Display
Size:
3.3 inches
4.0 inches
Resolution:
480 x 320 pixels, 176 PPI
800 x 480 pixels, 233 PPI
Technology:
TFT
TFT
Screen-to-body:
49.57 %
59.55 %
Colors:
262 144
16 777 216
Touchscreen:
Capacitive, Multi-touch
Capacitive, Multi-touch
Features:
Proximity sensor
Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon S1 MSM7227A
Processor:
Single core, 800 MHz, ARM Cortex-A5
Dual-core, 1200 MHz
GPU:
Adreno 200
Yes
RAM:
0.5GB
0.75GB
ROM:
870 MB
Internal storage:
4GB
4GB, available to use: 2.2 GB
Storage expansion:
microSDHC up to 32 GB
microSDHC up to 64 GB
Device type:
Smartphone
Smartphone
OS:
Android (2.3.6), Samsung TouchWiz UI
Android (4.2.2)
Battery
Capacity:
1300 mAh
1500 mAh
Type:
Li - Ion, User replaceable
User replaceable
Camera
Rear:
Single camera
Single camera
Main camera:
3 MP
5 MP (Autofocus)
Specifications:
Aperture size: F2.6
Video recording:
640x480 (VGA) (25 fps)
1280x720 (HD)
Front:
0.3 MP VGA
Design
Dimensions:
4.31 x 2.31 x 0.47 inches (109.4 x 58.6 x 11.9 mm)
4.78 x 2.48 x 0.42 inches (121.5 x 63.1 x 10.57 mm)
Weight:
3.77 oz (106.8 g)
4.16 oz (118.0 g)
Keys:
Left: Volume control; Right: Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key
Colors:
Black, White
Cellular
UMTS:
900, 2100 MHz
900, 2100 MHz
Data Speed:
HSDPA 7.2 Mbit/s, UMTS
HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s
Multimedia
Headphones:
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
Album art cover, Background playback
Album art cover, Background playback
Screen mirroring:
DLNA
DLNA
Radio:
FM, Stereo, RDS
Connectivity & Features
Bluetooth:
3.0
Yes
Wi-Fi:
802.11 b, g, n; Hotspot, Wi-Fi Direct
802.11 b, g, n; Wi-Fi Direct
USB:
microUSB, USB 2.0
microUSB, USB 2.0
Features:
Mass storage device, Charging
Mass storage device, Charging
Location:
A-GPS
GPS, A-GPS, Glonass
Sensors:
Accelerometer, Compass
Accelerometer, Compass
Other:
NFC, Computer sync, OTA sync
Tethering, Computer sync, OTA sync
Phone features
Notifications:
Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features:
Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording
Regulatory Approval
FCC approval:
Date approved:
Feb 13, 2012
Oct 28, 2013
Measured SAR:
Head:
0.42 W/kg
0.63 W/kg
Body:
0.67 W/kg
0.75 W/kg
Simultaneous Transmission:
1.02 W/kg
Wireless Router:
0.73 W/kg
0.75 W/kg
Availability
Officially announced:
Feb 21, 2012
