The vivo Y400 4G price in UAE may vary depending on the storage variant, retailer, offers and warranty.
vivo Y400 4G Overview
Display
The smartphone comes with a 6.67 inch AMOLED display that has a 2400 x 1080 Pixels resolution, making it suitable for entertainment, gaming, and web browsing. A 120Hz refresh rate helps deliver smoother scrolling and responsive animations. A pixel density of ~395 contributes to crisp visuals across the display. With 1200 nits (HBM) brightness, the screen remains easier to view under bright lighting conditions.
Battery & Charging
A 6000 mAh Non-removable battery keeps the vivo Y400 4G running throughout everyday activities with dependable endurance. With 44W support, users can spend less time charging and more time using the device.
Performance
The vivo Y400 4G is equipped with the Qualcomm Snapdragon 685 (6 nm) processor, offering reliable performance for daily smartphone use. A Octa-core processor ensures stable performance across supported applications. With clock speeds up to 1.9 GHz, the device remains responsive during demanding tasks. Graphics are handled by the Adreno 610 GPU for smooth gaming and multimedia.
Camera
The smartphone comes equipped with a Dual rear camera featuring 50+2 MP, making it suitable for landscapes, portraits, and daily photography. On the front, a Single 8 MP selfie camera is available for selfies and video calls.
Memory & Software
With 8 GB RAM paired with 128GB/256GB internal storage, the smartphone is designed to deliver responsive performance while storing your important content. The device operates on Android 15 with Funtouch 15, providing vivo's Funtouch OS with customization options.
Purple Twilight, Tropical Green (Dynamic Green), Pearl White
Body
Dimensions (mm)
162.3 x 75.3 x 7.9
Weight (g)
196
Materials
Glass front, plastic back, plastic frame
Water Registance
IP68/IP69
Display
Display Size
6.67 inch
Resolution
2400 x 1080 Pixels
Resolution Type
FHD+
Brightness
1200 nits (HBM)
Pixel Per Density (ppi)
~395
Display Type
AMOLED
Refresh Rate
120Hz
Battery
Battery Type
Non-removable
Battery Capacity
6000 mAh
Fast Charging
44W
Performance
Processor
Qualcomm Snapdragon 685 (6 nm)
Processor Core
Octa-core
Clock Speed
1.9 GHz
GPU
Adreno 610
Storage
RAM
8 GB
Internal Storage
128GB/256GB
Expandable Storage
No
Variant
(128GB+8GB) (256GB+8GB)
Note
UFS 2.2
Primary Camera
Camera Setup
Dual
Camera Resolution
50+2 MP
Flash
Yes
Selfie Camera
Camera Setup
Single
Camera Resolution
8 MP
Software
Operating System
Android 15
User Interface (Ui)
Funtouch 15
Connectivity
Wi-FI
Yes
Wi-Fi Version
802.11 a/b/g/n/ac
Hotspot
Yes
Bluetooth
Yes
Bluetooth Version
5.0
GPS
Yes
Audio Jack
No
USB Type
USB Type-C 2.0
OTG
Yes
Infrared
No
NFC
Yes
Sensors
Fingerprint
Yes (under display, optical)
Accelerometer
Yes
Proximity
Yes
Compass
Yes
Gyroscope
Yes
Price Information
Price in UAE (Dubai)
AED 830 Approx
vivo Y400 4G Expert Review summary
Very Good
Last Updated: August 2, 2025
Display83/100
Processor80/100
Camera80/100
Battery85/100
Verdict
vivo Y400 4G is an upcoming smartphone expected to launch in UAE. Based on its announced specifications, it could be a competitive option in its segment. Its strongest area is battery performance. Battery life should comfortably last a full day. Based on AssuredZone's evaluation framework, it achieves an Expert Score of 82/100.
