Hi-Tech Amaze S400

Micromax Bolt A37B

Price
Rs. 3,499.00 Rs. 3,245.00
Capacity
1350 mAH, Li-ion 1450 mAH, Li-ion

7.4% more mAH battery than Micromax Bolt A37B. More battery capacity reduces the need to charge your battery again. (1450 mAH, Li-ion vs. 1350 mAH, Li-ion)

TalkTime
Up to Hours(2G) Up to 5.5 Hours(2G)
Stand By Time
Up to 256 Hours(2G)
Main Camera
3 MP

50.0% 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. (3 MP vs. 2 MP)

2 MP
Front Camera
0.3 MP 0.3 MP
Zoom
Digital Zoom Digital Zoom
Operating Frequency
GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
GPRS
Yes Yes
EDGE
Yes Yes
3G
EV-DO , Rev.A HSDPA 21 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11, 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
Screen Size
4 Inch

14.3% 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. (4 Inch vs. 3.5 Inch)

3.5 Inch
Colours
Black Black
Screen Resolution
480 x 800 pixels 480 x 320 pixels
Pixel Density (sharpness)
233 ppi

41.2% Higher pixel density than Micromax Bolt A37B. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 165 ppi)

165 ppi
Display Type
LCD TFT
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
OS Type
Android Android
Brand
Hi-Tech Micromax
Model
S400 Amaze Bolt A37B
Operating System
Android v2.3 (Gingerbread) Android v4.2 (Jelly Bean)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
FM Radio
Yes Yes
Loudspeaker
Yes
Audio Jack
3.5 mm
RAM
256 MB
Processor
1 GHz 1 GHz, Chipset: MT6572E
Expandable Memory
Up to 32 GB Up to 32 GB
Internal Memory
512 MB
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