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Micromax Bolt A28 vs Karbonn Smart A51 Lite

Compare Micromax Bolt A28

NA
(Discontinued)

 

View Details >

Compare Karbonn Smart A51 Lite

Rs. 2,472
(Discontinued)

 

View Details >

Summary
Performance

256 MB RAM

128 MB RAM

Display

3.5" (8.89 cm)

320x480 px

3.5" (8.89 cm)

320x480 px

Rear Camera

0.3 MP

Single Camera

2 MP

Single Camera

Front Camera

0.3 MP

Single Camera

N/A

Battery

1500 mAh

4 h talktime (2G)

1000 mAh

Storage

512 MB

32 GB (Expandable)

256 MB

32 GB (Expandable)

Expert Rating
User Rating

★★★★★
★★★★★

3.3/5 based on 50 ratings

Read All User Reviews

★★★★★
★★★★★

2.5/5 based on 10 ratings

Read All User Reviews

Compare Prices
Micromax Bolt A28 is permanently discontinued.
Karbonn Smart A51 Lite is permanently discontinued.
General
Operating System

Android v2.3 (Gingerbread)

Android v2.3 (Gingerbread)

Performance
CPU

1 GHz, Cortex A5

1 GHz

Graphics

Mali-300 MP

RAM

256 MB

128 MB

Display
Display Type

TFT

LCD

Screen Size

3.5 " (8.89 cm)

3.5 " (8.89 cm)

Resolution

320x480 px

320x480 px

Pixel Density

165 ppi

165 ppi

Screen to Body Ratio (calculated)

49.92 %

Touch Screen

, Capacitive Touchscreen

, Capacitive Touchscreen

Design
Size Compare
Dimensions

Height: 116.9 mm
Width: 62.5 mm
Thickness: 12.5 mm

Weight

89 grams

Colours

Black

White

Camera
Main Camera
Camera Setup

Single

Single

Resolution

0.3 MP, Primary Camera

2 MP, Primary Camera

Flash

, LED Flash

Image Resolution

640 x 480 Pixels

1600 x 1200 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Camera Setup

Single

Resolution

0.3 MP, Primary Camera

Battery
Capacity

1500 mAh

1000 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 4 Hours(2G)

Standby time

Up to 260 Hours(2G)

Storage
Internal Memory

512 MB

256 MB

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, 2G

5G Not Supported in India, 2G

SIM 1

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

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

SIM 2

2G Bands:
GSM 1800 / 900 MHz

2G Bands:
GSM 1800 / 900 MHz

Wi-Fi

, Wi-Fi

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

Bluetooth

GPS

with A-GPS

Multimedia
FM Radio

, Recording option

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Other Sensors

Accelerometer