OnePlus 12R vs Xiaomi Mi Mix 4 comparison

Show Only Differences Highlight Differences	OnePlus 12R	Xiaomi Mi Mix 4
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.78-inch	6.67-inch
Processor	Snapdragon 8 Gen 2	Qualcomm Snapdragon 888+
Front Camera	16-megapixel	20-megapixel
Rear Camera	50-megapixel + 8-megapixel + 2-megapixel	108-megapixel + 13-megapixel + 8-megapixel
RAM	8GB, 16GB	8GB, 12GB
Storage	128GB, 256GB	128GB, 256GB, 512GB
Battery Capacity	5500mAh	4500mAh
OS	Android 14	Android 11
Resolution	2780x1264 pixels	1080x2400 pixels
general
Brand	OnePlus	Xiaomi
Model	12R	Mi Mix 4
Release date	January 23, 2023	August 10, 2021
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Body type	Metal	-
Dimensions (mm)	163.30 x 75.30 x 8.80	162.65 x 75.35 x 8.02
Weight (g)	207.00	225.00
Battery capacity (mAh)	5500	4500
Fast charging	Super VOOC	Proprietary
Wireless charging	No	-
Colours	Cool Blue, Iron Gray	Ceramic Black, Ceramic White, Ceramic Gray
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.78	6.67
Touchscreen	Yes	Yes
Resolution	2780x1264 pixels	1080x2400 pixels
Protection type	Other	Gorilla Glass
Aspect ratio	-	20:9
hardware
Processor	octa-core	octa-core
Processor make	Snapdragon 8 Gen 2	Qualcomm Snapdragon 888+
RAM	8GB, 16GB	8GB, 12GB
Internal storage	128GB, 256GB	128GB, 256GB, 512GB
Expandable storage	No	-
camera
Rear camera	50-megapixel (f/1.8) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)	108-megapixel (f/1.95) + 13-megapixel (f/2.2) + 8-megapixel
No. of Rear Cameras	3	3
Rear flash	LED	Yes
Front camera	16-megapixel (f/2.4)	20-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Macro	-
Rear autofocus	-	Yes
software
Operating system	Android 14	Android 11
Skin	OxygenOS 14	MIUI 12.5
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.30	Yes, v 5.20
NFC	Yes	Yes
Infrared	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	Yes
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Temperature sensor	Yes	-

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