Support microSD card slot of up to 32GB
8/16GB of internal storage
768MB of RAM, and 2GB ROM
Proximity, Accelerometer, Geomagnetic, Light, Gyroscope sensors
4.0-inch Super AMOLED capacitive touchscreen display
Touch-sensitive controls
Display resolutions of 480 x 800 pixels
16M colors support, (~233 ppi pixel density)
Multitouch input method
Corning Gorilla Glass protection
TouchWiz 4.0 UI
5 megapixel rear facing camera
Camera resolution of 2592 x 1944 pixels
Autofocus, LED flash, Geo-tagging
Touch focus, face and smile detection
Video recording capability 720p@30fps
1.3 megapixels front facing camera
Stereo FM radio with RDS
TV-out
MP4/DivX/WMV/H.264/H.263 player
MP3/WAV/eAAC+/AC3/FLAC player
Music Player with SoundAlive
Image/video editor
3.5mm headphone jack
GSM 850 / 900 / 1800 / 1900 ( 2G network)
HSDPA 850 / 900 / 1900 / 2100 ( 3G network)
GPRS Class 12 (4+1/3+2/2+3/1+4 slots) up to 32 – 48 kbps, EDGE Class 12
HSDPA up to 14.4 Mbps and HSUPA up to 5.76 Mbps
Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot
Bluetooth v3.0 with A2DP, HS
Uses microUSB v2.0 interfaces
SMS(threaded view), MMS, Email, Push Mail, IM
HTML browser, Adobe Flash Player
GPS with A-GPS support
Java via Java MIDP emulator
SNS integration
Document editor
Google Search, Maps, Gmail,
YouTube, Calendar, Google Talk, Picasa integration
Voice memo/dial/commands
Predictive text input (Swype)
Samsung TouchWiz/ Samsung L!ve Panel UX
Samsung Apps, ChatON
Samsung Kies 2.0/ Samsung Kies air/ AllShare
Readers Hub, Music Hub, Game Hub