score
Largest Gadget Discovery Site in India

Karbonn Smart A51 vs Lava Iris 356

Compare Karbonn Smart A51

Rs. 2,299
(Discontinued)

 

View Details >

Compare Lava Iris 356

Rs. 4,199
(Out of Stock)

 

View Details >

Summary
29%
Performance

256 MB RAM

MediaTek MT6572

256 MB RAM

Display

3.5" (8.89 cm)

320x480 px

3.5" (8.89 cm)

320x480 px

Rear Camera

3.2 MP

Single Camera

1.3 MP

Single Camera

Front Camera

0.3 MP

Single Camera

0.3 MP

Single Camera

Battery

1100 mAh

1500 mAh

5 h talktime (2G)

Storage

512 MB

32 GB (Expandable)

512 MB

32 GB (Expandable)

User Rating

★★★★★
★★★★★

3.3/5 based on 370 ratings

Read All User Reviews

★★★★★
★★★★★

3.6/5 based on 227 ratings

Read All User Reviews

Compare Prices
Karbonn Smart A51 is permanently discontinued.
Not Available in any store
Notify me when it's available
General
Launch Date

July 29, 2013 (Official)

Operating System

Android v4.0.4 (Ice Cream Sandwich)

Android v4.2 (Jelly Bean)

Performance
Poor
Chipset

MediaTek MT6572

CPU

Dual core, 1 GHz

Dual core, 1.2 GHz

Graphics

Mali-400

RAM

256 MB

256 MB

Display
Poor
Display Type

TFT

Screen Size

3.5 " (8.89 cm)

Resolution

320x480 px

Pixel Density

165 ppi

Screen to Body Ratio (calculated)

40.94 %

49.92 %

Touch Screen

, Capacitive Touchscreen

Design
Size Compare
Size Compare
Dimensions

Height: 132 mm
Width: 67.5 mm
Thickness: 9.25 mm

Height: 116.9 mm
Width: 62.5 mm
Thickness: 12.6 mm

Weight

112 grams

Colours

Black, White

Black, White, Grey

Camera
Main Camera
Camera Setup

Single

Single

Resolution

3.2 MP, Primary Camera

1.3 MP, Primary Camera

Flash

, LED Flash

, LED Flash

Image Resolution

2048 x 1536 Pixels

1280 x 1024 Pixels

Camera Features

Digital Zoom

Digital Zoom
Face detection

Front Camera
Poor
Camera Setup

Single

Single

Resolution

0.3 MP, Primary Camera

0.3 MP, Primary Camera

Battery
Below Average
Capacity

1100 mAh

1500 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 5 Hours(2G)

Standby time

Up to 200 Hours(2G)

Storage
Poor
Internal Memory

512 MB

512 MB

Expandable Memory

, Up to 32 GB

, Up to 32 GB

User Available Storage

Up to 20 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM

SIM Size

SIM1: Mini

Network Support

5G Not Supported in India, 2G

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

SIM 1

2G Bands:
GSM 1800 / 900 MHz
GPRS:
Class 12
EDGE:
Class 12

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

SIM 2

2G Bands:
GSM 1800 / 900 MHz

2G Bands:
GSM 900 / 1800

SAR Value

Head: 1.6 W/kg

Wi-Fi

, Wi-Fi 3 (802.11 b/g)

, Wi-Fi

Wi-Fi Features

Mobile Hotspot

Bluetooth

GPS

with A-GPS

USB Connectivity

microUSB 2.0

Multimedia
FM Radio

, Recording option

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Other Sensors

Accelerometer

Proximity sensor, Accelerometer

Applications

Google Play Store, LAVA Zone, Local, MX Player, Wireless Input Device