Vivo Y400 Pro 5G vs Vivo Nex S comparison

Show Only Differences Highlight Differences	Vivo Y400 Pro 5G	Vivo Nex S
key specs
Display	6.77-inch	6.59-inch
Processor	MediaTek Dimensity 7300	Qualcomm Snapdragon 845
Front Camera	32-megapixel	8-megapixel
Rear Camera	50-megapixel + 2-megapixel	12-megapixel
RAM	8GB	8GB
Storage	128GB, 256GB	128GB
Battery Capacity	5500mAh	4000mAh
Resolution	1080x2392 pixels	1080x2316 pixels
OS	-	Android 8.1 Oreo
general
Brand	Vivo	Vivo
Model	Y400 Pro 5G	Nex S
Release date	June 20, 2025	June 1, 2018
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.72 x 75.00 x 7.49	162.00 x 77.00 x 7.98
Weight (g)	182.00	199.00
IP rating	IP65	-
Battery capacity (mAh)	5500	4000
Removable battery	No	No
Fast charging	90W Fast Charging	Proprietary
Colours	Freestyle White, Fest Gold, Nebula Purple	Ruby Red, Star Diamond Black
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.77	6.59
Touchscreen	Yes	Yes
Resolution	1080x2392 pixels	1080x2316 pixels
Pixels per inch (PPI)	-	388
hardware
Processor	octa-core	2.2GHz octa-core
Processor make	MediaTek Dimensity 7300	Qualcomm Snapdragon 845
RAM	8GB	8GB
Internal storage	128GB, 256GB	128GB
Expandable storage	-	No
camera
Rear camera	50-megapixel (f/1.79) + 2-megapixel (f/2.4)	12-megapixel
No. of Rear Cameras	2	-
Rear flash	Yes	LED
Front camera	32-megapixel (f/2.45)	8-megapixel
No. of Front Cameras	1	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.00
Infrared	Yes	-
USB OTG	Yes	Yes
USB Type-C	Yes	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
FM	-	No
sensors
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Gyroscope	Yes	Yes
Ambient light sensor	-	Yes
software
Operating system	-	Android 8.1 Oreo
Skin	-	Funtouch OS 4.0
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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