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Karbonn A30 vs Samsung Galaxy Grand Duos

Compare Karbonn A30

Rs. 4,200
(Discontinued)

 

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Summary
Performance

512 MB RAM

Broadcom BCM28155

1 GB RAM

Display

5.9" (14.99 cm)

480x800 px

5" (12.7 cm)

480x800 px

Rear Camera

8 MP

Single Camera

8 MP

Single Camera

Front Camera

1.3 MP

Single Camera

2 MP

Single Camera

Battery

2500 mAh

10 h talktime (2G)

2100 mAh

10.1 h talktime (2G)

Storage

4 GB

32 GB (Expandable)

8 GB

64 GB (Expandable)

Expert Rating
User Rating

★★★★★
★★★★★

4.1/5 based on 519 ratings

Read All User Reviews

★★★★★
★★★★★

3.9/5 based on 3,614 ratings

Read All User Reviews

Compare Prices
Karbonn A30 is permanently discontinued.
Samsung Galaxy Grand Duos is permanently discontinued.
General
Operating System

Android v4 (Ice Cream Sandwich)

Android v4.1.2 (Jelly Bean)

Performance
Chipset

Broadcom BCM28155

CPU

Dual core, 1 GHz

Dual core, 1.2 GHz, Cortex A9

Architecture

32 bit

Graphics

Broadcom VideoCore IV

RAM

512 MB

1 GB

Display
Display Type

LCD

TFT

Screen Size

5.9 " (14.99 cm)

5 " (12.7 cm)

Resolution

480x800 px

480x800 px

Pixel Density

158 ppi

187 ppi

Screen to Body Ratio (calculated)

65.53 %

64.17 %

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen

Design
Size Compare
Size Compare
Dimensions

Height: 166 mm
Width: 91 mm
Thickness: 10.7 mm

Height: 143.7 mm
Width: 77.1 mm
Thickness: 9.6 mm

Weight

280 grams

162 grams

Colours

Black, White

Brown, Red, White

Camera
Main Camera
Camera Setup

Single

Single

Resolution

8 MP, Primary Camera

8 MP, Primary Camera

Autofocus

Flash

, LED Flash

, LED Flash

Image Resolution

3264 x 2448 Pixels

3264 x 2448 Pixels

Shooting Modes

Burst mode

Camera Features

Digital Zoom
Face detection

Digital Zoom
Face detection
Smile detection
Touch to focus

Video Recording

1920x1080 @ 30 fps

Video Recording Features

Stereo recording

Front Camera
Camera Setup

Single

Single

Resolution

1.3 MP, Primary Camera

2 MP, Primary Camera

Camera Features

Fixed Focus

Fixed Focus

Battery
Capacity

2500 mAh

2100 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 10 Hours(2G)

Up to 10.1 Hours(2G)

Standby time

Up to 600 Hours(2G)

Up to 440 Hours(2G)

Storage
Internal Memory

4 GB

8 GB

Expandable Memory

, Up to 32 GB

, Up to 64 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Mini

SIM1: Mini

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 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
3G Speed:
HSDPA 21 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 1900 / 900 MHz

2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz

Wi-Fi

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

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

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

, v4

GPS

with A-GPS

with A-GPS, Glonass

USB Connectivity

microUSB 2.0

microUSB 2.0

Multimedia
FM Radio

, RDS

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Other Sensors

Light sensor, Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope