score
Largest Gadget Discovery Site in India

Celkon A97i vs Karbonn A21

Compare Celkon A97i

Rs. 8,499
(Out of Stock)

 

View Details >

Compare Karbonn A21

Rs. 9,899
(Out of Stock)

 

View Details >

Summary
38%
Performance

512 MB RAM

Snapdragon S4 Play

512 MB RAM

Display

4" (10.16 cm)

480x800 px

4.5" (11.43 cm)

480x800 px

Rear Camera

8 MP

Single Camera

5 MP

Single Camera

Front Camera

0.3 MP

Single Camera

1.3 MP

Single Camera

Battery

1500 mAh

9.16 talktime (2G)

1800 mAh

5 h talktime (2G)

Storage

N/A

4 GB

32 GB (Expandable)

Expert Rating
User Rating

★★★★★
★★★★★

3/5 based on 46 ratings

★★★★★
★★★★★

3.8/5 based on 318 ratings

Compare Prices
Not Available in any store
Notify me when it's available
Not Available in any store
Notify me when it's available
General
Launch Date

September 5, 2012

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

1 GHz, Cortex 8

Dual core, 1.2 GHz, Cortex A5

Graphics

Adreno 203

RAM

512 MB

512 MB

Display
Below Average
Screen to Body Ratio (calculated)

57.33 %

84.98 %

Design
Size Compare
Size Compare
Dimensions

Height: 124 mm
Width: 64 mm
Thickness: 11.00 mm

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

Weight

139 grams

104 grams

Colours

Black, White

Black

Camera
Main Camera
Camera Setup

Single

Single

Resolution

8 MP, Primary Camera

5 MP, Primary Camera

Autofocus

Flash

, Smart LED Flash, LED Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

Shooting Modes

Continuous Shooting

Camera Features

Digital Zoom
Smile detection

Digital Zoom

Front Camera
Poor
Camera Setup

Single

Single

Resolution

0.3 MP, Primary Camera

1.3 MP, Primary Camera

Camera Features

Fixed Focus

Battery
Average
Capacity

1500 mAh

1800 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 9.16(2G)

Up to 5 Hours(2G)

Standby time

Up to 350(2G)

Up to 200 Hours(2G)

Storage
Good
Internal Memory

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 Speed:
HSPA , EV-DO category Rev.A
GPRS:
Available
EDGE:
Available

3G Bands:
UMTS 2100 MHz
2G Bands:
GSM 1800 / 1900 / 900 MHz
3G Speed:
HSDPA 7.2 Mbit/s ↓
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 1900 / 900 MHz

Wi-Fi

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

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

Bluetooth

, v2.1

GPS

USB Connectivity

USB 2.0, microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

Sensors
Other Sensors

Accelerometer

Applications

Android Market