Micromax Bolt A66

Micromax Bolt A24

Price
Rs. 3,199.00 Rs. 1,852.00
Capacity
1500 mAH, Li-ion

11.1% more mAH battery than Micromax Bolt A24. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1350 mAH, Li-ion)

1350 mAH, Li-ion
TalkTime
Up to 4.5 Hours(2G) Up to 4 Hours(2G)
Stand By Time
Up to 116 Hours(2G) Up to 150 Hours(2G)
Main Camera
2 MP

566.7% more mega pixels (MP) on main camera than Micromax Bolt A24. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (2 MP vs. 0.3 MP)

0.3 MP
Front Camera
0.3 MP
Flash
LED
Zoom
Digital Zoom Digital Zoom
Video Recording
352x288 fpsRecording Formats: 3GP
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 7.2 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11 Wi-Fi 802.11
Bluetooth
v2.1, EDR v2.1
USB Connectivity
USB Port, microUSB USB Port, USB 2.0
Touch Screen
Capacitive Touchscreen, Multi-touch Capacitive Touchscreen
Weight
93 grams
Dimensions
138 x 68 x 11 mm
Screen Size
4.5 Inch

60.7% bigger screen size than Micromax Bolt A24. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.5 Inch vs. 2.8 Inch)

2.8 Inch
Colours
White Black,Gray
Screen Resolution
480 x 854 pixels 240 x 320 pixels
Pixel Density (sharpness)
218 ppi

52.4% Higher pixel density than Micromax Bolt A24. High pixel density shows sharper text and extremely detailed photos and videos. (218 ppi vs. 143 ppi)

143 ppi
Display Type
LCD TFT
Box Contents
Handset, Battery, Charger, USB Cable, Handsfree, User Guide, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Sensors
Accelerometer Accelerometer
Applications
Spuul, Hike, Opera, Milive, Game hub, etc.
Brand
Micromax Micromax
Model
Bolt A66 Bolt A24
Operating System
Android v4.1.2 (Jelly Bean) Android v2.3 (Gingerbread)
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
1 GHz 1 GHz, Cortex A5, Chipset: SC6820
RAM
512 MB

100.0% More RAM memory than Micromax Bolt A24. more RAM makes your mobile significantly faster and efficient. (512 MB vs. 256 MB)

256 MB
Internal Memory
512 MB 512 MB
Expandable Memory
Up to 32 GB Up to 16 GB
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