Xiaomi Mi 5s vs Xiaomi Redmi Note 4X vs Xiaomi Redmi 4X

General Info

Manufacturer
Xiaomi	Xiaomi	Xiaomi
Announced
September 2016	February 2017	February 2017
Status
Available - September 2016	Available - February 2017	Available - March 2017
Price
Rs. 19,900 ($300.00) [Similarly Priced]	Rs. 12,750 ($180.00) [Similarly Priced]	Rs. 6,790 ($100.00) [Similarly Priced]
Colors
Black, White, Gold, Rose Gold	Gold, Silver, Gray	Cherry Pink, Champagne Gold, Matte Black
Form Factor
Candybar	Candybar	Candybar
Dimension
145.6 x 70.3 x 8.25 mm (5.73 x 2.77 x 0.32 in)	151 x 76 x 8.35 mm (5.94 x 2.99 x 0.33 in)	139.24 x 69.96 x 8.65 mm (5.48 x 2.75 x 0.34 in)
Weight
145 g (5.11 oz)	175 g (6.17 oz)	150 g (5.29 oz)
SIM Type
-	Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card)	Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA	HSDPA 2100	HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan
4G Network
LTE	LTE	LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan
Messaging
SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail	SMS, MMS, Push Mail, EMail, IM
Build Features
- Ultrasonic Fingerprint Sensor	- Fingerprint Sensor - Infrared Sensor	- Fingerprint Sensor - Infrared Sensor - Metal Build - 2.5D Curved Glass
Notification LED
-	Yes	Yes

OS
Android OS, v6.0 (Marshmallow)	Android OS, v6.0.1 (Marshmallow)	Android OS, v6.0.1 (Marshmallow)
User Interface
-	MIUI 8	MIUI 8
Processor
Dual-core 2.4 GHz Kryo & dual-core 2.0 GHz Kryo, Qualcomm MSM8996 Snapdragon 821	Octa-core 2.0 GHz Cortex-A53, Qualcomm MSM8953 Snapdragon 625	Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435
GPU
Adreno 530	Adreno 506	Adreno 505
RAM
3/4 GB	4 GB	2/3 GB
Internal Memory
64/128 GB	64 GB	16/32 GB
External Memory
No	microSD, up to 256 GB	microSD, up to 128 GB (uses SIM 2 slot)

Type
IPS LCD Capacitive Touchscreen, Curved Glass	IPS LCD Capacitive Touchscreen, Gorilla Glass Protection	IPS LCD Capacitive Touchscreen
Colors
16M colors	16M colors	16M colors
Size
5.15 inches	5.5 inches	5.0 inches
Resolution
1080 x 1920 pixels (428 ppi)	1080 x 1920 pixels (401 ppi)	720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio
71.35%	72.50%	70.62%
Multi-Touch

Rear Camera
12 MP, 4608 x 2592 pixels	13 MP	13 MP, 4160 x 3120 pixels
Flash
Dual-LED (Dual Tone)	Dual-LED (Dual Tone)	Dual-LED (dual Tone)
Features
Phase Detection Autofocus, f/2.0 aperture, Sony IMX378, EIS, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR	Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR	Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video
2160p@30fps, 1080p@60fps, 720p@120fps, HDR	2160p@30fps, 1080p@30fps, 720p@120fps	1080p@30fps
Front Camera
4 MP, 1080p, 2µm pixel	5 MP, 1080p, f/2.0	5 MP

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE	HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE
Bluetooth
v4.1, A2DP	Yes, v4.2	v4.2, A2DP, EDR, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
USB
Type-C 1.0 Reversible Connector, Qualcomm Quick Charge 3.0	microUSB v2.0, USB On-The-Go	microUSB v2.0, USB OTG
GPS
Yes, with A-GPS support, GLONASS, Beidou	Yes, with A-GPS	Yes, with A-GPS, GLONASS, BDS
Browser
HTML5	HTML5	HTML5

Fingerprint

Proximity Sensor

Accelerometer Sensor

Light Sensor

Magnetic-field Sensor (Compass)

NFC