Xiaomi Mi 4S vs Xiaomi Redmi 3S Prime vs Xiaomi Redmi Note 4 (MediaTek)

Price Comparison (India)

Rs. 8,999

Manufacturer
Xiaomi	Xiaomi	Xiaomi
Announced
February 2016	August 2016	August 2016
Status
Available - April 2016	Available - August 2016	Available - August 2016
Price
Rs. 15,400 ($225.99) [Similarly Priced]	Rs. 8,999 ($132.34) [Similarly Priced]	Rs. 9,060 ($135.00) [Similarly Priced]
Colors
Black, White, Gold, Purple	Dark Gray, Silver, Gold	Gold, Silver, Gray
Form Factor
Candybar	Candybar	Candybar
Dimension
139.3 x 70.8 x 7.8 mm (5.48 x 2.79 x 0.31 in)	139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in)	151 x 76 x 8.35 mm (5.94 x 2.99 x 0.33 in)
Weight
133 g (4.69 oz)	144 g (5.08 oz)	175 g (6.17 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 - SIM 1 & SIM 2 TD-SCDMA 1900 / 2000	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1xEV-DO	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 1900 / 2100 TD-SCDMA 1900 / 2000	HSDPA 850 / 1900 / 2100	HSDPA 2100
4G Network
LTE band 1(2100), 3(1800), 38(2600), 39(1900), 40(2300), 41(2500)	LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)	LTE
Messaging
SMS, MMS, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail
Build Features
- Fingerprint Sensor - Infrared Sensor	- Fingerprint Sensor - Metal Body	- Fingerprint Sensor - Infrared Sensor
Notification LED
Yes	-	-

OS
Android OS, v6.0 (Marshmallow)	Android OS, v6.0.1 (Marshmallow)	Android OS, v6.0.1 (Marshmallow)
Processor
Quad-core 1.44 GHz Cortex-A53 & dual-core 1.82 GHz Cortex-A57, Qualcomm MSM8992 Snapdragon 808	Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8937 Snapdragon 430	2.3 GHz dual-core Cortex-A72 & 2 GHz quad-core Cortex-A53 & 1.4 GHz quad-core Cortex-A53, Mediatek MT6797 Helio X20
GPU
Adreno 418	Adreno 505	Mali-T880 MP4
RAM
3 GB	3 GB	2/3 GB
Internal Memory
64 GB	32 GB	32/64 GB
External Memory
microSD, up to 128 GB (Uses SIM 2 Slot)	microSD, up to 128 GB (uses SIM 2 slot)	microSD, up to 128 GB

Type
IPS LCD Capacitive Touchscreen	IPS LCD capacitive touchscreen	IPS LCD Capacitive Touchscreen
Colors
16M colors	16M colors	16M colors
Size
5.0 inches	5.0 inches	5.5 inches
Resolution
1080 x 1920 pixels (441 ppi)	720 x 1280 pixels (294 ppi)	1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio
69.75%	70.95%	72.50%
Multi-Touch

Rear Camera
13 MP, 4128 x 3096 pixels	13 MP, 4160 x 3120 pixels	13 MP
Flash
Dual-LED (dual tone)	LED Flash	Dual-LED (Dual Tone)
Features
Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR	Phase Detection Autofocus, f/2.0, 5P Lens, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama	Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video
1080p@30fps, 720p@120fps	1080p@30fps	2160p@30fps, 1080p@30fps, 720p@120fps
Front Camera
5 MP, f/2.0, 1080p	5 MP, f/2.2, 1080p@30fps	5 MP, 1080p, f/2.0

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSPA, LTE Cat4 150/50 Mbps	HSPA, LTE, EV-DO Rev.A 3.1 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth
v4.1, A2DP	v4.1, A2DP	v4.2, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB
Type-C 1.0 reversible connector, Qualcomm Quick Charge 2.0	microUSB v2.0	microUSB v2.0, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS, Beidou	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS
Browser
HTML5	HTML5	HTML5