Comparison of Samsung Ch@t 333 Duos and Samsung A847 Rugby II smartphones based on their characteristics

Samsung Ch@t 333 Duos

Samsung A847 Rugby II

Manufacturer and Model

Manufacturer

Samsung

Samsung

Phone model

Ch@t 333 Duos

A847 Rugby II

Year of release

2013

2010

Appearance

Case type

Monoblock

Folding

Body length

112 mm

102 mm

Body width

61 mm

52 mm

Body thickness

11.7 mm

22 mm

Weight

99 g

100 g

Volume

80.14 cm³

116.69 cm³

Body materials and finishes

• Plastic

• Plastic

Colors

• White

• Black

Processor (CPU)

CPU clock speed

208 MHz

Number of processor cores

1

Internal storage

Built-in memory

• 28 MB

• 70 MB

SD card

Types of Supported Memory Cards

• microSDHC
• microSD

• microSDHC
• microSD

Maximum expandable memory

32 GB

32 GB

Hot swappable memory card

Battery

Battery capacity

1200

1300

Battery type

Li-Ion

Li-Ion

Charging the battery from USB

Call duration in GSM networks

15 h

3 h

Standby time in GSM networks

600 h

250 h

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

18 bit

18 bit

Aspect ratio

1.333

1.333

Second screen

Built-in second screen

Main photo/video camera

Camera megapixels

2 Mp

2 Mp

Maximum photo resolution

1600 x 1200 pixels

1600 x 1200 pixels

Digital zoom

2 X

Shooting settings

Video capability

Maximum video resolution

176 x 144 pixels

320 x 240 pixels

Movie speed

15 fps

Movie settings

SIM card and calls

Number of SIM-cards

2

1

Mode of operation of multiple SIM-cards

Alternating

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Autodial

Noise reduction during a call

Sound indication of talk time

Ability to mute the microphone during a call

Extended phone book

Contacts in the phone book

Unlimited

1000

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

2.5G

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 850 MHz
• UMTS 1900 MHz
• UMTS 2100 MHz

Internet data transmission standards

Data transmission standards

• EDGE
• GPRS

• HSDPA
• EDGE
• GPRS

USB

USB connector

USB connector type

Micro USB

Micro USB

USB standard

2.0

2.0

Bluetooth

Built-in Bluetooth

Bluetooth standard

2.0

2.0

A2DP support

AVRCP support

Dual Bluetooth Headset function

Bluetooth print support

Other Bluetooth profiles

• FTP
• GAP
• Handsfree
• Headset
• HFP
• HSP

Navigation and positioning

Built-in GPS

A-GPS support

Radio

Built-in radio receiver

Connectors and interfaces

USB connector

Micro USB

Micro USB

TRS jack (mini/micro jack)

3.5 mm

Images

Supported image formats

• PNG
• JPG
• EXIF
• GIF

Installed image editor

Video

Installed video player

Supported video formats

• MP4
• H.263
• H.264

• MP4
• 3GPP

Streaming video

Audio

Installed audio player

Supported audio formats

• AAC
• AAC+
• eAAC+
• AMR
• MIDI
• MP3
• WAV

• AAC
• AAC+
• eAAC+
• M4A
• MP3
• WMA

MP3 support

Dual Bluetooth Headset function

Streaming audio

Identifier of songs

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm

Control elements

Standard keypad

QWERTY keyboard

Russified input

Documents and office

Installed Organizer (PIM)

Bluetooth print support

Email

Connectivity and synchronization

PC connection

Software features

JAVA support

Installed browser

• HTML
• WAP

• HTML
• WAP

Installed games

Installed games

• Big Range Hunting 2
• Tetris
• World Series of Poker HL

Receiving and sending SMS

SMS messages

SMS T9 support

SMS output in the form of a chat

MMS support

Impact protection

Shockproof case

Waterproof case

Dustproof case

Resistant to temperatures

Additional features

Standalone mode (flight mode)

Push-To-Talk function

SAR level

SAR level

0.82 W/kg

0.51 W/kg