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Lava Arc 240 vs Karbonn K21 Star

Compare Lava Arc 240

Rs. 1,199
(Discontinued)

 

View Details >

Compare Karbonn K21 Star

Rs. 1,399
(Discontinued)

 

View Details >

Summary
Display

2.4" (6.1 cm)

240x320 px

2.4" (6.1 cm)

240x320 px

Rear Camera

1.3 MP

Single Camera

1.3 MP

Single Camera

Battery

1100 mAh

3 h talktime (2G)

1000 mAh

Performance

N/A

N/A

Front Camera

N/A

N/A

Storage

N/A

N/A

User Rating

★★★★★
★★★★★

3.8/5 based on 289 ratings

Read All User Reviews

★★★★★
★★★★★

4/5 based on 3 ratings

Read All User Reviews

Compare Prices
Lava Arc 240 is permanently discontinued.
Karbonn K21 Star is permanently discontinued.
General
Performance
Display
Display Type

TFT

TFT

Screen Size

2.4 " (6.1 cm)

2.4 " (6.1 cm)

Resolution

240x320 px

240x320 px

Pixel Density

167 ppi

167 ppi

Design
Colours

Black, White

Black

Camera
Main Camera
Camera Setup

Single

Single

Resolution

1.3 MP Primary Camera

1.3 MP Primary Camera

Flash

Image Resolution

1280 x 1024 Pixels

1280 x 1024 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Battery
Capacity

1100 mAh

1000 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 3 Hours(2G)

Standby time

Up to 240 Hours(2G)

Storage
Expandable Memory

, Up to 8 GB

, Up to 16 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

USB Connectivity

microUSB

Multimedia
FM Radio

, Recording option

Loudspeaker

Audio Jack

3.5 mm

Video Player

, Video Formats: 3GP, AVI, MP4

Ring Tone

Music ringtones, Polyphonic ringtones, Vibration

Music ringtones, Polyphonic ringtones, Vibration

Music

, Music Formats: AAC, AMR, MIDI, MP3, WAV

, Music Formats: MP3

Sensors
Games

Browser

, WAP

, WAP

Phone Book

, Limited, 1000 entries, Black List

, Limited, 500 entries

SMS

200

Other Facilities

Calculator, Converter, World clock, Calendar, To-Do, Alarm

Calculator, Stopwatch, World clock, Calendar, Alarm