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vivo Y400

vivo Y400

6.67" 50 MP 6000 mAh Android 15 Snapdragon 4 Gen 2
Full Specifications

Not to be confused with vivo Y400 4G

Network
Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 2100
4G bands 1, 3, 4, 5, 8, 18, 19, 26, 28, 38, 40, 41, 42, 48
5G bands 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
Speed HSPA, LTE, 5G
Launch
Announced 2025, August 04
Status Available. Released 2025, August 07
Body
Dimensions 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
SIM Nano-SIM + Nano-SIM
 IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min)
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions
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)
Platform
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 128GB 8GB RAM, 256GB 8GB RAM
 UFS 3.1
Main Camera
Dual 50 MP, f/1.8, (wide), 1/2.96", PDAF
Auxiliary lens
Features Ring-LED flash, panorama, HDR
Video 1080p@30fps
Selfie 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
Comms
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
Misc
Colors Glam White, Olive Green
SAR 0.99 W/kg (head)     0.80 W/kg (body)    
Price ??31,999