Form Factor
Body
Clamshell	Clamshell
Dimensions
90 x 47.9 x 15.8 mm (3.54 x 1.89 x 0.62 in)	111 x 51 x 18 mm (4.37 x 2.01 x 0.71 in)
Weight
93 g (3.28 oz)	145 g (5.11 oz)
Colors
Coffee Black, Champagne White	Black, Red, Silver

Type
Display
TFT, 65K colors Wallpapers, screensavers	TFT, 16M colors
Size
1.9 inches, 11.4 cm² (~26.4% screen-to-body ratio)	3.2 inches, 28.2 cm² (~49.8% screen-to-body ratio)
Resolution
128 x 160 pixels (~108 ppi density)	480 x 854 pixels, 16:9 ratio (~306 ppi density)
Secondary
Second external monochrome (96x32 pixels) display	External OLED display (128 x 36 pixels, 0,9 inches)

Alert Types
Notifications
Vibration, Downloadable polyphonic, MP3, AAC ringtones, composer	Vibration, MP3 ringtones

Internal Memory
Memory
5MB	800MB
Card Slot
No	microSDHC (dedicated slot)
Phonebook
1000 contacts, Photo call	1000 entries, Photocall
Call Records
30 received, dialed and missed calls	Yes

GPRS
Connectivity
Class 10	Class 10
EDGE
No	Class 10
Speed
	CDMA
WLAN
No	Wi-Fi 802.11 b/g (via external Wi-Fi WIN card)
Bluetooth
Yes	2.0, A2DP
USB
Proprietary	microUSB 2.0
Infrared Port
	Yes
GPS
No	No

Main Camera
Camera
1.3 MP	8 MP, AF
Camera Features
	Face and smile detection, image/video stabilization
Video
SQCIF	Yes

Audio Format Support
Multimedia
MP3/AAC	MP3/WMA/WAV/eAAC+
Video Format Support
	MP4/H.264
Radio
Stereo AM/FM radio, RDS, recording	Stereo FM radio, RDS

Operating System (OS)
Software
Sony Ericsson OS	Sony Ericsson OS
Java
Yes, MIDP 2.0	Yes
Browser
WAP 2.0/xHTML	WAP 2.0/xHTML, HTML
Messaging
SMS, MMS, Email	SMS(threaded view), MMS, Email, Push Email
Games
Yes + downloadable	Yes + downloadable

Chipset
Hardware
	Qualcomm QSD8250 Snapdragon S1
CPU
	1.0 GHz Scorpion
GPU
	Adreno 200
Sensors
	Accelerometer
Keyboard
Numeric keypad	Numeric keypad
Soft Keys
2	2
SIM
Mini-SIM	Mini-SIM
Speakers
Yes, with stereo speakers Dedicated radio keys	Yes
Navigation / Controls Keys
D-Pad	D-Pad
Audio Jack
No	No

Battery Type
Battery
Removable Li-Po 930 mAh battery (BST-38)	Removable Li-Po 930 mAh battery
Standby
Up to 410 h	Up to 260 h
Talk Time
Up to 9 h	Up to 3 h 30 min

Features
Additional Features
TrackID Predictive text input Photo editor Voice memo Stopwatch Timer	TV tuner Barcode reader Mobile FeliCa payment system IPX5/IPX7 certified Document viewer Voice memo Predictive text input

SAR EU
Misc
0.71 W/kg (head)

Sony Ericsson R306 Radio

Sony Ericsson BRAVIA S004