Oppo Reno 13 Pro vs Redmi K40 comparison

Show Only Differences Highlight Differences	Oppo Reno 13 Pro	Redmi K40
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	6.83-inch	6.67-inch
Processor	3.35 MHz octa-core	Qualcomm Snapdragon 870
Front Camera	50-megapixel	20-megapixel
Rear Camera	50-megapixel + 8-megapixel + 50-megapixel	48-megapixel + 8-megapixel + 5-megapixel
RAM	12GB	6GB, 8GB, 12GB
Storage	256GB, 512GB	128GB, 256GB
Battery Capacity	5,800mAh	4520mAh
OS	Android 15	Android 11
Resolution	2800x1272 pixels	1080x2400 pixels
general
Brand	OPPO	Xiaomi
Model	Oppo Reno 13 Pro	Redmi K40
Release date	January 9, 2025	February 25, 2021
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Body type	Glass	-
Dimensions (mm)	162.73 x 76.55 x 7.55	163.70 x 76.40 x 7.80
Weight (g)	197.00	196.00
IP rating	IP69	-
Battery capacity (mAh)	5,800	4520
Removable battery	No	-
Fast charging	80W Fast Charging	Proprietary
Wireless charging	Yes	-
Wireless Charging Type	50W	-
Colours	Graphite Grey, Mist Lavender	Dreamland, Glossy Black, Icy White
display
Refresh Rate	120 Hz	-
Resolution Standard	1.5K	-
Screen size (inches)	6.83	6.67
Touchscreen	Yes	Yes
Resolution	2800x1272 pixels	1080x2400 pixels
Protection type	Gorilla Glass	-
Pixels per inch (PPI)	450	-
Aspect ratio	-	20:9
hardware
Processor	3.35 MHz octa-core	octa-core
RAM	12GB	6GB, 8GB, 12GB
Internal storage	256GB, 512GB	128GB, 256GB
Expandable storage	No	-
Dedicated microSD slot	No	-
Processor make	-	Qualcomm Snapdragon 870
camera
Rear camera	50-megapixel (f/1.8) + 8-megapixel (f/2.2) + 50-megapixel (f/2.8)	48-megapixel (f/1.79) + 8-megapixel + 5-megapixel
No. of Rear Cameras	3	3
Rear flash	Yes	Yes
Front camera	50-megapixel (f/2.0)	20-megapixel
No. of Front Cameras	1	1
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
Rear autofocus	-	Yes
software
Operating system	Android 15	Android 11
Skin	ColorOS 15	MIUI 12
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ax	802.11 a/b/g/n/ac/ax
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.10
NFC	Yes	Yes
USB OTG	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Infrared	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	GSM
4G/ LTE	Yes	Yes
5G	Yes	Yes
3G	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	GSM
4G/ LTE	Yes	Yes
5G	Yes	Yes
3G	-	Yes
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes

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