Display
Size:
2.4 inches
2.4 inches
Resolution:
240 x 320 pixels
240 x 320 pixels, 167 PPI
240 x 320 pixels, 164 PPI
Technology:
TFT
TFT
TFT
Screen-to-body:
27.32 %
28.23 %
Colors:
65 536
65 536
Features:
Ambient light sensor
Hardware
Processor:
Dual-core, 260 MHz, ARM9
Single core, 800 MHz
RAM:
0.1GB
0.5GB
ROM:
256 MB
Storage expansion:
microSD
microSD
microSDHC up to 32 GB
Device type:
Smartphone
Smartphone
Smartphone
OS:
Windows Mobile Standard (6.1)
Windows Mobile Standard (6.0)
BlackBerry (7.1)
Battery
Capacity:
1500 mAh
1700 mAh
1450 mAh
Type:
Li - Ion, User replaceable
Li - Ion, User replaceable
Li - Ion, User replaceable
Camera
Rear:
Single camera
Single camera
Single camera
Main camera:
2 MP
2 MP
3.2 MP
Video recording:
Yes
Yes
640x480 (VGA)
Features:
Video calling
Design
Dimensions:
4.40 x 2.30 x 0.40 inches (112 x 58.5 x 10 mm)
4.29 x 2.36 x 0.50 inches (109 x 60 x 12.7 mm)
Weight:
3.52 oz (100.0 g)
3.66 oz (104.0 g)
Biometrics:
Fingerprint (swipe)
Features:
Full keyboard, Soft keys
Full keyboard, Soft keys, Notification light
Full keyboard, Optical Mouse (Touchpad)
Keys:
Right: Volume control, Other
Left: Volume control
Right: Volume control, Camera shutter
Colors:
Black
Cellular
UMTS:
Bands 5(850), 2(1900), 1(2100)
Data Speed:
HSDPA 3.6 Mbit/s, UMTS
Multimedia
Headphones:
2.5mm jack
3.5mm jack
Features:
Album art cover, Background playback
Screen mirroring:
TV-out
Radio:
FM
Connectivity & Features
Bluetooth:
2.0
2.0
2.1
Wi-Fi:
Yes
802.11 b, g, n; Hotspot, Wi-Fi Direct
USB:
microUSB
Yes
microUSB, USB 2.0
Features:
Charging
Location:
GPS
GPS, A-GPS
Sensors:
Accelerometer, Compass
Other:
Computer sync
Computer sync
UMA (Wi-Fi Calling), Computer sync, OTA sync
Hearing aid compatible:
M3
Phone features
Notifications:
Music ringtones (MP3), Vibration, Phone profiles, Speakerphone
Music ringtones (MP3)
Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode
Other features:
Voice dialing, Voice commands, Voice recording
Voice recording, TTY/TDD
Voice recording
Regulatory Approval
Measured SAR:
Head:
1.30 W/kg
1.20 W/kg
1.28 W/kg
Measured in:
1900 MHz
1900 MHz
Body:
0.93 W/kg
0.76 W/kg
1.58 W/kg
Measured in:
1900 MHz
1900 MHz
Availability
Officially announced:
Oct 23, 2007
Jun 27, 2012
