Celkon A83

Micromax Bolt A37B

Price
Rs. 3,599.00 Rs. 3,245.00
Capacity
1450 mAH, Li-ion 1450 mAH, Li-ion
TalkTime
Up to 5 Hours(2G) Up to 5.5 Hours(2G)
Stand By Time
Up to 5 Hours(2G) Up to 256 Hours(2G)
Main Camera
2 MP 2 MP
Zoom
Digital Zoom Digital Zoom
Front Camera
0.3 MP
Operating Frequency
GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
GPRS
Yes Yes
EDGE
No Yes
3G
EV-DO , Rev.A HSDPA 21 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot Wi-Fi 802.11
Bluetooth
Yes v2.1, EDR
USB Connectivity
USB Port USB Port, microUSB 2.0
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen
Weight
105 grams
Dimensions
112 x 60 x 15 mm
Colours
Black Black
Screen Size
3.2 Inch 3.5 Inch

9.4% bigger screen size than Micromax Bolt A37B. The bigger the screen size is better the user experience of reading and watching movie or video songs. (3.5 Inch vs. 3.2 Inch)

Screen Resolution
320 x 480 pixels 480 x 320 pixels
Pixel Density (sharpness)
180 ppi

9.1% Higher pixel density than Micromax Bolt A37B. High pixel density shows sharper text and extremely detailed photos and videos. (180 ppi vs. 165 ppi)

165 ppi
Display Type
LCD TFT
Sensors
Accelerometer
Applications
Document Viewer/Editor
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Brand
Celkon Micromax
Model
A83 Bolt A37B
Operating System
Android v2.3 (Gingerbread) Android v4.2 (Jelly Bean)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type
Android Android
Loudspeaker
Yes
Audio Jack
3.5 mm
FM Radio
Yes Yes
Processor
1 GHz 1 GHz, Chipset: MT6572E
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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