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Karbonn A21 vs Micromax A100

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Rs. 9,899
(Out of Stock)

 

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Compare Micromax A100

Rs. 11,999
(Discontinued)

 

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Summary
38%
Performance

Snapdragon S4 Play

512 MB RAM

512 MB RAM

Display

4.5" (11.43 cm)

480x800 px

5" (12.7 cm)

480x854 px

Rear Camera

5 MP

Single Camera

5 MP

Single Camera

Front Camera

1.3 MP

Single Camera

0.3 MP

Single Camera

Battery

1800 mAh

5 h talktime (2G)

2000 mAh

5 h talktime (2G)

Storage

4 GB

32 GB (Expandable)

4 GB

32 GB (Expandable)

Expert Rating
User Rating

★★★★★
★★★★★

3.8/5 based on 318 ratings

Read All User Reviews

★★★★★
★★★★★

4.3/5 based on 241 ratings

Read All User Reviews

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Micromax A100 is permanently discontinued.
General
Launch Date

October 11, 2012 (Official)

Operating System

Android v4 (Ice Cream Sandwich)

Android v4 (Ice Cream Sandwich)

Performance
Poor
Chipset

Qualcomm Snapdragon S4 Play MSM8225

CPU

Dual core, 1.2 GHz, Cortex A5

Dual core, 1 GHz

Graphics

Adreno 203

Adreno 200

RAM

512 MB

512 MB

Display
Below Average
Display Type

TFT

LCD

Screen Size

4.5 " (11.43 cm)

5 " (12.7 cm)

Resolution

480x800 px

480x854 px

Pixel Density

207 ppi

196 ppi

Screen to Body Ratio (calculated)

84.98 %

66.71 %

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

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

Height: 142.2 mm
Width: 72.6 mm
Thickness: 11.90 mm

Weight

104 grams

168 grams

Colours

Black

Black

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

5 MP, Primary Camera

Autofocus

Flash

, LED Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

2592 x 1944 Pixels

Camera Features

Digital Zoom

Digital Zoom

Video Recording

720x480 fps

Front Camera
Poor
Camera Setup

Single

Single

Resolution

1.3 MP, Primary Camera

0.3 MP, Primary Camera

Camera Features

Fixed Focus

Battery
Average
Capacity

1800 mAh

2000 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 5 Hours(2G)

Up to 5 Hours(2G)

Standby time

Up to 200 Hours(2G)

Up to 180 Hours(2G)

Storage
Good
Internal Memory

4 GB

4 GB

Expandable Memory

, Up to 32 GB

, Up to 32 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 Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 1900 / 900 MHz

2G Bands:
GSM 1800 / 1900 / 900 MHz

Wi-Fi

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

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

Bluetooth

, v2.1

, v3.0

GPS

USB Connectivity

USB 2.0, microUSB 2.0

USB 2.0, microUSB

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Other Sensors

Accelerometer

Accelerometer

Applications

Pre-Loaded Applications, Google Play Store, M! Zone, M! Voice, M! Store, M! SMS & M! Buddy