Xiaomi Redmi 3 vs Xiaomi Redmi 3S Prime vs Xiaomi Redmi 4X

Price Comparison (India)

Rs. 8,999

Manufacturer
Xiaomi	Xiaomi	Xiaomi
Announced
January 2016	August 2016	February 2017
Status
Available - January 2016	Available - August 2016	Available - March 2017
Price
Rs. 6,999 ($102.93) [Similarly Priced]	Rs. 8,999 ($132.34) [Similarly Priced]	Rs. 6,790 ($100.00) [Similarly Priced]
Colors
Dark Grey, Silver, Classic Gold	Dark Gray, Silver, Gold	Cherry Pink, Champagne Gold, Matte Black
Form Factor
Candybar	Candybar	Candybar
Dimension
139.3 x 69.6 x 8.5mm (5.48 x 2.74 x 0.33in)	139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in)	139.24 x 69.96 x 8.65 mm (5.48 x 2.75 x 0.34 in)
Weight
144 g (5.08 oz)	144 g (5.08 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 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1xEV-DO	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1700 / 1900 / 2100	HSDPA 850 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan
4G Network
LTE 700 / 1700 / 2600 /2300/2100/1800	LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)	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, Push Mail, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM
Build Features
-	- Fingerprint Sensor - Metal Body	- Fingerprint Sensor - Infrared Sensor - Metal Build - 2.5D Curved Glass
Notification LED
-	-	Yes

OS
Android OS, v5.1.1 (Lollipop)	Android OS, v6.0.1 (Marshmallow)	Android OS, v6.0.1 (Marshmallow)
Processor
Quad-core 1.5 GHz Cortex-A53 & quad-core 1.2 GHz Cortex-A53, Qualcomm Snapdragon 616	Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8937 Snapdragon 430	Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435
GPU
Adreno 405	Adreno 505	Adreno 505
RAM
2 GB	3 GB	2/3 GB
Internal Memory
16 GB	32 GB	16/32 GB
External Memory
microSD, up to 128 GB	microSD, up to 128 GB (uses SIM 2 slot)	microSD, up to 128 GB (uses SIM 2 slot)

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	5.0 inches
Resolution
720 x 1280 pixels (294 ppi)	720 x 1280 pixels (294 ppi)	720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio
70.95%	70.95%	70.62%
Multi-Touch

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

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL	HSPA, LTE, EV-DO Rev.A 3.1 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE
Bluetooth
Yes, v4.1 with A2DP	v4.1, A2DP	v4.2, A2DP, EDR, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
USB
Yes, microUSB v2.0, USB On-the-go, USB Host	microUSB v2.0	microUSB v2.0, USB OTG
GPS
Yes, with A-GPS support and GLONASS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS
Browser
HTML5	HTML5	HTML5