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Karbonn A21 vs Karbonn K10 Plus

Compare Karbonn A21

Rs. 9,899
(Out of Stock)

 

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Compare Karbonn K10 Plus

Rs. 1,599
(Out of Stock)

 

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Summary
38%
Performance

Snapdragon S4 Play

512 MB RAM

N/A

Display

4.5" (11.43 cm)

480x800 px

2.4" (6.1 cm)

240x320 px

Rear Camera

5 MP

Single Camera

1.3 MP

Single Camera

Front Camera

1.3 MP

Single Camera

N/A

Battery

1800 mAh

5 h talktime (2G)

1800 mAh

8 h talktime (2G)

Storage

4 GB

32 GB (Expandable)

N/A

Expert Rating
User Rating

★★★★★
★★★★★

3.8/5 based on 318 ratings

★★★★★
★★★★★

4.1/5 based on 27 ratings

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General
Launch Date

October 11, 2012 (Official)

June 10, 2013 (Official)

Operating System

Android v4 (Ice Cream Sandwich)

Performance
Poor
Chipset

Qualcomm Snapdragon S4 Play MSM8225

CPU

Dual core, 1.2 GHz, Cortex A5

Graphics

Adreno 203

RAM

512 MB

Display
Below Average
Screen to Body Ratio (calculated)

84.98 %

29.25 %

Design
Size Compare
Size Compare
Dimensions

Height: 112 mm
Width: 60.5 mm
Thickness: 11.5 mm

Height: 118.5 mm
Width: 51.5 mm
Thickness: 15 mm

Weight

104 grams

Build Material

Case: Plastic
Back: Plastic

Colours

Black

Black, White

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

1.3 MP Primary Camera

Autofocus

Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

1280 x 1024 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Poor
Camera Setup

Single

Resolution

1.3 MP, Primary Camera

Battery
Average
Capacity

1800 mAh

1800 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 5 Hours(2G)

Up to 8 Hours(2G)

Standby time

Up to 200 Hours(2G)

Up to 600 Hours(2G)

Storage
Good
Internal Memory

4 GB

Expandable Memory

, Up to 32 GB

, Up to 8 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM

Network Support

5G Not Supported in India, 3G, 2G

5G Not Supported in India, 2G

SIM 1

3G Bands:
UMTS 2100 MHz
2G Bands:
GSM 1800 / 1900 / 900 MHz
3G Speed:
HSDPA 7.2 Mbit/s ↓
GPRS:
Available
EDGE:
Available

2G Bands:
GSM 900 / 1800

SIM 2

2G Bands:
GSM 1800 / 1900 / 900 MHz

2G Bands:
GSM 900 / 1800

Wi-Fi

, Wi-Fi 4 (802.11 b/g/n)

Bluetooth

, v2.1

GPS

USB Connectivity

USB 2.0, microUSB 2.0

Multimedia
FM Radio

, Recording option

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Video Player

, Video Formats: MPEG4, 3GP, AVI

Ring Tone

Music ringtones, Polyphonic ringtones, Vibration

Music

, Music Formats: MP3, WAV, AMR

Special Features

Torch Light, Multi Languages, Auto Call Recording, Mobile Tracker, Voice recording

Sensors
Other Sensors

Accelerometer

Games

, Embedded Games

Phone Book

, Limited, 500 entries, Black List

SMS

, SMS Storage 100 + SIM1 + SIM2, Call Reject by SMS

Other Facilities

Calendar, Alarm, Calculator

Applications

Karbonn Live App