The vivo Y400 5G is a 2025 midrange Android phone with a 6.67-inch FHD+ AMOLED display (120 Hz, 1,800 nit peak), powered by a Snapdragon 4 Gen 2 chip. It features dual rear cameras (50 MP main + 2 MP), a 32 MP front shooter, a large 6,000 mAh battery with 90 W fast charging, and IP68/IP69 dust & water resistance




Key Features
04 August 2025
Android 15
Funtouch 15
Qualcomm SM4450 Snapdragon 4 Gen 2
128GB, 256GB
6.67 inches
Li-Ion 6000 mAh
50MP+2MP
8GB RAM
Technical Specifications
Speed
HSPA, LTE, 5G
Network
2G Band
GSM 850 / 900 / 1800 / 1900
3G Band
HSDPA 800 / 850 / 900 / 2100
4G Band
1, 3, 4, 5, 8, 18, 19, 26, 28, 38, 40, 41, 42, 48
5G Band
1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
Launch
Annoucement
04 August 2020
Availability
Available
Body
Dimentions
163.5 x 77 x 7.5 mm
Weight
197 Gram
Build
Glass front, plastic back, plastic frame
Display
Screen Type
AMOLED, 120Hz, 1200 nits (HBM), 1800 nits (peak)
Screen Size
6.67 inches, 107.4 cm2 (~87.9% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Operating Platform
OS
Android 15, Funtouch 15
Chip Set
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
Adreno 613
Memory
external Memory
No
Internal Memory
128GB 8GB RAM, 256GB 8GB RAM
UFS 3.1
RAM
8GB RAM
Camera
Single Camera
50 MP, f/1.8, (wide), 1/2.96", PDAF
Double Camera
2 MP, f/2.4, (depth)
Featues
Ring-LED flash, panorama, HDR
Video
1080p@30fps
Selfie camera
Single
32 MP, f/2.5, (wide)
Feature
Panorama
Video
1080p@30fps
Connectivity
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
5.0, A2DP, LE
Positioning
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
No
USB Type
USB Type-C 2.0, OTG
Data
2G GSM, 3G HSPA, 4G LTE, 5G capable
Features
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Circle to Search
Loud Speeker
Yes, with stereo speakers
Battery
Type & Capacity
Li-Ion 6000 mAh
Charging
90W wired, 50% in 20 min
Reverse wired
Bypass Charging
Misc
SIM
Nano-SIM + Nano-SIM
Color
Glam White, Olive Green
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