Karbonn A20

Micromax Bolt A075

Price
Rs. 11,500.00 Rs. 5,990.00
Capacity
2000 mAH, Li-ion 2200 mAH, Li-ion

10.0% more mAH battery than Micromax Bolt A075. More battery capacity reduces the need to charge your battery again. (2200 mAH, Li-ion vs. 2000 mAH, Li-ion)

TalkTime
Up to 8 Hours(2G)
Stand By Time
Up to 200 Hours(2G)
Main Camera
8 MP, Auto focus 8 MP
Front Camera
0.3 MP 0.3 MP
Flash
LED LED
Zoom
Digital Zoom Digital Zoom
Camera Features
Auto Focus
USB Connectivity
USB Port, microUSB 2.0 USB Port, microUSB 2.0
Operating Frequency
GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
GPRS
Yes Yes
EDGE
Yes Yes
3G
HSDPA , HSUPA
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot Wi-Fi 802.11, b/g/n, Mobile Hotspot
Bluetooth
v3.0 v2.1
Touch Screen
Capacitive Touchscreen, Multi-touch Capacitive Touchscreen, Multi-touch
Weight
225 grams
Dimensions
151.7 x 81 x 10.8 mm
Screen Size
5.0 Inch 5.2 Inch

4.0% bigger screen size than Micromax Bolt A075. The bigger the screen size is better the user experience of reading and watching movie or video songs. (5.2 Inch vs. 5.0 Inch)

Colours
Black Blue
Screen Resolution
480 x 854 pixels 480 x 800 pixels
Pixel Density (sharpness)
196 ppi

9.5% Higher pixel density than Micromax Bolt A075. High pixel density shows sharper text and extremely detailed photos and videos. (196 ppi vs. 179 ppi)

179 ppi
Display Type
IPS LCD TFT
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Sensors
Accelerometer, Proximity sensor Accelerometer, Light sensor
GPS
with A-GPS
Brand
Karbonn Micromax
Model
A20 A075
Operating System
Android v4.2 (Jelly Bean) Android v4.0.3 (Ice Cream Sandwich)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type
Android Android
FM Radio
Yes Yes
Loudspeaker
Yes Yes
Audio Jack
3.5 mm 3.5 mm
Processor
Dual core, 1.2 GHz Dual core, 1 GHz, Cortex A5
RAM
512 MB 512 MB
Internal Memory
4 GB 4 GB
Expandable Memory
Up to 32 GB Up to 32 GB
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