Display
Size:
2.4 inches
2.8 inches
3.8 inches
Resolution:
360 x 480 pixels, 246 PPI
480 x 640 pixels, 286 PPI
800 x 480 pixels, 246 PPI
Technology:
TFT
TFT
LCD
Screen-to-body:
28.23 %
31.95 %
48.89 %
Colors:
65 536
16 777 216
262 144
Touchscreen:
Capacitive, Multi-touch
Capacitive, Multi-touch
Features:
Ambient light sensor
Ambient light sensor, Proximity sensor
Proximity sensor
Hardware
Processor:
624 MHz
Single core, 1200 MHz, QC 8655
Dual-core, 1200 MHz
GPU:
Yes
RAM:
0.5GB
0.75GB
1GB
Internal storage:
8GB
4GB
Storage expansion:
microSDHC up to 32 GB
microSDHC up to 32 GB
microSDHC up to 32 GB
Device type:
Smartphone
Smartphone
Smartphone
OS:
BlackBerry (6.0.x)
BlackBerry (7.1, 7)
Android (4.0)
Battery
Capacity:
1230 mAh
1680 mAh
Type:
Li - Ion, User replaceable
Li - Ion, User replaceable
Li - Ion, User replaceable
Camera
Rear:
Single camera
Single camera
Single camera
Main camera:
5 MP (Autofocus)
5 MP
5 MP (Autofocus)
Video recording:
Yes
1280x720 (HD)
1280x720 (HD)
Features:
Continuous autofocus
Video calling
Front:
0.3 MP VGA
Design
Dimensions:
4.29 x 2.36 x 0.55 inches (109 x 60 x 14 mm)
4.53 x 2.60 x 0.41 inches (115 x 66 x 10.5 mm)
5.07 x 2.57 x 0.46 inches (129 x 65 x 12 mm)
Weight:
4.30 oz (122.0 g)
4.59 oz (130.0 g)
6.1 oz (173.0 g)
Features:
Full keyboard, Optical Mouse (Touchpad), Notification light
Full keyboard, Optical Mouse (Touchpad), Notification light
Full keyboard
Keys:
Right: Volume control, Camera shutter
Cellular
LTE (FDD):
Bands 13(700 c)
UMTS:
Bands 5(850), 2(1900), 1(2100)
Bands 5(850), 2(1900), 1(2100)
Data Speed:
UMTS, HSDPA 7.2 Mbit/s, HSUPA 2 Mbit/s
HSDPA 14.4 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE
Multimedia
Headphones:
3.5mm jack
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Features:
Album art cover, Background playback, Preset equalizer
Album art cover, Background playback
Screen mirroring:
DLNA
Connectivity & Features
Bluetooth:
2.1
2.1
4.0
Wi-Fi:
802.11 b, g
802.11 b, g, n; Hotspot
802.11 b, g, n; Hotspot, Wi-Fi Direct
USB:
microUSB, USB 2.0
microUSB, USB 2.0
microUSB, USB 2.0
Features:
Charging
Mass storage device, Charging
Mass storage device, Charging
Location:
A-GPS
GPS, A-GPS
A-GPS, E911
Sensors:
Accelerometer, Compass
Accelerometer
Other:
UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
NFC, UMA (Wi-Fi Calling), Computer sync, OTA sync
Computer sync, OTA sync
Hearing aid compatible:
M3, T3
M3, T3
M3, T3
Phone features
Notifications:
Music ringtones (MP3)
Music ringtones (MP3)
Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features:
Voice recording
Voice dialing, Voice recording
Voice dialing, Voice commands, Voice recording, TTY/TDD
Regulatory Approval
Measured SAR:
Head:
1.19 W/kg
0.63 W/kg
Body:
1.03 W/kg
0.89 W/kg
Buyers information
Price:
$ 700
Availability
Officially announced:
Oct 27, 2010
May 02, 2011
Jul 31, 2012
