Y400 Pro

Display 10

Size 6.77 inches (17.20 cm)

Type 3D curved AMOLED, U8 light-emitting material, capacitive multi-touch

Resolution 2392 × 1080 pixels, Full HD+

Pixel Density 387 PPI

Refresh Rate Up to 120 Hz

Touch Sampling Up to 300 Hz high-speed touch sampling in supported scenarios

Brightness 4500 nits local peak brightness

Color P3 wide color gamut, 8,000,000:1 contrast ratio

HDR 4K HDR playback supported for YouTube and Netflix

Eye Care SGS Low Blue Light certification

Processor 3

Chipset Key MediaTek Dimensity 7300

CPU Octa-core (4×2.5 GHz Cortex-A78 + 4×2.0 GHz Cortex-A55)

Process 4 nm

GPU 1

Graphics Arm Mali-G615 MC2

Memory 3

RAM Key 8 GB LPDDR4X

Virtual RAM Key Up to 8 GB Extended RAM

Type LPDDR4X

Storage 4

Internal 128 GB / 256 GB

Type UFS 3.1

Expandable No expandable storage

Card Slot No microSD slot; tray supports two Nano-SIM cards

Battery 4

Capacity 5500 mAh typical, 5390 mAh rated

Type BlueVolt lithium-ion battery

Endurance Designed for all-day use while maintaining a 7.49–7.74 mm slim body

Health Smart charging protection and battery-health management

Charging 5

Wired 90W FlashCharge

Dynamic Power Charging power dynamically adjusts according to temperature and usage conditions

Wireless No wireless charging

Reverse Wired Reverse wired charging through USB OTG

Charger Compatible vivo 90W charger included in the India retail box

Camera 5

Main 50 MP Sony IMX882, f/1.79, wide-angle, autofocus

Depth 2 MP bokeh/depth camera, f/2.4

Flash Rear Aura-style LED flash

Portrait Sony Multifocal Portrait with supported focal-length framing and Portrait 2.0

Features Night, 50 MP, Panorama, Ultra HD Document, Slow Motion, Time-Lapse, Supermoon, Pro, Food, Dual View and Film Camera

Front Camera 4

Sensor 32 MP wide selfie camera

Aperture f/2.45

Features Photo, Portrait, Night, Dual View, Film Camera and beauty modes

Video Up to 4K video recording

Video 4

Rear Recording Up to 4K at 30 fps

Front Recording Up to 4K at 30 fps

Stabilization Electronic image stabilization in supported recording modes

Features Dual View Video, slow motion, time-lapse, Film Camera and AI-enhanced processing

Connectivity 8

Network 5G SA/NSA, 4G LTE, WCDMA and GSM

5G Bands n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78

Wi-Fi Dual-band 2.4 GHz and 5 GHz Wi-Fi, Wi-Fi Direct

Bluetooth Bluetooth 5.4 with A2DP and LE

NFC No NFC on India model

Infrared Infrared blaster

USB USB Type-C 2.0 with OTG

Positioning GPS, BeiDou, GLONASS, Galileo and QZSS

SIM 3

Type Dual Nano-SIM

Standby 5G + 5G Dual-SIM Dual Standby

eSIM No eSIM support

Sensors 7

Fingerprint Optical under-display fingerprint sensor

Accelerometer Yes

Gyroscope Hardware gyroscope

Proximity Yes

Ambient Light Yes

Compass Electronic compass

Haptics Standard vibration motor

Dimensions 3

Height 163.72 mm

Width 75.00 mm

Depth 7.49 mm Nebula Purple; 7.72 mm Fest Gold; 7.74 mm Freestyle White

Weight 1

Weight Approximately 182 g

Materials 5

Frame Key Slim composite polymer middle frame

Front 3D curved strengthened glass

Back Composite plastic sheet with color-specific decorative finish

Water Resistance IP65 dust-tight and resistant to powerful water jets under IEC 60529

SAR Head 0.895 W/kg; body-worn 0.847 W/kg

Colors 1

Options Freestyle White, Fest Gold and Nebula Purple

Operating System 2

OS Android 15 with Funtouch OS 15

Updates 2 major Android OS upgrades and 3 years of security updates expected for India model

AI Features 5

Productivity AI Transcript Assist, AI Note Assist, document recognition and screen translation

Photography AI Erase, AI Photo Enhance, portrait optimization and scene recognition

Google Circle to Search and Google Gemini support, subject to firmware and language

Connectivity AI SuperLink / network enhancement in supported gaming and call scenarios

NPU MediaTek NPU 655 integrated into Dimensity 7300

Security 2

Biometrics Optical in-display fingerprint reader and face unlock

Platform Funtouch OS privacy controls, app encryption, hidden apps, privacy dashboard and Google Play Protect

Audio 4

Speakers Single bottom-firing loudspeaker with high-volume mode

Hi-Fi Dedicated Hi-Fi mode not supported

Formats AAC, WAV, MP3, MIDI, Vorbis, APE and FLAC

Headphone Jack No 3.5 mm headphone jack; USB-C or Bluetooth audio

Benchmarks 4

AnTuTu v10 Approximately 700,000

Geekbench 6 Approximately 1,050 single-core and 2,900 multi-core

GPU Key Mali-G615 MC2 offers strong mainstream gaming performance

Note Benchmark results vary with firmware, temperature, test version and storage state

Release 3

Announced June 20, 2025 in India

Released June 27, 2025 in India

Status Released and available through vivo India, Amazon, Flipkart and offline retailers