Comparison of Sony Ericsson Z550i and Samsung SGH-P310 smartphones based on their characteristics

Sony Ericsson Z550i

Samsung SGH-P310

Manufacturer and Model

Manufacturer

Sony Ericsson

Samsung

Phone model

Ericsson Z550i

SGH-P310

Year of release

2006

2006

Appearance

Case type

Folding

Monoblock

Body length

88 mm

86 mm

Body width

45 mm

54 mm

Body thickness

20 mm

8.5 mm

Weight

93 g

75 g

Volume

79.45 cm³

39.47 cm³

Body materials and finishes

• Metal
• Plastic

• Metal
• Plastic

Colors

• Black
• Beige

• Black

Internal storage

Built-in memory

• 25 MB

• 80 MB

SD card

Types of Supported Memory Cards

• MS micro

• microSD

Maximum expandable memory

2 GB

Hot swappable memory card

Battery

Battery capacity

750

750

Battery type

Li-Pol

Li-Ion

Charging the battery from USB

Battery charging time

2 h

3.5 h

Call duration in GSM networks

5 h

4 h

Standby time in GSM networks

320 h

300 h

Screen

Screen diagonal

1.9 in

1.9 in

Screen resolution

220 x 176 pixels

320 x 240 pixels

Pixel density

148 ppi

211 ppi

Screen technology

TFT

TFT

Color depth

18 bit

18 bit

Aspect ratio

1.25

1.333

Second screen

Built-in second screen

Main photo/video camera

Camera megapixels

1.3 Mp

2 Mp

Maximum photo resolution

1280 x 1024 pixels

1600 x 1200 pixels

The presence of a flash

Flash type

LED

Digital zoom

4 X

4 X

Shooting settings

Other photo settings

• Iso
• Effects
• Serial shooting

Video capability

Maximum video resolution

176 x 144 pixels

355 x 288 pixels

Movie settings

SIM card and calls

Number of SIM-cards

1

1

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Autodial

Sound indication of talk time

Ability to mute the microphone during a call

Extended phone book

Contacts in the phone book

1000

1000

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

2G

2.5G

GSM support

GSM frequencies

• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

Internet data transmission standards

Data transmission standards

• GPRS

• EDGE
• GPRS

USB

USB connector

USB standard

1.1

Bluetooth

Built-in Bluetooth

Bluetooth standard

1.2

A2DP support

Other Bluetooth profiles

• Headset
• Handsfree
• Serial Port
• Dial Up Networking
• File Transfer
• Object Push
• Basic printing
• Bluetooth stereo headset

Radio

Built-in radio receiver

Radio range

87.5 - 108.0

RDS support

Connectors and interfaces

Other connectors and interfaces

• Fast port

Images

Installed image editor

PictBridge support

Video

Installed video player

Supported video formats

• MP4
• 3GPP

Audio

Installed audio player

Supported audio formats

• AAC
• MIDI
• MP3
• WMA
• WAV

• AAC
• AMR
• MIDI
• MP3
• WMA

MP3 support

Max audio bitrate

320 kbit/s

Number of polyphony voices

40

64

Dictaphone

Voice notes

Control elements

Standard keypad

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Supported document formats

• PDF

Email

Connectivity and synchronization

PC connection

Synchronization with services

• MS Outlook

Software features

JAVA support

Installed browser

• WAP

• HTML
• WAP

Installed games

Installed games

• JC Does Texas
• Quadra Pop

• Bobby Carrot
• TimeRiderII

Receiving and sending SMS

SMS messages

SMS T9 support

EMS support

MMS support

Security

Remote phone tracking

Additional features

Standalone mode (flight mode)

Push-To-Talk function

SAR level

SAR level

1.15 W/kg

1 W/kg