Rox R77

Micromax A90S

Price
Not Available Rs. 7,500.00
TalkTime
Up to Hours(2G) Up to 5 Hours(2G) / Up to 4 Hours(3G)
Capacity
1600 mAH, Li-ion
Front Camera
0.30 MP
Flash
,LED
Main Camera
1.3 MP 8 MP, Auto focus

515.4% more mega pixels (MP) on main camera than Micromax A90S. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (8 MP, Auto focus vs. 1.3 MP)

Zoom
Digital Zoom Digital Zoom
Camera Features
Smile detection, Scenes, Continuos Shooting, Multi Shot Smile detection, Scenes, Continuos Shooting, Multi Shot
GPRS
Yes Class 12
EDGE
No Class 12
3G
EV-DO , Rev.A HSPA , EV-DO , Rev.A
Bluetooth
Yes v4
USB Connectivity
USB Port USB Port
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot
More Connectivity
VoIP
Weight
118.4 grams
Dimensions
127.2 x 66.8 x 9.80 mm
Colours
Black Black
Touch Screen
Yes Capacitive Touchscreen
Screen Size
2.8 Inch 4.30 Inch

53.6% bigger screen size than Micromax A90S. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.30 Inch vs. 2.8 Inch)

Display Type
LCD Super AMOLED
Screen Resolution
800 x 480 pixels
Pixel Density (sharpness)
217 ppi
Sensors
Accelerometer
Applications
TOI, Mi Store, Widgets, Gmail, Google, Apps Tray
GPS
Yes
Box Contents
Handset, Battery, Charger, Earphone, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Brand
Rox Micromax
Model
R77 A90S
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type
Android
Operating System
Android v4 (Ice Cream Sandwich)
FM Radio
Yes Yes
Processor
Dual core, 1 GHz
RAM
512 MB
Internal Memory
4 GB
Expandable Memory
Up to 4 GB Up to 32 GB
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