Karbonn Smart A2

Micromax Bolt A67

Price
Rs. 3,999.00 Rs. 3,626.00
Capacity
1750 mAH, Li-ion 1850 mAH, Li-ion

5.7% more mAH battery than Micromax Bolt A67. More battery capacity reduces the need to charge your battery again. (1850 mAH, Li-ion vs. 1750 mAH, Li-ion)

TalkTime
Up to 3.50 Hours(2G) Up to 4 Hours(2G)
Stand By Time
Up to 5(2G) Up to 215 Hours(2G)
Main Camera
3 MP

50.0% more mega pixels (MP) on main camera than Micromax Bolt A67. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3 MP vs. 2 MP)

2 MP
Front Camera
0.30 MP 0.3 MP
Flash
LED LED
Zoom
Digital Zoom Digital Zoom, 7 x
Camera Features
Smile detection, Effects, Continuos Shooting, Multi Shot
GPRS
Yes Class 12
EDGE
Yes Class 12
3G
EV-DO , Rev.A
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot Wi-Fi 802.11, b/g/n, Mobile Hotspot
Bluetooth
Yes EDR, A2DP, OPP
USB Connectivity
USB Port USB Port
More Connectivity
VoIP
Operating Frequency
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Weight
110 grams
Dimensions
124 x 63.6 x 12.4 mm 137.7 x 67.6 x 10.5 mm

1.9 mm Thinner than Micromax Bolt A67. Slim mobile phone is easy to handle and looks gorgeous in hand. (137.7 x 67.6 x 10.5 mm vs. 124 x 63.6 x 12.4 mm)

Screen Size
4 Inch 4.5 Inch

12.5% bigger screen size than Micromax Bolt A67. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.5 Inch vs. 4 Inch)

Colours
White/Black Black
Screen Resolution
480 x 800 pixels 480 x 854 pixels
Pixel Density (sharpness)
233 ppi

6.9% Higher pixel density than Micromax Bolt A67. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 218 ppi)

218 ppi
Display Type
TFT
GPS
Yes
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
Applications
Google Play Store, News and Weather Update, We-chat, Whats App Google Play Store, M! Live, M! Zone
Brand
Karbonn Micromax
Model
A2 Bolt A67
Operating System
Android v2.3 (Gingerbread) 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
Audio Jack
3.5 mm
Processor
1 GHz Dual core, 1 GHz, Chipset: Cortex A5
RAM
256 MB 512 MB

100.0% More RAM memory than Micromax Bolt A67. more RAM makes your mobile significantly faster and efficient. (512 MB vs. 256 MB)

Internal Memory
202 MB 4 GB
Expandable Memory
Up to 32 GB Up to 32 GB
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