Vivo X21i vs Redmi Note 5 Pro vs OnePlus 5T comparison

Show Only Differences Highlight Differences	Vivo X21i	Redmi Note 5 Pro	OnePlus 5T
key specs
Display	6.28-inch	5.99-inch	6.01-inch
Processor	MediaTek Helio P60	Qualcomm Snapdragon 636	Qualcomm Snapdragon 835
Front Camera	24-megapixel	20-megapixel	16-megapixel
Rear Camera	12-megapixel	12-megapixel + 5-megapixel	16-megapixel + 20-megapixel
RAM	4GB	4GB	6GB
Storage	64GB	64GB	64GB
Battery Capacity	3245mAh	4000mAh	3300mAh
OS	Android 8.1	Android 7.1.1	Android 7.1.1
Resolution	1080x2280 pixels	1080x2160 pixels	1080x2160 pixels
general
Brand	Vivo	Xiaomi	OnePlus
Model	X21i	Redmi Note 5 Pro	5T
Release date	May 1, 2018	February 1, 2018	November 1, 2017
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	154.37 x 74.98 x 6.99	158.60 x 75.40 x 8.05	156.10 x 75.00 x 7.30
Weight (g)	159.00	181.00	162.00
Battery capacity (mAh)	3245	4000	3300
Colours	Aurora White, Polar Night, Ruby Red	Black, Gold, Lake Blue, Rose Gold	Midnight Black
Launched in India	-	Yes	Yes
Body type	-	Metal	-
Removable battery	-	No	No
SAR value	-	1.19	-
Fast charging	-	-	Dash Charge
display
Screen size (inches)	6.28	5.99	6.01
Touchscreen	Yes	Yes	Yes
Resolution	1080x2280 pixels	1080x2160 pixels	1080x2160 pixels
Protection type	-	Gorilla Glass	Gorilla Glass
Aspect ratio	-	18:9	18:9
Pixels per inch (PPI)	-	-	401
hardware
Processor	2GHz octa-core	1.8GHz octa-core	octa-core (4x2.45GHz + 4x1.9GHz)
Processor make	MediaTek Helio P60 (MT6771)	Qualcomm Snapdragon 636	Qualcomm Snapdragon 835
RAM	4GB	4GB	6GB
Internal storage	64GB	64GB	64GB
Expandable storage	Yes	Yes	No
Expandable storage type	microSD	microSD	-
Expandable storage up to (GB)	256	128	-
camera
Rear camera	12-megapixel	12-megapixel (f/2.2, 1.25-micron) + 5-megapixel (f/2.0, 1.12-micron)	16-megapixel (f/1.7, 1.12-micron) + 20-megapixel (f/1.7, 1.0-micron)
Rear flash	Dual LED	LED	Dual LED
Front camera	24-megapixel	20-megapixel (f/2.2, 1.0-micron)	16-megapixel (f/2.0, 1.0-micron)
Rear autofocus	-	Phase detection autofocus	Phase detection autofocus
Front flash	-	LED	-
software
Operating system	Android 8.1	Android 7.1.1	Android 7.1.1
Skin	Funtouch OS 4	MIUI 9	OxygenOS 4.7
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes	Yes
Bluetooth	Yes	Yes, v 5.00	Yes, v 5.00
USB OTG	Yes	Yes	Yes
FM	Yes	Yes	No
Number of SIMs	2	2	2
NFC	-	No	Yes
Infrared	-	No	No
Micro-USB	-	Yes	-
Headphones	-	3.5mm	3.5mm
Wi-Fi Direct	-	Yes	No
Mobile High-Definition Link (MHL)	-	No	No
USB Type-C	-	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sensors
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes
Gyroscope	Yes	Yes	Yes
Face unlock	-	Yes	Yes
3D face recognition	-	No	-
Fingerprint sensor	-	Yes	Yes
Compass/ Magnetometer	-	Yes	Yes
Barometer	-	No	No
Temperature sensor	-	No	No
ratings
Overall NDTV Rating	-	Read Review	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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