Comparison of Nokia 230 Dual Sim and DEXP A241 smartphones based on their characteristics

Nokia 230 Dual Sim

DEXP A241

Manufacturer and Model

Manufacturer

Nokia

DEXP

Phone model

230 Dual Sim

A241

Year of release

2015

2020

Appearance

Case type

Monoblock

Monoblock

Body length

125 mm

124 mm

Body width

53 mm

52 mm

Body thickness

10.9 mm

13.6 mm

Weight

92 g

85 g

Volume

72.53 cm³

86.5 cm³

Body materials and finishes

• Aluminium alloy
• Plastic

• Plastic

Colors

• Black
• White

• Black
• Golden

Processor (CPU)

Number of processor cores

1

Primary storage (RAM)

The amount of RAM

16 MB

Internal storage

Built-in memory

• 16 MB

• 32 MB

SD card

Types of Supported Memory Cards

• microSDHC
• microSD

• microSDHC
• microSD

Maximum expandable memory

32 GB

32 GB

Battery

Battery capacity

1200

1000

Battery type

Li-Ion

Li-Ion

Removable battery

Charging the battery from USB

Call duration in GSM networks

23 h

5 h 30 min

Standby time in GSM networks

528 h

Duration of listening to music

52 h

Screen

Screen diagonal

2.8 in

2.4 in

Screen resolution

320 x 240 pixels

320 x 240 pixels

Pixel density

143 ppi

167 ppi

Screen technology

TFT

TFT

Color depth

16 bit

18 bit

Aspect ratio

1.333

1.333

Main photo/video camera

Camera megapixels

2 Mp

0.1 Mp

Maximum photo resolution

1600 x 1200 pixels

377 x 212 pixels

The presence of a flash

Flash type

LED

LED

Digital zoom

2 X

Shooting settings

Video capability

Maximum video resolution

320 x 240 pixels

Movie speed

15 fps

Movie settings

Front photo/video camera

Front camera megapixels

2 Mp

Maximum photo resolution

1886 x 1061 pixels

Front camera video

Maximum video resolution

640 x 480 pixels

SIM card and calls

Number of SIM-cards

2

2

Mode of operation of multiple SIM-cards

Alternating

Alternating

SIM card type

Default

Default

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Speed dial

Ability to mute the microphone during a call

Extended phone book

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

2.5G

2.5G

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

Internet data transmission standards

Data transmission standards

• EDGE
• GPRS

USB

USB connector

USB connector type

Micro USB

Micro USB

USB standard

1.1

2.0

Bluetooth

Built-in Bluetooth

Bluetooth standard

3.0

2.1

A2DP support

Other Bluetooth profiles

• HFP
• HSP
• OPP
• PBAP

Radio

Built-in radio receiver

Radio range

87.5 - 108 МГц

87.5 - 108 МГц

Connectors and interfaces

USB connector

Micro USB

Micro USB

TRS jack (mini/micro jack)

3.5 mm

3.5 mm

Images

Supported image formats

• PNG
• JPG
• GIF

• PNG
• JPG
• GIF

Video

Installed video player

Supported video formats

• MP4
• MPEG-4
• 3GPP
• H.263
• H.264

• MP4
• 3GPP

Streaming video

Audio

Installed audio player

Supported audio formats

• AAC
• MIDI
• MP3
• WAV

• MIDI
• MP3
• WAV

MP3 support

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm

3.5 mm

Control elements

Standard keypad

Russified input

Documents and office

Installed Organizer (PIM)

Connectivity and synchronization

PC connection

Synchronization with services

• Facebook
• Twitter
• GroupMe

Software features

Installed browser

• WAP

Installed games

Receiving and sending SMS

SMS messages

MMS support

Additional features

Standalone mode (flight mode)

Flashlight

SAR level

SAR level

0.79 W/kg