Karbonn A4

Celkon A58

Price
Rs. 4,589.00 Rs. 3,694.00
Capacity
1400 mAH, Li-ion 1500 mAH, Li-ion

7.1% more mAH battery than Celkon A58. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1400 mAH, Li-ion)

TalkTime
Up to 4.16 Hours(2G)
Main Camera
3.20 MP

6.7% more mega pixels (MP) on main camera than Celkon A58. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3.20 MP vs. 3 MP)

3 MP
Front Camera
0.30 MP 0.30 MP
Flash
LED LED
Zoom
Digital Zoom Digital Zoom
Camera Features
Smile detection, Effects, Continuos Shooting, Multi Shot Smile detection, Effects, Continuos Shooting, Multi Shot
GPRS
Yes Yes
EDGE
Yes Yes
3G
EV-DO , Rev.A EV-DO , Rev.A
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot Wi-Fi 802.11, b/g/n, Mobile Hotspot
Bluetooth
Yes Yes
USB Connectivity
USB Port USB Port
More Connectivity
VoIP VoIP
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen
Weight
75 grams

10.0 grams Lighter than Celkon A58. light weight phone is easy to hold and can kept in your pocket for long time. (75 grams vs. 85 grams)

85 grams
Dimensions
124.8 x 66 x 9.50 mm

2.7 mm Thinner than Celkon A58. Slim mobile phone is easy to handle and looks gorgeous in hand. (124.8 x 66 x 9.50 mm vs. 121.7 x 67.2 x 12.2 mm)

121.7 x 67.2 x 12.2 mm
Screen Size
4 Inch 4 Inch
Colours
Black,White Black
Screen Resolution
320 x 480 pixels 480 x 800 pixels
Pixel Density (sharpness)
144 ppi 233 ppi

61.8% Higher pixel density than Celkon A58. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 144 ppi)

Display Type
LCD
Sensors
Accelerometer Accelerometer, Light sensor
Applications
Google Play Store
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Also Known As
Karbonn A4 Android
Brand
Karbonn Celkon
Model
A4 A58
Operating System
Android v2.3 (Gingerbread) Android v2.3 (Gingerbread)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type
Android Android
FM Radio
Yes Yes
Processor
1 GHz 1 GHz
RAM
256 MB 256 MB
Internal Memory
512 MB 512 MB
Expandable Memory
Up to 32 GB Up to 32 GB
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