Compare Karbonn A11 vs Karbonn A21

Summary
Display

4" (Small)

480x800, Avg sharpness

4.5" (Medium)

480x800, Avg sharpness

Performance

N/A

1 GHz, 512 MB RAM

Dual core

1.2 GHz, 512 MB RAM

Storage

4 GB

32 GB (Expandable)

4 GB

32 GB (Expandable)

Camera

5 MP (Main)

0.3 MP (Front)

5 MP (Main)

1.3 MP (Front)

Battery

1500 mAh

5 h talktime (2G)

1800 mAh

5 h talktime (2G)

Expert Rating
User Rating

★★★★★
★★★★★

4.1/5 based on 106 ratings

Read All User Reviews

★★★★★
★★★★★

4/5 based on 76 ratings

Read All User Reviews

General
Launch Date

October 13, 2012 (Official)

October 11, 2012 (Official)

Operating System

Android v4 (Ice Cream Sandwich)

Android v4 (Ice Cream Sandwich)

SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Network

3G: Yes, 2G: Yes

3G: Yes, 2G: Yes

Design
Size Compare
Size Compare
Dimensions

Height: mm
Width: mm
Thickness: mm

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

Weight

104 grams

Colours

Display
Screen Resolution

480 x 800 pixels

480 x 800 pixels

Pixel Density

233 ppi

207 ppi

Display Type

LCD

TFT

Touch Screen

Capacitive Touchscreen, Multi-touch

Capacitive Touchscreen, Multi-touch

Performance
Chipset

Qualcomm Snapdragon S4 Play MSM8225

Processor

1 GHz

Dual core, 1.2 GHz, Cortex A5

Graphics

Adreno 203

RAM

512 MB

512 MB

Storage
Internal Memory

4 GB

4 GB

Expandable Memory

Up to 32 GB

Up to 32 GB

User Available Storage

Up to 2.45 GB

Camera
Main Camera
Resolution

5 MP Primary Camera

5 MP Primary Camera

Flash

LED Flash

LED Flash

Image Resolution

2592 x 1944 Pixels

2592 x 1944 Pixels

Shooting Modes

Burst mode

Camera Features

Digital Zoom, Face detection

Digital Zoom

Front Camera
Resolution

0.3 MP Front Camera

1.3 MP Front Camera

Camera Features

Fixed Focus

Battery
Capacity

1500 mAh

1800 mAh

Type

Li-ion

Li-ion

Standby Time

Up to 200 Hours(2G)

Up to 200 Hours(2G)

Network & Connectivity
SIM 1

3G, 2G

3G, 2G

SIM 2

2G

2G

Bluetooth

v4

v2.1

GPS

with A-GPS

USB Connectivity

microUSB 2.0

USB 2.0, microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Special Features
Other Sensors

Light sensor, Proximity sensor, Accelerometer

Accelerometer

Price list

shopclues.com

Rs. 9,589
Rs. 6,900