Celkon A99

Karbonn A1

Price
Not Available Rs. 2,690.00
Capacity
1200 mAH, Li-ion

9.1% more mAH battery than Karbonn A1. More battery capacity reduces the need to charge your battery again. (1200 mAH, Li-ion vs. 1100 mAH, Li-ion)

1100 mAH, Li-ion
TalkTime
Up to 3 Hours(2G) Up to 4.16 Hours(2G)
Stand By Time
Up to 250 Hours(2G)
Main Camera
3.2 MP 3.2 MP
Zoom
Digital Zoom Digital Zoom
Camera Features
Smile detection, Scenes, Continuos Shooting, Multi Shot Image Viewer
USB Connectivity
USB Port USB Port, Mass storage device
Operating Frequency
GSM 1800 / 900 MHz UMTS 2100 / 900 MHz | GSM 1800 / 900 MHz
GPRS
Yes Yes
EDGE
No Yes
3G
HSPA , EV-DO , Rev.A HSDPA 7.2 Mbit/s
Wi-Fi
Wi-Fi 802.11 Wi-Fi 802.11, Mobile Hotspot
Bluetooth
v2.1, A2DP Yes
Screen Size
4 Inch

42.9% bigger screen size than Karbonn A1. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4 Inch vs. 2.8 Inch)

2.8 Inch
Colours
Black Black
Touch Screen
Capacitive Touchscreen Yes
Weight
120 grams 105 grams

15.0 grams Lighter than Karbonn A1. light weight phone is easy to hold and can kept in your pocket for long time. (105 grams vs. 120 grams)

Dimensions
121.4 x 64 x 11.30 mm

2.7 mm Thinner than Karbonn A1. Slim mobile phone is easy to handle and looks gorgeous in hand. (121.4 x 64 x 11.30 mm vs. 106.8 x 59.2 x 14 mm)

106.8 x 59.2 x 14 mm
Screen Resolution
320 x 480 pixels 240 x 320 pixels
Pixel Density (sharpness)
144 ppi

0.7% Higher pixel density than Karbonn A1. High pixel density shows sharper text and extremely detailed photos and videos. (144 ppi vs. 143 ppi)

143 ppi
Display Type
LCD TFT
GPS
with A-GPS with A-GPS
Sensors
Accelerometer Accelerometer, Motion Sensor
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–more than 2,00,000 apps, Adobe Flash (10.1)
OS Type
Android Android
Brand
Celkon Karbonn
Model
A99 A1
Operating System
Android v2.3 (Gingerbread) Android v2.2 (Froyo)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
Loudspeaker
Yes
Audio Jack
3.5 mm
FM Radio
Yes Yes
Processor
650 MHz 600 MHz
RAM
2 GB
Internal Memory
4 GB
Expandable Memory
Up to 32 GB Up to 32 GB
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