Vivo Y400 5G vs LG Signature Edition (2018) comparison

Show Only Differences Highlight Differences	Vivo Y400 5G	LG Signature Edition (2018)
key specs
Display	6.67-inch	6.00-inch
Processor	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 845
Front Camera	32-megapixel	8-megapixel
Rear Camera	50-megapixel + 2-megapixel	16-megapixel + 16-megapixel
RAM	8GB	6GB
Storage	128GB, 256GB	256GB
Battery Capacity	6000mAh	3300mAh
OS	Android 15	Android 8.0
Resolution	1080x2400 pixels	1440x2880 pixels
general
Brand	Vivo	LG
Model	Y400 5G	Signature Edition (2018)
Release date	August 4, 2025	July 1, 2018
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	162.29 x 75.31 x 7.90	151.70 x 75.40 x 7.30
Weight (g)	197.00	157.00
IP rating	IP69	-
Battery capacity (mAh)	6000	3300
Removable battery	No	No
Fast charging	90W Fast Charging	-
Wireless charging	No	-
Colours	Glam White, Olive Green	Black, White
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.67	6.00
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1440x2880 pixels
Pixels per inch (PPI)	394	538
Aspect ratio	-	18:9
hardware
Processor	octa-core	octa-core
Processor make	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 845
RAM	8GB	6GB
Internal storage	128GB, 256GB	256GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	50-megapixel + 2-megapixel	16-megapixel (f/1.6) + 16-megapixel (f/1.9)
No. of Rear Cameras	2	-
Rear flash	Yes	LED
Front camera	32-megapixel	8-megapixel (f/1.9)
No. of Front Cameras	1	-
software
Operating system	Android 15	Android 8.0
Skin	FuntouchOS 15	LG UX
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
NFC	No	Yes
USB OTG	Yes	Yes
USB Type-C	Yes	Yes
Headphones	Type-C	-
Number of SIMs	2	1
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
Wi-Fi Direct	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	Nano-SIM	-
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
Fingerprint sensor	-	Yes

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