Celkon A19

Karbonn A18

Price
Not Available Rs. 9,855.00
Capacity
1400 mAH, Li-ion 1500 mAH, Li-ion

7.1% more mAH battery than Karbonn A18. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1400 mAH, Li-ion)

TalkTime
Up to 5 Hours(2G) Up to 5 Hours(2G)
Stand By Time
Up to 5 Hours(2G) Up to 200 Hours(2G)
Flash
LED
Main Camera
5 MP 5 MP, Auto focus
Front Camera
0.3 MP 1.3 MP

333.3% more mega pixels (MP) on front camera than Karbonn A18. More front camera resolution means better selfies picture. Front facing cameras also used for video call on Skype (1.3 MP vs. 0.3 MP)

Zoom
Digital Zoom Digital Zoom
Camera Features
Smile detection, Scenes, Continuos Shooting, Multi Shot Face detection
Operating Frequency
GSM 1800 / 1900 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
More Connectivity
Tethering
USB Connectivity
No USB Port, microUSB 2.0
GPRS
Yes Yes
EDGE
Yes Yes
3G
HSPA , EV-DO , Rev.A HSDPA 7.2 Mbit/s, HSUPA
Wi-Fi
Wi-Fi 802.11, a/b/g Wi-Fi 802.11, b/g/n, Mobile Hotspot
Bluetooth
v2.0 v4.0, A2DP
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Weight
110 grams
Dimensions
124 x 68 x 10.80 mm
Screen Size
4 Inch 4.3 Inch

7.5% bigger screen size than Karbonn A18. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.3 Inch vs. 4 Inch)

Colours
Black,White Black,Silver
Screen Resolution
480 x 800 pixels 480 x 800 pixels
Pixel Density (sharpness)
233 ppi

7.4% Higher pixel density than Karbonn A18. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 217 ppi)

217 ppi
Display Type
LCD IPS LCD
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Applications
Android Market Whatsapp, Karbonn Smart Browser, King Soft Office, NexGTv and PayTM
Sensors
Accelerometer, Light sensor, Proximity sensor
GPS
Yes with A-GPS
Brand
Celkon Karbonn
Model
A19 A18
Operating System
Android v2.3 (Gingerbread) Android v4 (Ice Cream Sandwich)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type
Android Android
Loudspeaker
Yes
Audio Jack
3.5 mm
FM Radio
Stereo FM Yes
Processor
832 MHz 1 GHz
RAM
512 MB 512 MB
Expandable Memory
Up to 32 GB Up to 32 GB
Internal Memory
4 GB
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