Panasonic T31 vs Micromax Canvas Nitro A311 vs Xiaomi Redmi Note 4

Price Comparison (India)

Rs. 10,999

Manufacturer
Panasonic	Micromax	Xiaomi
Announced
October 2013	December 2014	January 2017
Status
Available - November 2013	Available - December 2014	Available - January 2017
Price
-	Rs. 8,496 ($124.94) [Similarly Priced]	Rs. 10,999 ($145.00) [Similarly Priced]
Colors
Bluish Black, Pure White	Pristine White, Mesmerising Blue	Gold, Silver, Gray
Form Factor
Candybar	Candybar	Candybar
Dimension
122 x 64.4 x 11.95 mm (4.8 x 2.54 x 0.47 in)	-	151 x 76 x 8.45 mm (5.94 x 2.99 x 0.33 in)
Weight
120 g (4.23 oz)	-	165 g (5.82 oz)
SIM Type
-	-	Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 1900 / 2100	HSDPA 900 / 2100	HSDPA 2100
4G Network
-	-	LTE
Messaging
SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail
Build Features
-	Oleophobic Coating/ Anti-finger Print	- Fingerprint Sensor - Infrared Sensor
Notification LED
-	-	Yes

OS
Android OS, v4.2.2 (Jelly Bean) with FOTA upgrade	Android OS, v4.4.2 (KitKat)	Android OS, v6.0.1 (Marshmallow)
Processor
Dual-core 1.3 GHz, MTK 6572	Octa-core 1.7 GHz, Mediatek MT6592	Octa-core 2.0 GHz Cortex-A53, Qualcomm MSM8953 Snapdragon 625
GPU
Mali-400	Mali-450MP4	Adreno 506
RAM
512 MB	2 GB	2/3/4 GB
Internal Memory
4 GB (1.9 GB user memory)	16 GB (12.97 GB for mass storage)	32/64 GB
External Memory
microSD, up to 32 GB	microSD, up to 32 GB	microSD, up to 128 GB

Type
TFT capacitive touchscreen	IPS LCD Capacitive Touchscreen	IPS LCD Capacitive Touchscreen
Colors
16M colors	16M colors	16M colors
Size
4.0 inches	5.0 inches	5.5 inches
Resolution
480 x 800 pixels (233 ppi)	720 x 1280 pixels (294 ppi)	1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio
58.08%	-	72.50%
Multi-Touch

Rear Camera
3.2 MP, 2048x1536 pixels	13 MP, 4128 x 3096 pixels	13 MP
Flash
No	LED flash	Dual-LED (Dual Tone)
Features
Fixed Focus, Geo-tagging	Auto focus, Sony IMX135 CMOS Sensor, f/2.2 Aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser	Phase Detection Autofocus, f/2.0 aperture, Sony IMX258/Samsung S5K3L8 sensor, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video
Yes, VGA@30fps	Yes, 1080p@30fps	2160p@30fps, 1080p@30fps, 720p@120fps
Front Camera
Yes, VGA	Yes, 5 MP, 720p, OV5648 Sensor, f/2.4 Ap	5 MP, 1080p, f/2.0

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps	HSDPA, 21 Mbps; HSUPA, 5.76 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth
Yes, v4.0 with A2DP	Yes, v4.0 with A2DP	v4.2, A2DP, LE
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB
Yes, microUSB v2.0	Yes, microUSB v2.0	microUSB v2.0, USB On-The-Go
GPS
Yes, with A-GPS support	Yes, with A-GPS support	Yes, with A-GPS
Browser
HTML5	HTML5	HTML5