Comparison of Nokia N73 Music Edition and Sony Ericsson K850i smartphones based on their characteristics

Nokia N73 Music Edition

Sony Ericsson K850i

Manufacturer and Model

Manufacturer

Nokia

Sony Ericsson

Phone model

N73 Music Edition

Ericsson K850i

Year of release

2006

2007

Appearance

Case type

Monoblock

Monoblock

Body length

110 mm

102 mm

Body width

49 mm

48 mm

Body thickness

19 mm

17 mm

Weight

116 g

118 g

Volume

102.41 cm³

83.23 cm³

Body materials and finishes

• Plastic

• Plastic

Colors

• Black

• Black

Processor (CPU)

Processor model

• ARM 9

• ARM11

CPU clock speed

220 MHz

220 MHz

Number of processor cores

1

1

Primary storage (RAM)

The amount of RAM

64 MB

Internal storage

Built-in memory

• 4 MB

• 40 MB

SD card

Types of Supported Memory Cards

• miniSD

• microSD
• MS micro

Maximum expandable memory

2 GB

4 GB

Hot swappable memory card

Operating system

Operating system

Symbian OS 9.1

Battery

Battery capacity

1100

930

Battery type

Li-Ion

Li-Pol

Battery charging time

2 h

2.5 h

Call duration in GSM networks

4 h 6 min

9 h

Standby time in GSM networks

350 h

400 h

Call duration in UMTS (WCDMA) networks

3 h 42 min

3 h 30 min

Standby time on UMTS (WCDMA) networks

370 h

350 h

Duration of listening to music

12 h 36 min

Duration of video calls

2 h 30 min

Video recording duration

3 h 6 min

Screen

Screen diagonal

2.4 in

2.2 in

Screen resolution

320 x 240 pixels

320 x 240 pixels

Pixel density

167 ppi

182 ppi

Screen technology

TFT

TFT

Color depth

12 bit

18 bit

Anti-scratch screen

Glass screen

Aspect ratio

1.333

1.333

Auto-rotate screen

Ambient light sensor

Main photo/video camera

Camera megapixels

3.2 Mp

5 Mp

Maximum photo resolution

2048 x 1536 pixels

2592 x 1944 pixels

Shooting resolution formats

• Full HD
• HD

• Quad HD
• Full HD
• HD

The presence of a flash

Flash type

LED

Xenon

Digital zoom

20 X

16 X

Shooting settings

Autofocus

Red eye reduction

Viewfinder

Other photo settings

• Effects
• Shooting mode
• Iso
• Timer

Video capability

Maximum video resolution

352 x 288 pixels

320 x 240 pixels

Movie speed

15 fps

30 fps

Digital video zoom

8 X

Movie settings

Front photo/video camera

Front camera megapixels

0.3 Mp

0.3 Mp

Maximum photo resolution

730 x 411 pixels

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

Sound indication of talk time

Ability to mute the microphone during a call

Extended phone book

Contacts in the phone book

5000

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

3G

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 2100 MHz

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

Internet data transmission standards

Data transmission standards

• EDGE
• GPRS

• HSDPA
• EDGE
• GPRS

USB

USB connector

USB standard

2.0

2.0

Bluetooth

Built-in Bluetooth

Bluetooth standard

2.0 + EDR

2.0 + EDR

A2DP support

Radio

Built-in radio receiver

Radio range

87.5 - 108 МГц,76 - 90 МГц

87.5 - 108.0

RDS support

DRM support

Sensors and gauges

Ambient light sensor

Accelerometer

Connectors and interfaces

Infrared port (IrDA)

POP-Port

Other connectors and interfaces

• Fast port

Images

Installed image editor

PictBridge support

MTP support

Video

Installed video player

Supported video formats

• H.263

• MPEG-4
• H.263
• H.264

Installed video editor

Audio

Installed audio player

Supported audio formats

• AAC
• eAAC+
• MP3
• WMA

• AAC
• AAC+
• M4A
• MIDI
• MP3
• WMA
• WAV

MP3 support

Built-in stereo speakers

Identifier of songs

Number of polyphony voices

64

72

Dictaphone

Voice notes

Control elements

Standard keypad

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Email

Connectivity and synchronization

PC connection

Synchronization with services

• MS Exchange

Software features

JAVA support

Installed browser

• HTML
• WAP

• HTML
• WAP

Installed games

Installed games

• Marble Madness
• Tennis

Receiving and sending SMS

SMS messages

SMS T9 support

MMS support

Security

Installed antivirus

Installed firewall

Additional features

Standalone mode (flight mode)

Push-To-Talk function

SAR level

SAR level

0.92 W/kg

1.14 W/kg