Oppo Reno 12 vs Xiaomi Redmi K20 comparison

Show Only Differences Highlight Differences	Oppo Reno 12	Xiaomi Redmi K20
key specs
Display	6.70-inch	6.39-inch
Front Camera	50-megapixel	20-megapixel
Rear Camera	50-megapixel + 50-megapixel + 8-megapixel	48-megapixel + 8-megapixel + 13-megapixel
RAM	12GB	6GB
Storage	256GB	64GB
Battery Capacity	5000mAh	4000mAh
OS	Android 14	Android Pie
Resolution	1080x2412 pixels	1080x2340 pixels
Processor	-	Qualcomm Snapdragon 730
general
Brand	Oppo	Xiaomi
Model	Reno 12	Redmi K20
Release date	May 23, 2024	May 28, 2019
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	161.40 x 74.80 x 7.30	156.70 x 74.30 x 8.80
Weight (g)	179.00	191.00
IP rating	IP65	-
Battery capacity (mAh)	5000	4000
Fast charging	80W Fast Charging	Proprietary
Colours	Ebony Black, Millennium Silver, Soft Peach	Carbon Black, Glacier Blue, Flame Red
Body type	-	Glass
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.70	6.39
Touchscreen	Yes	Yes
Resolution	1080x2412 pixels	1080x2340 pixels
Protection type	Gorilla Glass Victus 2	Gorilla Glass
Pixels per inch (PPI)	394	403
Aspect ratio	-	19.5:9
hardware
Processor make	MediaTek Dimensity 8250 Star Speed Edition	Qualcomm Snapdragon 730
RAM	12GB	6GB
Internal storage	256GB	64GB
Processor	-	1.8GHz octa-core (6x1.8GHz + 2x2.2GHz)
Expandable storage	-	No
Dedicated microSD slot	-	No
camera
Rear camera	50-megapixel + 50-megapixel + 8-megapixel	48-megapixel (f/1.75, 1.6-micron) + 8-megapixel (f/2.4, 1.12-micron) + 13-megapixel (f/2.4, 1.12-micron)
No. of Rear Cameras	3	-
Front camera	50-megapixel	20-megapixel (f/2.2, 0.8-micron)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Pop-Up Camera	-	Yes
Front flash	-	No
software
Operating system	Android 14	Android Pie
Skin	ColorOS 14	MIUI 10
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.00
NFC	Yes	No
USB Type-C	Yes	Yes
Number of SIMs	2	2
Infrared	-	Yes
Headphones	-	3.5mm
Wi-Fi Direct	-	Yes
Active 4G on both SIM cards	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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