Manufacturer and Model

Manufacturer
Nokia
Sony Ericsson
Phone model
5730 XpressMusic
Ericsson W20i Zylo
Year of release
2009
2010

Appearance

Case type
Slider
Slider
Body length
112 mm
103 mm
Body width
51 mm
52 mm
Body thickness
15 mm
16 mm
Weight
135 g
115 g
Volume
85.68 cm³
85.7 cm³
Body materials and finishes
  • Metal
  • Plastic
  • Plastic
Colors

Processor (CPU)

Processor model
  • ARM 11
CPU clock speed
369 MHz
Number of processor cores
1

Primary storage (RAM)

The amount of RAM
128 MB

Internal storage

Built-in memory
  • 256 MB
  • 260 MB

SD card

Types of Supported Memory Cards
  • microSDHC
  • microSD
  • microSDHC
  • microSD
Maximum expandable memory
16 GB
16 GB

Operating system

Operating system
Symbian OS 9.3

Battery

Battery capacity
1000
900
Battery type
Li-Ion
Li-Ion
Charging the battery from USB
Call duration in GSM networks
8 h
4 h
Standby time in GSM networks
360 h
339 h
Call duration in UMTS (WCDMA) networks
4 h 12 min
3 h 30 min
Standby time on UMTS (WCDMA) networks
400 h
403 h
Duration of listening to music
25 h
26 h
Duration of video calls
2 h 18 min
Video recording duration
2 h 42 min
Video watching duration
5 h
Duration of using Wi-Fi
7.8 h

Screen

Screen diagonal
2.4 in
2.6 in
Screen resolution
320 x 240 pixels
320 x 240 pixels
Pixel density
167 ppi
154 ppi
Screen technology
TFT
TFT
Color depth
24 bit
18 bit
Aspect ratio
1.333
1.333
Auto-rotate screen
Ambient light sensor

Main photo/video camera

Camera megapixels
3.2 Mp
3.2 Mp
Maximum photo resolution
2048 x 1536 pixels
2048 x 1536 pixels
Shooting resolution formats
  • Full HD
  • HD
  • Full HD
  • HD
The presence of a flash
Flash type
LED
Digital zoom
8 X
2 X
Shooting settings
Autofocus
Auto exposure
Viewfinder
Other photo settings
  • Color modes
Video capability
Maximum video resolution
640 x 480 pixels
640 x 480 pixels
Movie speed
15 fps
24 fps
Movie settings
Movie settings list
  • Story modes
  • White balance
  • Color modes

Front photo/video camera

Front camera megapixels
0.3 Mp
Maximum photo resolution
730 x 411 pixels
Front camera video

SIM card and calls

Number of SIM-cards
1
1
MP3 ringtones
Polyphonic ringtones
Video ringtones
Vibration mode
Speakerphone
Conference call
Speed dial
Video calls
Autodial
Extended phone book
Contacts in the phone book
Unlimited
Unlimited
Data exchange between SIM card and internal memory
VoIP telephony

Mobile communications

Cellular generation
3.5G
3.5G
GSM support
GSM frequencies
  • GSM 850 MHz
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
  • GSM 850 MHz
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
UMTS support
UMTS frequencies
  • UMTS 900 MHz
  • UMTS 1900 MHz
  • UMTS 2100 MHz
  • UMTS 900 MHz
  • UMTS 2100 MHz

Internet data transmission standards

Data transmission standards
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS
  • HSDPA
  • EDGE
  • GPRS

Wi-Fi

Built-in Wi-Fi

USB

USB connector
USB connector type
Micro USB
USB standard
2.0
2.0

Bluetooth

Built-in Bluetooth
Bluetooth standard
2.0 + EDR
2.1 + EDR
A2DP support
AVRCP support
Bluetooth print support

Navigation and positioning

Built-in GPS
A-GPS support

Radio

Built-in radio receiver
Radio range
87.5 - 108
87.5 - 108
RDS support
DRM support

Sensors and gauges

Ambient light sensor
Accelerometer
Pedometer

Connectors and interfaces

USB connector
Micro USB
TRS jack (mini/micro jack)
3.5 mm

Images

Supported image formats
  • PNG
  • JPG
  • EXIF
  • GIF
Installed image editor
PictBridge support
MTP support

Video

Installed video player
Supported video formats
  • H.264
  • WMV
Streaming video

Audio

Installed audio player
Supported audio formats
  • AAC
  • AAC+
  • eAAC+
  • MP3
  • WMA
  • AAC
  • AAC+
  • FLAC
  • MP3
  • WMA
  • WAV
MP3 support
Max audio bitrate
320 kbit/s
Built-in stereo speakers
Streaming audio
Stereo Widening support
Identifier of songs
Number of polyphony voices
64
64
Dictaphone
Voice notes
TRS jack (mini/micro jack)
3.5 mm

Control elements

Standard keypad
QWERTY keyboard
Russified input

Documents and office

Installed Organizer (PIM)
Office document support
Supported document formats
  • PDF
  • ZIP
Bluetooth print support
Email
Convert text to speech

Connectivity and synchronization

PC connection
Synchronization over the mobile network
Synchronization with services
  • MS Exchange
  • Sony Ericsson Sync

Software features

JAVA support
Installed browser
  • HTML
  • WAP
  • HTML
  • WAP

Installed games
Installed games
  • Brain Challenge 1.1.4
  • Asphalt 4 1.3.7
  • World Series of Poker 1.5
  • EA SPORTS FIFA 09 0.5.5
  • BeJeweled Twist
  • Brick Breaker
  • Bubble Town
  • Dance!Music
  • LocoRoco
  • Luxor Quest
  • Powerboat
  • Quadrapop

Receiving and sending SMS

SMS messages
SMS T9 support
SMS output in the form of a chat
EMS support
MMS support
VMS support

Additional features

Standalone mode (flight mode)

SAR level

SAR level
1.01 W/kg
0.88 W/kg