OnePlus 12 vs Redmi K40 Gaming Editio comparison

Show Only Differences Highlight Differences	OnePlus 12	Redmi K40 Gaming Edition
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	6.82-inch	6.67-inch
Processor	Snapdragon 8 Gen 3	MediaTek Dimensity 1200
Front Camera	32-megapixel	16-megapixel
Rear Camera	50-megapixel + 64-megapixel + 48-megapixel	64-megapixel + 8-megapixel + 2-megapixel
RAM	12GB, 16GB	6GB
Storage	256GB, 512GB	128GB
Battery Capacity	5400mAh	5065mAh
OS	Android 14	Android 11
Resolution	1440x3168 pixels	1080x2400 pixels
general
Brand	OnePlus	Xiaomi
Model	12	Redmi K40 Gaming Edition
Release date	December 5, 2023	April 27, 2021
Launched in India	Yes	No
Form factor	Slate	Touchscreen
Dimensions (mm)	164.30 x 75.80 x 9.15	-
Weight (g)	220.00	205.00
IP rating	IP65	-
Battery capacity (mAh)	5400	5065
Removable battery	No	-
Fast charging	Super VOOC	Proprietary
Wireless charging	Yes	-
Colours	Flowy Emerald, Silky Black	Black, Sliver, White
Thickness	-	8.3
display
Refresh Rate	120 Hz	-
Resolution Standard	QHD+	-
Screen size (inches)	6.82	6.67
Touchscreen	Yes	Yes
Resolution	1440x3168 pixels	1080x2400 pixels
Protection type	Gorilla Glass	-
Pixels per inch (PPI)	510	-
hardware
Processor	3.4GHz MHz octa-core	octa-core
Processor make	Snapdragon 8 Gen 3	MediaTek Dimensity 1200
RAM	12GB, 16GB	6GB
Internal storage	256GB, 512GB	128GB
Expandable storage	No	-
Dedicated microSD slot	No	-
camera
Rear camera	50-megapixel (f/1.6) + 64-megapixel (f/2.6) + 48-megapixel (f/2.2)	64-megapixel (f/1.65) + 8-megapixel + 2-megapixel
No. of Rear Cameras	3	3
Front camera	32-megapixel (f/2.4)	16-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	No	No
Lens Type (Second Rear Camera)	Telephoto	-
Lens Type (Third Rear Camera)	Ultra Wide-Angle	-
Rear autofocus	-	Yes
Rear flash	-	Yes
software
Operating system	Android 14	Android 11
Skin	OxygenOS 14	MIUI 12.5
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n/ac/ax	802.11 a
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.10
NFC	Yes	Yes
Infrared	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
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
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Fingerprint sensor	-	Yes