Realme Narzo 100x 5G vs LG K31 comparison

Show Only Differences Highlight Differences	Realme Narzo 100x 5G	LG K31
key specs
Display	6.80-inch	5.70-inch
Front Camera	8-megapixel	5-megapixel
Rear Camera	50-megapixel	13-megapixel + 5-megapixel
Battery Capacity	8000mAh	3000mAh
OS	Android 16	Android 10
Resolution	720x1570 pixels	720x1520 pixels
Processor	-	MediaTek Helio P22
RAM	-	2GB
Storage	-	32GB
general
Brand	Realme	LG
Model	Narzo 100x 5G	K31
Release date	July 15, 2026	August 21, 2020
AI Enabled	Yes	-
Launched in India	Yes	-
Dimensions (mm)	166.40 x 78.20 x 8.80	147.00 x 71.00 x 8.00
Weight (g)	224.00	146.00
IP rating	IP65	-
Battery capacity (mAh)	8000	3000
Colours	Midnight Black, Flash Orange	Silver
Form factor	-	Touchscreen
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	144 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.80	5.70
Touchscreen	Yes	Yes
Resolution	720x1570 pixels	720x1520 pixels
Aspect ratio	-	19:9
camera
Rear camera	50-megapixel	13-megapixel + 5-megapixel
No. of Rear Cameras	2	-
Front camera	8-megapixel	5-megapixel
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Pop-Up Camera	-	No
software
Operating system	Android 16	Android 10
Skin	Realme UI 7.0	LG UX 9.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	-
Number of SIMs	2	1
Active 4G on both SIM cards	Yes	-
Micro-USB	-	Yes
Headphones	-	3.5mm
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
hardware
Processor	-	octa-core
Processor make	-	MediaTek Helio P22 (MT6762)
RAM	-	2GB
Internal storage	-	32GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	32
sim 1
SIM Type	-	Nano-SIM
3G	-	Yes
4G/ LTE	-	Yes

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