Alcatel OT-991D

Panasonic T31

Price
Rs. 6,846.00 Rs. 3,649.00
Capacity
1500 mAH, Li-ion

15.4% more mAH battery than Panasonic T31. More battery capacity reduces the need to charge your battery again. (1500 mAH, Li-ion vs. 1300 mAH, Li-ion)

1300 mAH, Li-ion
TalkTime
Up to 12 Hours(2G) / Up to 10 Hours(3G) Up to 12.5 Hours(2G) / Up to 9.5 Hours(3G)
Stand By Time
Up to 510 Hours(2G) /Up to 400 Hours(3G)
Main Camera
3.2 MP 3.2 MP
Zoom
Digital Zoom Digital Zoom
Camera Features
Smile detection, Scenes, Continuos Shooting, Multi Shot Geo tagging, High Dynamic Range mode (HDR)
Front Camera
0.3 MP
Video Recording
HD @ 24 FPS
USB Connectivity
No USB Port, microUSB 2.0
GPRS
Class 12, 32 - 48 kbps kbps Yes
EDGE
Class 12 Yes
3G
HSPA , EV-DO , Rev.A HSDPA 21 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11, b/g/n, Mobile Hotspot Wi-Fi 802.11, b/g/n, Wi-Fi Direct
Bluetooth
v4.0, A2DP v4.0, A2DP
Operating Frequency
GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
Touch Screen
Capacitive Touchscreen Capacitive Touchscreen, Multi-touch
Weight
131.3 grams 120 grams

11.3 grams Lighter than Panasonic T31. light weight phone is easy to hold and can kept in your pocket for long time. (120 grams vs. 131.3 grams)

Dimensions
122 x 68 x 10.80 mm

0.4 mm Thinner than Panasonic T31. Slim mobile phone is easy to handle and looks gorgeous in hand. (122 x 68 x 10.80 mm vs. 122 x 64.4 x 11.2 mm)

122 x 64.4 x 11.2 mm
Screen Size
4 Inch 4.0 Inch
Colours
Black,White Black,White
Graphics
Mali-400
Screen Resolution
320 x 480 pixels 480 x 800 pixels
Pixel Density (sharpness)
144 ppi 233 ppi

61.8% Higher pixel density than Panasonic T31. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 144 ppi)

Display Type
LCD TFT
Sensors
Accelerometer, Proximity sensor, Compass Accelerometer, Light sensor, Proximity sensor
Applications
Document Viewer
GPS
with A-GPS Yes
Box Contents
Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Also Known As
Alcatel One Touch 991D
Brand
Alcatel Panasonic
Model
OT-991D T31
Operating System
Android v2.3 (Gingerbread) Android v4.2.2 (Jelly Bean)
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type
Android Android
FM Radio
RDS Recording option
Loudspeaker
Yes
Audio Jack
3.5 mm
RAM
512 MB
Processor
800 MHz Dual core, 1.3 GHz, Chipset: MediaTek MT6572
Internal Memory
150 MB 4 GB
Expandable Memory
Up to 32 GB Up to 32 GB
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