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Karbonn A21 vs Videocon A20

Compare Karbonn A21

Rs. 9,899
(Out of Stock)

 

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Compare Videocon A20

Rs. 5,800
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Summary
38%
Performance

Snapdragon S4 Play

512 MB RAM

256 MB RAM

Display

4.5" (11.43 cm)

480x800 px

3.5" (8.89 cm)

320x480 px

Rear Camera

5 MP

Single Camera

3 MP

Single Camera

Front Camera

1.3 MP

Single Camera

0.3 MP

Single Camera

Battery

1800 mAh

5 h talktime (2G)

1350 mAh

Storage

4 GB

32 GB (Expandable)

512 MB

16 GB (Expandable)

Expert Rating
User Ratings

★★★★★
★★★★★

3.8/5 based on 318 ratings

★★★★★
★★★★★

3.7/5 based on 35 ratings

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General
Launch Date

October 11, 2012 (Official)

November 30, 2012

Operating System

Android v4 (Ice Cream Sandwich)

Performance
Poor
Chipset

Qualcomm Snapdragon S4 Play MSM8225

Qualcomm

CPU

Dual core, 1.2 GHz, Cortex A5

1 GHz

Graphics

Adreno 203

RAM

512 MB

256 MB

Display
Below Average
Screen to Body Ratio (calculated)

84.98 %

51.14 %

Design
Size Compare
Size Compare
Dimensions

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

Height: 115.8 mm
Width: 61.6 mm
Thickness: 12.80 mm

Weight

104 grams

Colours

Black

Grey Silver/White Silver

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

3 MP Primary Camera

Autofocus

Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

2048 x 1536 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Poor
Camera Setup

Single

Single

Resolution

1.3 MP, Primary Camera

0.3 MP Front Camera

Battery
Average
Capacity

1800 mAh

1350 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 5 Hours(2G)

Standby time

Up to 200 Hours(2G)

Storage
Good
Internal Memory

4 GB

512 MB

Expandable Memory

, Up to 32 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, 3G, 2G

5G Not Supported in India, 3G, 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

3G Speed:
HSPA
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 1900 / 900 MHz

Wi-Fi

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

, Wi-Fi

Bluetooth

, v2.1

GPS

USB Connectivity

USB 2.0, microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

Music

, Music Formats: , Music Formats : AMR, MIDI, MP3, AAC, Loud Speaker, 3.5mm Audio Jack

Sensors
Other Sensors

Accelerometer

Browser

Phone Book

, Practically Unlimited

SMS

, Practically Unlimited

MMS

Applications

TOI, ET, Gesture Search, History Eraser