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Karbonn K51 vs Karbonn K81

Compare Karbonn K51

Rs. 849
(Discontinued)

 

View Details >

Compare Karbonn K81

NA
(Discontinued)

 

View Details >

Summary
Display

2.4" (6.1 cm)

240x320 px

2.7" (6.86 cm)

240x320 px

Rear Camera

0.3 MP

Single Camera

1.3 MP

Single Camera

Battery

1800 mAh

2500 mAh

Performance

N/A

N/A

Storage

N/A

N/A

User Rating

★★★★★
★★★★★

2/5 based on 4 ratings

Read All User Reviews

★★★★★
★★★★★

3.7/5 based on 57 ratings

Read All User Reviews

Compare Prices
Karbonn K51 is permanently discontinued.
Karbonn K81 is permanently discontinued.
General
Performance
Display
Display Type

TFT

TFT

Screen Size

2.4 " (6.1 cm)

2.7 " (6.86 cm)

Resolution

240x320 px

240x320 px

Pixel Density

167 ppi

148 ppi

Design
Colours

Black, Silver

Black

Camera
Main Camera
Camera Setup

Single

Single

Resolution

0.3 MP Primary Camera

1.3 MP Primary Camera

Flash

Image Resolution

640 x 480 Pixels

1280 x 1024 Pixels

Camera Features

Digital Zoom

Digital Zoom

Battery
Capacity

1800 mAh

2500 mAh

Type

Li-ion

Li-ion

Storage
Expandable Memory

, Up to 8 GB

, Up to 8 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Network Support

5G Not Supported in India, 2G

5G Not Supported in India, 2G

SIM 1

2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available

2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available

SIM 2

2G Bands:
GSM 1800 / 900 MHz

2G Bands:
GSM 1800 / 900 MHz

Bluetooth

Multimedia
FM Radio

, Recording option

, Recording option

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Video Player

, Video Formats: 3GP

, Video Formats: MPEG4

Ring Tone

Music ringtones, Polyphonic ringtones, Vibration

Music ringtones, Polyphonic ringtones, Vibration

Music

, Music Formats: MP3

, Music Formats: MP3

Special Features

Mobile Tracker

Torch Light, Multi Languages, Mobile Tracker

Sensors
Games

Browser

, WAP

, WAP

Phone Book

, Limited, 250 entries

, Limited

SMS

, SMS Storage 100

Other Facilities

Calculator, World clock, Calendar, Alarm

Calculator, World clock, Calendar, Alarm

Applications

Karbonn Live