Vivo Y400 5G vs Vivo Y81 comparison

Show Only Differences Highlight Differences	Vivo Y400 5G	Vivo Y81
key specs
Display	6.67-inch	6.22-inch
Processor	Qualcomm Snapdragon 4 Gen 2	MediaTek Helio P22
Front Camera	32-megapixel	5-megapixel
Rear Camera	50-megapixel + 2-megapixel	13-megapixel
RAM	8GB	3GB
Storage	128GB, 256GB	32GB
Battery Capacity	6000mAh	3260mAh
OS	Android 15	Android 8.1
Resolution	1080x2400 pixels	720x1520 pixels
general
Brand	Vivo	Vivo
Model	Y400 5G	Y81
Release date	August 4, 2025	June 1, 2018
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	162.29 x 75.31 x 7.90	155.06 x 75.00 x 7.77
Weight (g)	197.00	146.50
IP rating	IP69	-
Battery capacity (mAh)	6000	3260
Removable battery	No	-
Fast charging	90W Fast Charging	-
Wireless charging	No	-
Colours	Glam White, Olive Green	Black
Body type	-	Plastic
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.67	6.22
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	720x1520 pixels
Pixels per inch (PPI)	394	270
Aspect ratio	-	19:9
hardware
Processor	octa-core	2GHz octa-core
Processor make	Qualcomm Snapdragon 4 Gen 2	MediaTek Helio P22 (MT6762)
RAM	8GB	3GB
Internal storage	128GB, 256GB	32GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel + 2-megapixel	13-megapixel (f/2.2)
No. of Rear Cameras	2	-
Rear flash	Yes	LED
Front camera	32-megapixel	5-megapixel (f/2.2)
No. of Front Cameras	1	-
Rear autofocus	-	Phase detection autofocus
software
Operating system	Android 15	Android 8.1
Skin	FuntouchOS 15	FunTouch OS 4.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
NFC	No	-
USB OTG	Yes	-
USB Type-C	Yes	-
Headphones	Type-C	3.5mm
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 b/g/n
Micro-USB	-	Yes
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	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-
Gyroscope	Yes	-

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