Celkon A9

Karbonn A18

Price
Not Available Rs. 9,855.00
Capacity
1450 mAH, Li-ion 1500 mAH, Li-ion

3.4% more mAH battery than Karbonn A18. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1450 mAH, Li-ion)

TalkTime
Up to 6.66 Hours(2G) Up to 5 Hours(2G)
Stand By Time
Up to 200 Hours(2G)
Main Camera
3 MP 5 MP, Auto focus

66.7% more mega pixels (MP) on main camera than Karbonn A18. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (5 MP, Auto focus vs. 3 MP)

Video Recording
Recording Formats: KMV
Zoom
Digital Zoom Digital Zoom
Camera Features
Smile detection, Scenes, Continuos Shooting, Multi Shot Face detection
Front Camera
1.3 MP
Flash
LED
Operating Frequency
GSM 1800 / 1900 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot
More Connectivity
Tethering
GPRS
Yes Yes
EDGE
No Yes
3G
EV-DO , Rev.A HSDPA 7.2 Mbit/s, HSUPA
Bluetooth
Yes v4.0, A2DP
USB Connectivity
USB Port USB Port, microUSB 2.0
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Weight
110 grams
Dimensions
120 x 62 x 12.90 mm
Screen Size
3.5 Inch 4.3 Inch

22.9% 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. 3.5 Inch)

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

23.0% Higher pixel density than Karbonn A18. High pixel density shows sharper text and extremely detailed photos and videos. (267 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
Sensors
Accelerometer, Light sensor, Proximity sensor
Applications
Whatsapp, Karbonn Smart Browser, King Soft Office, NexGTv and PayTM
GPS
with A-GPS
Operating System
Android v4 (Ice Cream Sandwich)
Brand
Celkon Karbonn
Model
A9 A18
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type
Android
FM Radio
Stereo FM Yes
Loudspeaker
Yes
Audio Jack
3.5 mm
Processor
1 GHz
RAM
512 MB
Internal Memory
4 GB
Expandable Memory
Up to 16 GB Up to 32 GB
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