Panasonic GD21

Panasonic T31

Price
Rs. 1,299.00 Rs. 3,649.00
Capacity
1800 mAH, Li-ion

38.5% more mAH battery than Panasonic T31. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1300 mAH, Li-ion)

1300 mAH, Li-ion
TalkTime
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
1.3 MP 3.2 MP

146.2% more mega pixels (MP) on main camera than Panasonic T31. More main camera resolution means better picture quality and detailed photos, which will look sharp on a large screen. (3.2 MP vs. 1.3 MP)

Zoom
Digital Zoom Digital Zoom
Front Camera
0.3 MP
Video Recording
HD @ 24 FPS
Camera Features
Geo tagging, High Dynamic Range mode (HDR)
EDGE
Yes
3G
HSDPA 21 Mbit/s, HSUPA 5.76 Mbit/s
Wi-Fi
Wi-Fi 802.11, b/g/n, Wi-Fi Direct
Operating Frequency
GSM 1800 / 900 MHz | GSM 1800 / 900 MHz GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz
GPRS
Yes Yes
Bluetooth
Yes v4.0, A2DP
USB Connectivity
No USB Port, microUSB 2.0
Dimensions
120 x 50 x 14.3 mm 122 x 64.4 x 11.2 mm

3.1 mm Thinner than Panasonic T31. Slim mobile phone is easy to handle and looks gorgeous in hand. (122 x 64.4 x 11.2 mm vs. 120 x 50 x 14.3 mm)

Screen Size
2.4 Inch 4.0 Inch

66.7% bigger screen size than Panasonic T31. The bigger the screen size is better the user experience of reading and watching movie or video songs. (4.0 Inch vs. 2.4 Inch)

Touch Screen
Capacitive Touchscreen, Multi-touch
Weight
120 grams
Colours
Silver Black,White
Graphics
Mali-400
Screen Resolution
240 x 320 pixels 480 x 800 pixels
Pixel Density (sharpness)
167 ppi 233 ppi

39.5% Higher pixel density than Panasonic T31. High pixel density shows sharper text and extremely detailed photos and videos. (233 ppi vs. 167 ppi)

Display Type
TFT TFT
Box Contents
Handset, Battery, Charger, Earphone, User Manual, Warranty Card Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
Sensors
Accelerometer, Light sensor, Proximity sensor
GPS
Yes
Operating System
Android v4.2.2 (Jelly Bean)
Brand
Panasonic Panasonic
Model
GD21 T31
SIM Slot(s)
Dual SIM, GSM+GSM Dual SIM, GSM+GSM
OS Type
Android
FM Radio
Recording option Recording option
Loudspeaker
Yes Yes
Audio Jack
3.5 mm
Processor
Dual core, 1.3 GHz, Chipset: MediaTek MT6572
RAM
32 MB 512 MB

1,500.0% More RAM memory than Panasonic T31. more RAM makes your mobile significantly faster and efficient. (512 MB vs. 32 MB)

Expandable Memory
Up to 16 GB Up to 32 GB
Internal Memory
4 GB
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