Comparison of Nokia N71 and Siemens C75 smartphones based on their characteristics

Nokia N71

Siemens C75

Manufacturer and Model

Manufacturer

Nokia

Siemens

Phone model

N71

C75

Year of release

2005

2005

Appearance

Case type

Folding

Monoblock

Body length

98 mm

103 mm

Body width

51 mm

44 mm

Body thickness

23 mm

17 mm

Weight

139 g

85 g

Volume

114.95 cm³

77.04 cm³

Body materials and finishes

• Metal
• Plastic

• Steel
• Plastic

Replaceable panels

Colors

• Gray

• Silver

Processor (CPU)

Processor model

• ARM 9

CPU clock speed

220 MHz

Number of processor cores

1

Primary storage (RAM)

The amount of RAM

64 MB

Internal storage

Built-in memory

• 10 MB

• 10 MB

SD card

Types of Supported Memory Cards

• miniSD

Maximum expandable memory

2 GB

Hot swappable memory card

Operating system

Operating system

Symbian OS 9.1

Battery

Battery capacity

970

750

Battery type

Li-Ion

Li-Ion

Battery charging time

2 h

Call duration in GSM networks

4 h

5 h 30 min

Standby time in GSM networks

216 h

300 h

Screen

Screen resolution

320 x 240 pixels

176 x 132 pixels

Screen technology

TFT

TFT

Color depth

18 bit

16 bit

Aspect ratio

1.333

1.333

Second screen

Built-in second screen

Main photo/video camera

Camera megapixels

2 Mp

0.3 Mp

Maximum photo resolution

1600 x 1200 pixels

640 x 480 pixels

The presence of a flash

Flash type

LED

Digital zoom

20 X

5 X

Shooting settings

Video capability

Maximum video resolution

352 x 288 pixels

Movie speed

15 fps

Digital video zoom

4 X

Movie settings

Front photo/video camera

Front camera megapixels

0.3 Mp

Maximum photo resolution

730 x 411 pixels

Digital zoom

2 X

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

1000

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

3G

2G

GSM support

GSM frequencies

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

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

UMTS support

UMTS frequencies

• UMTS 2100 MHz

Internet data transmission standards

Data transmission standards

• HSDPA
• EDGE
• GPRS
• HSCSD
• CSD

• GPRS

USB

USB connector

USB standard

2.0

Bluetooth

Built-in Bluetooth

Bluetooth standard

1.2

Other Bluetooth profiles

• BIP
• DUN
• FTP
• GAP
• GOEP
• HFP
• HSP
• OPP
• SAP
• SPP

Radio

Built-in radio receiver

Radio range

87.5 - 108

DRM support

Connectors and interfaces

Infrared port (IrDA)

COM port

POP-Port

Images

Supported image formats

• PNG
• JPEG
• BMP

Installed image editor

PictBridge support

Video

Installed video player

Supported video formats

• H.264

Streaming video

Installed video editor

Audio

Installed audio player

Supported audio formats

• AAC
• AAC+
• eAAC+
• AMR-NB
• AMR-WB
• M4A
• SP-MIDI
• MP3

MP3 support

Max audio bitrate

320 kbit/s

Streaming audio

Number of polyphony voices

64

40

Dictaphone

Voice notes

Control elements

Standard keypad

Russified input

Documents and office

Installed Organizer (PIM)

Email

Connectivity and synchronization

PC connection

Software features

JAVA support

Installed browser

• HTML
• WAP

• WAP

Installed games

Installed games

• Ocean Battle
• Speed Chaser 3D

Receiving and sending SMS

SMS messages

SMS T9 support

EMS support

MMS support

Additional features

Standalone mode (flight mode)

Push-To-Talk function

SOS button

SAR level

SAR level

0.48 W/kg