vivo Y400 Full Specifications
BODY
Dimension 162.3 x 75.3 x 7.9 mm (6.39 x 2.96 x 0.31 in)
Weight 197 g (6.95 oz)
Build Glass front, plastic back, plastic frame
Colors Glam White, Olive Green
Durability IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min)
DISPLAY
Type AMOLED, 120Hz, 1200 nits (HBM), 1800 nits (peak)
Size 6.67 inches, 107.4 cm2 (~87.9% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density
PERFORMANCE
OS Android 15, Funtouch 15
Chipset 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
Card Slot Unspecified
Internal 256GB 8GB RAM
UFS 3.1
BACK CAMERA
Dual 50 MP, f/1.8, (wide), 1/2.96", PDAF
Auxiliary lens
Features Ring-LED flash, panorama, HDR
Video 1080p@30fps
FRONT CAMERA
Single 32 MP, f/2.5, (wide)
Video 1080p@30fps
SOUND
Loudspeaker Yes, with stereo speakers
3.5mm jack No
24-bit/192kHz Hi-Res audio
CONNECTIVITY
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS, QZSS
NFC No
Radio No
USB USB Type-C 2.0, OTG
FEATURES
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
BATTERY
Type Li-Ion 6000 mAh
Charging 90W wired, 50% in 20 min
Reverse wired
Bypass Charging
Network
Technology GSM / HSPA / LTE / 5G
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
Speed HSPA, LTE, 5G