Compare Apple iPhone 6 Plus 16GB with OnePlus 3T with Xiaomi Redmi Note 4 4GB RAM + 64GB with Xiaomi Redmi Pro 4GB RAM

Compare Apple iPhone 6 Plus 16GB vs OnePlus 3T vs Xiaomi Redmi Note 4 4GB RAM + 64GB vs Xiaomi Redmi Pro 4GB RAM

Summary	69 Score	77 Score	76 Score	75 Score
Performance	Apple A8 1 GB RAM iOS 8, up to iOS 9.0.2	Qualcomm MSM8996 Snapdragon 821 6 GB RAM Android 7.0 Nougat-based OxygenOS 3.5	Qualcomm Snapdragon 625 4 GB RAM Android Marshmallow 6.0.1 with MIUI 8	MediaTek Helio X25 SoC 4 GB RAM Android v6.0 (Marshmallow)
Display	5.5 inch 1080 x 1920 pixels 401 PPI Density	5.5 inch 1080 x 1920 pixels 401 PPI Density	5.5 inch 1920 x 1080 pixels 401 PPI Density	5.5 inch 1080 x 1920 pixels 342 PPI Density
Camera	8 MP (Main) 1.2 MP (Front)	16 MP (Main) 16 MP (Front) 4K Video Recording	13 MP (Main) 5 MP (Front)	13 + 5 MP (Main) 5 MP (Front) Dual Camera
Battery	2915 mAh Li-Po	3400 mAh Li-ion	4100 mAh Li-po	4050 mAh Li-Po
Display
Screen Size	5.5 inch	5.5 inch	5.5 inch	5.5 inch
Screen Resolution	1080x1920 pixels	Full HD (1080 x 1920 pixels)	1920 x 1080 pixels	Full HD (1080 x 1920 pixels)
Pixel Density	401 PPI	401 PPI	401 PPI	342 PPI
Display Type	LED-backlit IPS LCD, capacitive touchscreen, 16M colors	Optic AMOLED capacitive touchscreen, 16M colors	FHD IPS	OLED Capacitive Touchscreen, Multi-touch
Gorilla Glass	-	Yes	-	-
Screen Protection	-	Corning Gorilla Glass 4	-	-
Chipset
Brand	Apple Mobiles	Oneplus Mobiles	Xiaomi Mobiles	Xiaomi Mobiles
Chipset	Apple A8	Qualcomm MSM8996 Snapdragon 821	Qualcomm Snapdragon 625	MediaTek Helio X25 SoC
Processor	Dual-core 1.4 GHz Typhoon (ARM v8-based)	Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo)	2GHz Octa core processor	2.5GHz deca-core
RAM	1 GB RAM	6 GB RAM	4 GB RAM	4 GB RAM
GPU	PowerVR GX6450 (quad-core graphics)	Adreno 530	Adreno 506	Mali-T880 GPU
Camera
Rear Camera Resolution	8 MP	16 MP	13 MP	13 + 5 MP
Front Camera Resolution	1.2 MP	16 MP	5 MP	5 MP
Video		4K Video Recording
Camera Features	Autofocus, Flash	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging	Autofocus, Touch Focus, Flash
General
Operating System	iOS	Android	Android	Android
OS Version	iOS 8, up to iOS 9.0.2	Android 7.0 Nougat-based OxygenOS 3.5	Android Marshmallow 6.0.1 with MIUI 8	Android v6.0 (Marshmallow)
Weight	172 g	158 g	165 g	174 g
Dimensions	158.1 x 77.8 x 7.1 mm	152.7 x 74.7 x 7.35 mm	151 x 76 x 8.4 mm	151.5 x 76.2 x 8.15mm
Thickness	7.1mm	7.35mm	8.4mm	8.15mm
Storage
Internal Storage	16 GB	64 GB	64 GB	128 GB
Card Slot	No	No MicroSD Slot	microSD, up to 128 GB	microSD, Up to 128GB
Other	16GB storage, no card slot	64GB InBuilt strorage	64GB, Expandable up to 128GB	128GB, Expandable up to 256GB
Communication
SIM Card Slots	Dual SIM	Dual SIM	Dual SIM	Dual SIM
SIM Card Type	Nano-SIM	Nano-SIM	Micro-SIM	Micro-SIM
Bluetooth	v4.0, A2DP, LE	v4.2, A2DP, LE	Bluetooth 4.1	v4.2
3.5 mm Jack	Yes	Yes	Yes	Yes
NFC	Yes (Apple Pay only)			No
Connectivity
VoLTE
4G	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700) - A1522 GSM, A1522 CDMA	TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)	4G LTE (TDD) - B40, LTE (FDD) - B3 / B5	TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8)
3G	HSDPA 850 / 900 / 1700 / 1900 / 2100 - A1522 (GSM), A1522 (CDMA), A1524	UMTS 1900 / 2100 / 850 / 900 MHz	WCDMA - 850 / 900 / 1900 / 2100 MHz	UMTS 1900 / 2100 / 850 / 900 MHz
2G	GSM 850 / 900 / 1800 / 1900 - A1522 (GSM), A1522 (CDMA), A1524	GSM 1800 / 1900 / 850 / 900 MHz	GSM - 850 / 900 / 1800 / 1900 MHz	GSM 1800 / 1900 / 850 / 900 MHz
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot	802.11 a/b/g/n/ac, dual band, 2.4GHz/5GHz, WiFi Display, WiFi Direct	Wi-Fi 802.11, b/g/n
GPS	Yes, with A-GPS, GLONASS	A-GPS, GLONASS, BDS	A-GPS, GLONASS	with A-GPS, Glonass
GPRS
EDGE
Radio
Battery
Battery Capacity	2915 mAh	3400 mAh	4100 mAh	4050 mAh
Battery Type	Li-Po	Li-ion	Li-po	Li-Po
Standby Time	Up to 384 h (3G)
Talk Time	Up to 24 h (3G)
Other Features
Fingerprint Scanner
Waterproof
Sensors	Accelerometer gyro proximity compass barometer	Accelerometer Gyroscope Proximity Compass	IR Blaster	Light sensor Proximity sensor Accelerometer Compass Gyroscope
Messaging	iMessage, SMS (threaded view), MMS, Email, Push Email	SMS (threaded view), MMS, Email, IM, Push Email
Java	No
Other	Active noise cancellation with dedicated mic , Siri natural language commands and dictation , iCloud cloud service , iCloud Keychain , TV-out , Maps , iBooks PDF reader , Audio/video player/editor , Organizer , Document viewer/editor , Photo v