Redmi 15 5G vs LG X4 comparison

Show Only Differences Highlight Differences	Redmi 15 5G	LG X4
key specs
Display	6.90-inch	5.30-inch
Front Camera	8-megapixel	5-megapixel
Rear Camera	50-megapixel	8-megapixel
RAM	6GB, 8GB	2GB
Storage	128GB, 256GB	16GB
Battery Capacity	7000mAh	3000mAh
OS	Android 15	Android 7.1.2
Resolution	1080x2340 pixels	720x1280 pixels
general
Brand	Redmi	LG
Model	15 5G	X4
Release date	August 19, 2025	March 1, 2018
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	168.48 x 80.45 x 8.40	148.60 x 75.10 x 8.60
Weight (g)	217.00	164.00
IP rating	IP64	-
Battery capacity (mAh)	7000	3000
Fast charging	33W Fast Charging	-
Colours	Frosted White, Midnight Black, Sandy Purple	Black, Gold
display
Refresh Rate	144 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.90	5.30
Touchscreen	Yes	Yes
Resolution	1080x2340 pixels	720x1280 pixels
Pixels per inch (PPI)	374	-
hardware
Processor make	Qualcomm Snapdragon 6s Gen 3	Qualcomm Snapdragon 425
RAM	6GB, 8GB	2GB
Internal storage	128GB, 256GB	16GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	50-megapixel (f/1.75)	8-megapixel
No. of Rear Cameras	2	-
Rear flash	Yes	LED
Front camera	8-megapixel (f/2.2)	5-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 15	Android 7.1.2
Skin	HyperOS 2.0	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 4.20
Infrared	Yes	-
USB Type-C	Yes	-
Number of SIMs	2	-
Wi-Fi standards supported	-	802.11 a/b/g/n
NFC	-	Yes
Headphones	-	3.5mm
FM	-	Yes
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-

Popular Mobile Brands