Siemens A31

Micromax A87

Price
Not Available Rs. 4,462.00
TalkTime
Up to 5 Hours(2G) Up to 5 Hours(2G)
Stand By Time
Up to 5 Hours(2G) Up to 175 Hours(2G)
Capacity
1400 mAH, Li-ion
Main Camera
No 2 MP
Zoom
Digital Zoom, 4 x
Camera Features
CMOS image sensor, Fixed focus, Multi Shot
Operating Frequency
GSM 1800 / 900 MHz UMTS 2100 MHz | GSM 1800 / 900 MHz
3G
HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11, b/g/n
GPRS
Yes Class 12
EDGE
No Class 12
Bluetooth
No v2.1
USB Connectivity
No USB Port, microUSB 2.0
Weight
85 grams

28.2 grams Lighter than Micromax A87. light weight phone is easy to hold and can kept in your pocket for long time. (85 grams vs. 113.2 grams)

113.2 grams
Dimensions
102 x 46 x 17.60 mm 124.8 x 64 x 11.70 mm

5.9 mm Thinner than Micromax A87. Slim mobile phone is easy to handle and looks gorgeous in hand. (124.8 x 64 x 11.70 mm vs. 102 x 46 x 17.60 mm)

Screen Size
4 Inch
Colours
Black,White
Touch Screen
Capacitive Touchscreen, Multi-touch
Pixel Density (sharpness)
233 ppi
Display Type
TFT
Screen Resolution
128 x 128 pixels pixels 480 x 800 pixels
GPS
Yes
Sensors
Accelerometer
Applications
MiZone, MiSMS, MiStore, Hook-Up Services
Box Contents
Handset, Battery, Charger, Handsfree, USB Cable, User Manual, Warranty Card
Brand
Siemens Micromax
Model
A31 A87 Ninja 4
SIM Slot(s)
Single SIM, GSM Dual SIM, GSM+GSM
OS Type
Android
Operating System
Android v2.3.5 (Gingerbread)
Loudspeaker
Yes
Audio Jack
3.5 mm
FM Radio
Yes Yes
Processor
1 GHz
RAM
256 MB
Internal Memory
100 MB
Expandable Memory
Yes Up to 32 GB
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