OnePlus 6T vs Oppo A3s vs Xiaomi Redmi 6 Pro comparison

Show Only Differences Highlight Differences	OnePlus 6T	Oppo A3s	Xiaomi Redmi 6 Pro
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		-
key specs
Display	6.41-inch	6.20-inch	5.84-inch
Processor	Qualcomm Snapdragon 845	Qualcomm Snapdragon 450	Qualcomm Snapdragon 625
Front Camera	16-megapixel	8-megapixel	5-megapixel
Rear Camera	16-megapixel + 20-megapixel	13-megapixel + 2-megapixel	12-megapixel + 5-megapixel
RAM	8GB	2GB	4GB
Storage	128GB	16GB	64GB
Battery Capacity	3700mAh	4230mAh	4000mAh
OS	Android 9.0	Android 8.1 Oreo	Android 8.1 Oreo
Resolution	1080x2340 pixels	720x1520 pixels	1080x2280 pixels
general
Brand	OnePlus	Oppo	Xiaomi
Model	6T	A3s	Redmi 6 Pro
Release date	October 1, 2018	-	September 1, 2018
Form factor	Touchscreen	Touchscreen	Touchscreen
Body type	Glass	-	Metal
Dimensions (mm)	157.50 x 74.80 x 8.20	156.20 x 75.60 x 8.20	149.33 x 71.68 x 8.75
Weight (g)	185.00	168.00	178.00
Battery capacity (mAh)	3700	4230	4000
Removable battery	No	-	No
Fast charging	Proprietary	-	-
Wireless charging	No	-	No
Colours	Midnight Black, Mirror Black	Red, Dark Purple	Gold, Blue, Black, Red
Launched in India	-	-	Yes
SAR value	-	-	0.96
display
Screen size (inches)	6.41	6.20	5.84
Touchscreen	Yes	Yes	Yes
Resolution	1080x2340 pixels	720x1520 pixels	1080x2280 pixels
Protection type	Gorilla Glass	-	-
Aspect ratio	19.5:9	19:9	19:9
Pixels per inch (PPI)	-	-	432
hardware
Processor	octa-core (4x2.8GHz)	1.8GHz octa-core	2GHz octa-core (8x2GHz)
Processor make	Qualcomm Snapdragon 845	Qualcomm Snapdragon 450	Qualcomm Snapdragon 625
RAM	8GB	2GB	4GB
Internal storage	128GB	16GB	64GB
Expandable storage	No	Yes	Yes
Expandable storage type	-	microSD	microSD
Expandable storage up to (GB)	-	256	256
Dedicated microSD slot	-	-	Yes
camera
Rear camera	16-megapixel (f/1.7, 1.22-micron) + 20-megapixel (f/1.7, 1-micron)	13-megapixel (f/2.2) + 2-megapixel (f/2.4)	12-megapixel (f/2.2, 1.25-micron) + 5-megapixel
Rear autofocus	Phase detection autofocus	Yes	Phase detection autofocus
Rear flash	Dual LED	LED	LED
Front camera	16-megapixel (f/2.0, 1-micron)	8-megapixel (f/2.2)	5-megapixel
Front flash	No	-	No
software
Operating system	Android 9.0	Android 8.1 Oreo	Android 8.1 Oreo
Skin	OxygenOS	ColorOS 5.1	MIUI 9.6
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-	802.11 a/b/g/n
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.20	Yes, v 4.20
NFC	Yes	-	No
USB OTG	Yes	-	Yes
USB Type-C	Yes	-	No
Headphones	Type-C	3.5mm	3.5mm
Number of SIMs	2	-	2
Active 4G on both SIM cards	Yes	-	No
Micro-USB	-	Yes	Yes
Wi-Fi Direct	-	Yes	-
Infrared	-	-	Yes
FM	-	-	Yes
sim 1
SIM Type	Nano-SIM	-	Nano-SIM
GSM/CDMA	GSM	-	GSM
3G	Yes	-	Yes
4G/ LTE	Yes	-	Yes
sim 2
SIM Type	Nano-SIM	-	Nano-SIM
GSM/CDMA	GSM	-	GSM
3G	Yes	-	Yes
4G/ LTE	Yes	-	Yes
sensors
Face unlock	Yes	-	Yes
Fingerprint sensor	Yes	-	Yes
Compass/ Magnetometer	Yes	Yes	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	-	Yes
Gyroscope	Yes	-	Yes
3D face recognition	-	-	No

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