Comparison of Sony Ericsson W20i Zylo and Nokia E71 smartphones based on their characteristics

Sony Ericsson W20i Zylo

Nokia E71

Manufacturer and Model

Manufacturer

Sony Ericsson

Nokia

Phone model

Ericsson W20i Zylo

E71

Year of release

2010

2008

Appearance

Case type

Slider

Monoblock

Body length

103 mm

114 mm

Body width

52 mm

57 mm

Body thickness

16 mm

10 mm

Weight

115 g

127 g

Volume

85.7 cm³

64.98 cm³

Body materials and finishes

• Plastic

• Metal
• Plastic

Colors

• Black
• Silver
• Pink

• Gray
• Black
• White

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

• 260 MB

• 110 MB

SD card

Types of Supported Memory Cards

• microSDHC
• microSD

• microSDHC
• microSD

Maximum expandable memory

16 GB

8 GB

Hot swappable memory card

Operating system

Operating system

Symbian OS 9.2

Battery

Battery capacity

900

1500

Battery type

Li-Ion

Li-Ion

Battery charging time

1.5 h

Call duration in GSM networks

4 h

10 h 30 min

Standby time in GSM networks

339 h

17 h

Call duration in UMTS (WCDMA) networks

3 h 30 min

4 h 30 min

Standby time on UMTS (WCDMA) networks

403 h

20 h

Duration of listening to music

26 h

18 h

Screen

Screen diagonal

2.6 in

2.36 in

Screen resolution

320 x 240 pixels

320 x 240 pixels

Pixel density

154 ppi

169 ppi

Screen technology

TFT

TFT

Color depth

18 bit

24 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

2 X

4 X

Shooting settings

Autofocus

Auto exposure

Red eye reduction

Viewfinder

Video capability

Maximum video resolution

640 x 480 pixels

320 x 240 pixels

Movie speed

24 fps

15 fps

Movie settings

Front photo/video camera

Front camera video

SIM card and calls

Number of SIM-cards

1

1

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Video calls

Autodial

Sound indication of talk time

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 2100 MHz

• UMTS 850 MHz
• UMTS 900 MHz
• UMTS 1900 MHz
• UMTS 2100 MHz

Internet data transmission standards

Data transmission standards

• HSDPA
• EDGE
• GPRS

• HSDPA
• EDGE
• GPRS
• HSCSD

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

2.1 + EDR

2.0 + EDR

A2DP support

AVRCP support

Dual Bluetooth Headset function

Other Bluetooth profiles

• GAVDP
• HFP
• HSP
• OPP

Navigation and positioning

Built-in GPS

A-GPS support

Radio

Built-in radio receiver

Radio range

87.5 - 108

87.5 - 108 МГц

RDS support

DRM support

Sensors and gauges

Ambient light sensor

Pedometer

Connectors and interfaces

USB connector

Micro USB

TRS jack (mini/micro jack)

2.5 mm

Infrared port (IrDA)

Images

Supported image formats

• PNG
• JPEG
• BMP

Installed image editor

MTP support

Video

Installed video player

Supported video formats

• 3GPP
• H.264

Streaming video

Audio

Installed audio player

Supported audio formats

• AAC
• AAC+
• FLAC
• MP3
• WMA
• WAV

• AAC
• AMR-NB
• AMR-WB
• M4A
• SP-MIDI
• MP3
• WAV

MP3 support

Built-in stereo speakers

Dual Bluetooth Headset function

Streaming audio

Identifier of songs

Number of polyphony voices

64

64

Dictaphone

Voice notes

TRS jack (mini/micro jack)

2.5 mm

Control elements

Standard keypad

QWERTY keyboard

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Supported document formats

• PDF
• ZIP

Email

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

• 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

Security

Remote phone lock

Data encryption in the phone

Installed firewall

Installed VPN

Additional features

Standalone mode (flight mode)

Push-To-Talk function

SAR level

SAR level

0.88 W/kg

1.33 W/kg