Compare Xiaomi Redmi 3S Prime with Xiaomi Redmi 4A with Xiaomi Redmi Note 4X

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Compare Xiaomi Redmi 3S Prime vs Xiaomi Redmi 4A vs Xiaomi Redmi Note 4X

Summary	76 Score	79 Score	76 Score
Performance	Qualcomm Snapdragon 430 MSM8937 3 GB RAM Android v6.0 (Marshmallow)	Qualcomm Snapdragon 425 2 GB RAM Android 6.0 Marshmallow with MIUI 8	Qualcomm Snapdragon 435 3 GB RAM Android 6.0 Marshmallow based MIUI 8
Display	5 inch 720 x 1280 pixels 294 PPI Density	5 inch 1280 x 720 pixels 294 PPI Density	5 inch 1080 x 1920 pixels 403 PPI Density
Camera	13 MP (Main) 5 MP (Front)	13 MP (Main) 5 MP (Front)	13 MP (Main) 5 MP (Front)
Battery	4100 mAh Li-Po	3120 mAh Li-ion	4100 mAh Li-ion
Display
Screen Size	5 inch	5 inch	5 inch
Screen Resolution	HD (720 x 1280 pixels)	1280 x 720 pixels	1080 x 1920 pixels
Pixel Density	294 PPI	294 PPI	403 PPI
Display Type	IPS LCD Capacitive Touchscreen, Multi-touch	IPS LCD, Multi-touch	IPS LCD, Multi-touch
Gorilla Glass	-	-	Yes
Screen Protection	-	-	-
Chipset
Brand	Xiaomi Mobiles	Xiaomi Mobiles	Xiaomi Mobiles
Chipset	Qualcomm Snapdragon 430 MSM8937	Qualcomm Snapdragon 425	Qualcomm Snapdragon 435
Processor	Quad core, 1.4 GHz, Cortex A53 + Quad core, 1.1 GHz, Cortex A53	1.4Ghz Quad-core Processor	Octa core processor
RAM	3 GB RAM	2 GB RAM	3 GB RAM
GPU	Adreno 505	Adreno 308 GPU	Adreno 505 GPU
Camera
Rear Camera Resolution	13 MP	13 MP	13 MP
Front Camera Resolution	5 MP	5 MP	5 MP
Video
Camera Features	Autofocus, Touch Focus, Flash	Autofocus, Touch Focus, Flash	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging
General
Operating System	Android	Android	Android
OS Version	Android v6.0 (Marshmallow)	Android 6.0 Marshmallow with MIUI 8	Android 6.0 Marshmallow based MIUI 8
Weight	144 g	131.5 g	165 g
Dimensions	139.3 x 69.6 x 8.5 mm		151.00 x 76.00 x 8.45 mm
Thickness	8.5mm		8.45mm
Storage
Internal Storage	32 GB	16 GB	32 GB
Card Slot	microSD, Up to 128 G	microSD, Up to 128GB	microSD
Other	32GB storage, microSD card slot	16 GB, Expandable upto 128GB	32GB Storage
Communication
SIM Card Slots	Dual SIM	Dual SIM	Dual SIM
SIM Card Type	Micro-SIM	Micro-SIM	Micro-SIM
Bluetooth	v4.1	v4.1	v4.1
3.5 mm Jack	Yes	Yes	Yes
NFC		No	No
Connectivity
VoLTE
4G	TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5)	LTE 2100, LTE 800, LTE 1800, LTE 2600	FDD-LTE B1/B3/ B5/B7/ B8; TD-LTE B38/B39/B40/B41(2555-2655MHz)
3G	UMTS 2100 / 900 MHz	UMTS 1900 / 2100 / 850 / 900 MHz	WCDMA B1/B2/B5/B8; TD-SCDMA B34/B39; CDMA2000/1X BC0
2G	GSM 1800 / 900 MHz	GSM 1800 / 1900 / 850 / 900 MHz	GSM 850/900/1900MHz
Wi-Fi	Wi-Fi 802.11, b/g/n	Wi-Fi 802.11 a/g/n	802.11 a/b/g/n/ac
GPS	A-GPS, Glonass	A-GPS	A-GPS, GLONASS
GPRS
EDGE
Radio
Battery
Battery Capacity	4100 mAh	3120 mAh	4100 mAh
Battery Type	Li-Po	Li-ion	Li-ion
Standby Time
Talk Time
Other Features
Fingerprint Scanner
Waterproof
Sensors	Light sensor Proximity sensor Accelerometer Compass Gyroscope	Light sensor Proximity sensor Accelerometer	Accelerometer Proximity Compass
Messaging
Java
Other