Micromax X251

Micromax Bolt A37B

Price
Rs. 1,180.00 Rs. 3,245.00
Capacity
1900 mAH, Li-ion

31.0% more mAH battery than Micromax Bolt A37B. More battery capacity reduces the need to charge your battery again. (1900 mAH, Li-ion vs. 1450 mAH, Li-ion)

1450 mAH, Li-ion
TalkTime
Up to 7.5 Hours(2G) Up to 5.5 Hours(2G)
Stand By Time
Up to 360 Hours(2G) Up to 256 Hours(2G)
Main Camera
0.8 MP 2 MP

150.0% more mega pixels (MP) on main camera than Micromax Bolt A37B. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (2 MP vs. 0.8 MP)

Zoom
Digital Zoom Digital Zoom
Front Camera
0.3 MP
GPRS
Yes
EDGE
Yes
3G
HSDPA 21 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11
Operating Frequency
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
Bluetooth
v3.0 v2.1, EDR
USB Connectivity
USB Port USB Port, microUSB 2.0
Dimensions
120 x 51 x 14.7 mm
Screen Size
2.4 Inch 3.5 Inch

45.8% 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. 2.4 Inch)

Touch Screen
Capacitive Touchscreen
Colours
Black Black
Screen Resolution
240 x 320 pixels 480 x 320 pixels
Pixel Density (sharpness)
167 ppi

1.2% Higher pixel density than Micromax Bolt A37B. High pixel density shows sharper text and extremely detailed photos and videos. (167 ppi vs. 165 ppi)

165 ppi
Display Type
TFT TFT
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Operating System
Android v4.2 (Jelly Bean)
OS Type
Android
Brand
Micromax Micromax
Model
X251 Bolt A37B
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
SIM Size
Mini
FM Radio
Yes Yes
Loudspeaker
Yes Yes
Audio Jack
3.5 mm
Processor
1 GHz, Chipset: MT6572E
RAM
256 MB
Internal Memory
35 KB 512 MB
Expandable Memory
Up to 8 GB Up to 32 GB
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