Comparison of DEXP BS155 and AirOn Connect smartphones based on their characteristics

DEXP BS155

AirOn Connect

Manufacturer and Model

Manufacturer

DEXP

AirOn

Phone model

BS155

Connect

Year of release

2019

2013

Appearance

Case type

Monoblock

Watch

Body length

147 mm

43 mm

Body width

70 mm

42 mm

Body thickness

9 mm

13.7 mm

Weight

146 g

83 g

Volume

92.86 cm³

24.74 cm³

Body materials and finishes

• Metal
• Plastic

• Rubber
• Metal
• Plastic

Colors

• Blue
• Light gray

• Black
• White
• Orange red
• Light blue

Processor (CPU)

Processor model

• MediaTek MT6580M

CPU clock speed

1300 MHz

Number of processor cores

4

1

Graphics Processor (GPU)

GPU

GPU model

• ARM Mali-400 MP2

Primary storage (RAM)

The amount of RAM

1 GB

64 MB

Internal storage

Built-in memory

• 8 GB

SD card

Types of Supported Memory Cards

• microSDXC
• microSDHC
• microSD

• microSDHC
• microSD

Maximum expandable memory

64 GB

32 GB

Hot swappable memory card

Battery

Battery capacity

2200

400

Battery type

Li-Ion

Li-Pol

Charging the battery from USB

Call duration in GSM networks

14 h

2 h

Standby time in GSM networks

400 h

200 h

Call duration in UMTS (WCDMA) networks

14 h

Standby time on UMTS (WCDMA) networks

400 h

Screen

Screen diagonal

5.45 in

1.54 in

Screen resolution

960 x 480 pixels

240 x 240 pixels

Pixel density

201 ppi

220 ppi

Screen technology

IPS

TFT

Color depth

24 bit

18 bit

Touch screen

Touch screen type

Capacitive

Resistive

Aspect ratio

2

1

Auto-rotate screen

Ambient light sensor

Proximity sensor

Main photo/video camera

Camera megapixels

5 Mp

0.3 Mp

interpolation

Maximum photo resolution

2981 x 1677 pixels

640 x 480 pixels

Shooting resolution formats

• Quad HD
• Full HD
• HD

Dual camera

The presence of a flash

Flash type

LED

Shooting settings

Autofocus

Face detector

Viewfinder

Other photo settings

• Serial shooting
• Panoramic shooting
• Hdr shooting
• Face detection

Video capability

Maximum video resolution

1920 x 1080 pixels

480 x 320 pixels

Movie speed

30 fps

Movie settings

Movie settings list

• White balance
• Color effects
• Scene selection mode

Front photo/video camera

Front camera megapixels

5 Mp

Maximum photo resolution

2981 x 1677 pixels

Shooting resolution formats

• Quad HD
• Full HD
• HD

Front camera video

SIM card and calls

Number of SIM-cards

2

1

Mode of operation of multiple SIM-cards

Alternating

SIM card type

Nano-SIM

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Video calls

Ability to mute the microphone during a call

Extended phone book

Contacts in the phone book

Unlimited

500

Data exchange between SIM card and internal memory

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 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

UMTS support

UMTS frequencies

• UMTS 900 MHz
• UMTS 2100 MHz

• UMTS 2100 MHz

Internet data transmission standards

Data transmission standards

• HSPA+
• HSUPA
• HSDPA
• EDGE
• GPRS

• HSPA+
• HSUPA
• HSDPA
• EDGE
• GPRS

Wi-Fi

Built-in Wi-Fi

USB

USB connector

USB connector type

Micro USB

Micro USB

USB standard

2.0

2.0

Bluetooth

Built-in Bluetooth

Bluetooth standard

4.0

3.0

A2DP support

Navigation and positioning

Built-in GPS

A-GPS support

Radio

Built-in radio receiver

Radio range

87.5 - 108 МГц

Sensors and gauges

Ambient light sensor

Proximity sensor

Accelerometer

Connectors and interfaces

USB connector

Micro USB

Micro USB

TRS jack (mini/micro jack)

3.5 mm

Images

Supported image formats

• PNG
• JPEG
• GIF
• BMP

• PNG
• JPG
• EXIF
• GIF

Installed image editor

Geo tags

Video

Installed video player

Supported video formats

• MP4
• AVI
• 3GPP
• WMV

• 3GPP

Video resolution formats

• Full HD
• HD

Streaming video

Geo tags

Audio

Installed audio player

Supported audio formats

• AAC
• MIDI
• MP3
• WMA
• WAV

• MP3
• WAV

MP3 support

Streaming audio

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm

Control elements

Touch input

Multitouch

Pinch zoom

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Email

IMAP4 protocol support

Convert speech to text

Connectivity and synchronization

PC connection

Synchronization over the mobile network

Synchronization with services

• Gmail
• Gtalk
• Facebook
• Twitter
• Youtube
• Google search
• Google maps

• Facebook
• Twitter
• Youtube

Software features

Installed browser

• HTML
• WAP

• HTML
• WAP

Installed games

Receiving and sending SMS

SMS messages

SMS T9 support

SMS output in the form of a chat

MMS support

Security

Fingerprint scanner

Installed VPN

Additional features

Standalone mode (flight mode)