Infinix Note 40 Pro 5G vs LG K31 comparison

Show Only Differences Highlight Differences	Infinix Note 40 Pro 5G	LG K31
key specs
Display	6.78-inch	5.70-inch
Front Camera	32-megapixel	5-megapixel
Rear Camera	108-megapixel + 2-megapixel + 2-megapixel	13-megapixel + 5-megapixel
RAM	8GB	2GB
Storage	256GB	32GB
Battery Capacity	5000mAh	3000mAh
OS	Android 14	Android 10
Resolution	2436x1080 pixels	720x1520 pixels
Processor	-	MediaTek Helio P22
general
Brand	Infinix	LG
Model	Note 40 Pro 5G	K31
Release date	April 12, 2024	August 21, 2020
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.28 x 74.50 x 8.09	147.00 x 71.00 x 8.00
Weight (g)	190.00	146.00
IP rating	IP53	-
Battery capacity (mAh)	5000	3000
Fast charging	45W Fast Charging	-
Colours	Titan Gold, Vintage Green	Silver
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.78	5.70
Touchscreen	Yes	Yes
Resolution	2436x1080 pixels	720x1520 pixels
Aspect ratio	-	19:9
hardware
Processor make	MediaTek Dimensity 7020	MediaTek Helio P22 (MT6762)
RAM	8GB	2GB
Internal storage	256GB	32GB
Processor	-	octa-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	32
camera
Rear camera	108-megapixel + 2-megapixel + 2-megapixel	13-megapixel + 5-megapixel
No. of Rear Cameras	3	-
Front camera	32-megapixel	5-megapixel
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Pop-Up Camera	-	No
software
Operating system	Android 14	Android 10
Skin	XOS 14	LG UX 9.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
GPS	Yes	-
Bluetooth	Yes	Yes, v 5.00
NFC	Yes	-
USB Type-C	Yes	-
Micro-USB	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	1
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Fingerprint sensor	-	Yes
sim 1
SIM Type	-	Nano-SIM
3G	-	Yes
4G/ LTE	-	Yes

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