Samsung I9505 Galaxy S4 vs Xiaomi Redmi Note 4G vs Samsung Galaxy A5

General Info

Manufacturer
Samsung	Xiaomi	Samsung
Announced
March 2013	August 2014	October 2014
Status
Available - April 2013	Available - November 2014	Available - November 2014
Price
-	-	Rs. 18,090 ($266.03) [Similarly Priced]
Colors
White Frost, Black Mist	Black/White	Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B
Form Factor
Candybar	Candybar	Candybar
Dimension
136.6 x 69.8 x 7.9 mm (5.38 x 2.75 x 0.31 in)	154 x 78.7 x 9.5 mm (6.06 x 3.1 x 0.37 in)	139.3 x 69.7 x 6.7 mm (5.48 x 2.74 x 0.26 in)
Weight
130 g (4.59 oz)	199 g (7.02 oz)	123 g (4.34 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100	TD-SCDMA 1900 / 2000	HSDPA 850 / 1900 / 2100
4G Network
LTE	TD-LTE 1900 / 2300 / 2600	LTE
Messaging
SMS, MMS, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM

OS
Android OS, v4.2.2 (Jelly Bean)	Android OS, v4.2 (Jelly Bean)	Android OS, v4.4.2 (KitKat)
Processor
Quad-core 1.9 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600	Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400	Quad-core 1.2 GHz,
GPU
Adreno 320	Adreno 305	-
RAM
2 GB	2 GB	2 GB
Internal Memory
16/32/64 GB storage	8 GB	16 GB
External Memory
microSD, up to 64 GB	microSD, up to 64 GB	microSD, up to 64 GB

Type
Super AMOLED capacitive touchscreen	IPS LCD capacitive touchscreen	Super AMOLED Capacitive Touchscreen
Colors
16M colors	16M colors	16M colors
Size
4.99 inches	5.5 inches	5.0 inches
Resolution
1080 x 1920 pixels (441 ppi)	720 x 1280 pixels (267 ppi)	720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio
72.15%	68.82%	70.85%
Multi-Touch

Rear Camera
13 MP, 4128 x 3096 pixels, Autofocus	13 MP, 4128 x 3096 pixels	13 MP, 4128 x 3096 pixels
Flash
LED flash	LED flash	LED flash
Features
Drama Shot, Eraser, Sound and Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR	Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR	Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie
Video
Yes, 1080p@30fps	1080p@30fps	1080p@30fps
Front Camera
Yes, 2 MP, Full HD 1080p@30fps	5 MP	5 MP

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL	TD-SCDMA; LTE	HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth
Yes, v4.0 with A2DP, EDR	v4.0, A2DP, LE	v4.0, BLE, ANT+
Wi-Fi
Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot
USB
Yes, microUSB v2.0 (MHL), USB On-the-go	microUSB v2.0, USB On-the-go	microUSB v2.0
GPS
Yes, with A-GPS support and GLONASS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS
Browser
HTML5, Adobe Flash	HTML5	HTML5