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Vivo X400 Pro

Vivo X400 Pro
Upcoming
SKU: 2526
Brand: Vivo
Category: Mobiles
Rumored
  • Released Not announced yet
  • Display 6.78" 1260x2800 pixels
  • Camera 200MP 4320p
  • Hardware 12/16GB RAM Dimensity 9500
  • Storage 256/512 GB / 1TB
  • Battery 6510mAh
  • OS Android 16

Specifications

Price in Bangladesh

Expected Price Coming soon

General

Device Type Smartphone
Released October, 2025
Status Available

Hardware & Software

Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. Android
OS Version v16
User Interface UI or user interface of a device is the look and feel of the on-screen menu system. How it works, its color scheme, how it responds to button presses, all of these things are part of the user interface. Funtouch 16
Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. Mediatek Dimensity 9500 (3 nm)
CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. -
GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. -
RAM (Memory) RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices. 12 GB, 16 GB

Design

Dimensions -
Weight -
Colors Black, Blue, White, Brown
Build Material Glass front, aluminum alloy frame, glass back

Display

Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor) LTPO AMOLED
Size 6.78 inches
Resolution 1260 x 2800 pixels
Display Colors Display Colors is refers to the number of different shades of colors that the screen is capable of displaying => 64K colors, 256K colors and 16 million colors, Obviously 16M is highest available range of colors and better than others. 1B colors
Brightness 4500 nits (peak)
Refresh Rate 120Hz
HDR 10 / HDR+ support

Rear Camera

Camera Setup Triple
Main Camera 50 MP
Second Camera 200 MP
Third Camera 50 MP
OIS
Flash Flash Light => There is commonly two types of flash lights are used in camera mobile phones, LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little room, LEDs can be strobed faster than any other light source), Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration) LED flash
Camera Features Laser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
Video 8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, 4K@120fps 10-bit Log, Dolby Vision HDR

Front Camera

Camera Setup Single
Secondary 50 MP
Camera Features HDR
Video 4K@30/60fps, 1080p@30/60fps

Battery

Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. Li-Ion (Lithium Ion)
Placement Non-removable
Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. 6510 mAh
Quick Charging 90W /40W

Storage

Storage Type UFS 4.0
Storage Capacity 256 GB, 512 GB, 1 TB
USB OTG

Network

2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - China
4G Network 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G Network 1, 2, 3, 5, 7, 8, 18, 20, 25, 26, 28, 34, 38, 39, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6
SIM SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages. Standard SIM

Data

GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.
EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.
Speed HSPA, LTE-A, 5G
Web Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. HTML5

Messaging

SMS SMS (Short Messaging Service) is a text messaging service component of phone, Web, or mobile communication systems. It uses standardized communications protocols to allow mobile phone devices to exchange short text messages over the networks. Yes
MMS MMS (Multimedia Messaging Service) is a standard way to send messages that include multimedia content (audio clips, video clips and images) to and from mobile phones over wireless networks using the WAP protocol.
Email Email (Electronic Mail) is a system for receiving, sending, and storing electronic messages, Similar to a letter, email is text messages that may contain files, images, or other attachments sent via the internet to a recipient by using applications and software prograps. An email address is required to receive email, and that address is unique to the user. Yes
IM IM (Instant Messaging) is an exchange of text messages through a software application, it enable you to create a kind of private chat room with another individual in order to communicate in real time over the Internet. Yes

Connectivity

Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. 5.4, A2DP, LE, aptX HD, LHDC 5
Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world. Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
Wi-fi Hotspot
Infrared Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range.
USB USB Type-C 3.2, OTG
GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky. GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5)
NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches.

Media

FM Radio No
Loudspeaker Yes, with stereo speakers
3.5mm Jack No

Sensors & Security

Fingerprint Sensor

More

Made By China

Performance Tests

Our Rating

The overall rating is based on review by our experts.

9.6
  • Build quality 10 / 10
  • Performance 9 / 10
  • Camera quality 9 / 10
  • Display 10 / 10
  • Battery life and charging 10 / 10

PROS

  1. 200MP triple camera setup with Zeiss optics
  2. Bright 6.78" AMOLED display (4500 nits peak)
  3. Dimensity 9500 chip ensures flagship-level power
  4. Long battery life with ultra-fast charging
  5. UFS 4.0 storage and 16GB RAM support
  6. Android 16 with Funtouch 16 for fluid user experience

CONS

  1. No 3.5mm headphone jack
  2. No confirmed IP rating
  3. Official price not yet announced

Vivo X400 Pro Price in Bangladesh

Expected Price: Coming soon (not yet officially announced)

The Vivo X400 Pro is an upcoming flagship smartphone from Vivo, set to make a major impact in the premium Android market. Packed with cutting-edge hardware and a sleek, modern design, this device blends performance and aesthetics effortlessly. It boasts a 6.78-inch LTPO AMOLED display, a 200MP triple rear camera system, and the powerful MediaTek Dimensity 9500 (3 nm) processor. Backed by a massive 6510mAh battery with 90W fast charging, the Vivo X400 Pro promises top-tier performance, long-lasting power, and pro-level photography — all running on Android 16 with Funtouch OS 16.

Price & Variants

RAM & StoragePrice (BDT)Status
12GB + 256GBComing SoonUpcoming
16GB + 512GBComing SoonUpcoming
16GB + 1TBComing SoonUpcoming

Vivo X400 Pro Specifications

The Vivo X400 Pro is designed for users seeking a premium smartphone experience with a focus on photography, power, and display excellence. Below is a detailed overview of its specifications.

FeatureDetails
Model NameVivo X400 Pro
Release DateOctober 2025
Market AvailabilityUpcoming
Official PriceComing soon
RAM & Storage12GB/256GB, 16GB/512GB, 16GB/1TB

Display and Design

The Vivo X400 Pro comes with a stunning 6.78-inch LTPO AMOLED display, offering a sharp 1260 x 2800-pixel resolution and support for 1 billion colors. With a 120Hz refresh rate and HDR10+ support, this screen delivers silky-smooth visuals and vibrant contrast for gaming, streaming, or daily use. The display reaches an incredible peak brightness of 4500 nits, ensuring visibility even under bright sunlight.

In terms of design, the X400 Pro exudes premium craftsmanship with its glass front and back combined with an aluminum alloy frame. Available in Black, Blue, White, and Brown, it looks elegant and feels luxurious in hand, clearly positioning it among flagship competitors.

Performance and Processor

Under the hood, the Vivo X400 Pro is powered by the MediaTek Dimensity 9500 (3 nm) chipset — a powerhouse designed for flagship-level performance and energy efficiency. Coupled with up to 16GB of RAM and UFS 4.0 storage, this smartphone ensures lightning-fast multitasking, ultra-smooth app performance, and reduced loading times.

Whether you’re gaming, streaming, or editing videos, the Dimensity 9500 ensures seamless performance without overheating or lag. The combination of Android 16 and Funtouch OS 16 brings an intuitive interface with advanced customization options and AI optimization.

Camera and Video

Photography is where the Vivo X400 Pro truly shines. It features a triple rear camera setup that includes a 200MP main sensor, a 50MP ultrawide, and a 50MP telephoto lens. Co-engineered with Zeiss optics and enhanced by a Zeiss T lens coating*, this setup captures incredible detail, accurate colors, and excellent dynamic range.

Camera features include Laser AF, a color spectrum sensor, panorama, HDR, and 3D LUT import for color grading control. It supports 8K video at 30fps, 4K up to 120fps, and 1080p slow-motion recording with gyro-EIS stabilization and Dolby Vision HDR.

On the front, there’s a 50MP selfie camera capable of 4K video recording, ensuring crisp and vibrant shots perfect for selfies, vlogs, and video calls.

Battery and Charging

The 6510mAh non-removable Li-Ion battery ensures extended screen time, easily lasting a full day of heavy use. With 90W fast charging, the Vivo X400 Pro can recharge rapidly, minimizing downtime. It also supports 40W fast wireless charging, offering flexibility for users who prefer cable-free convenience. Combined with the efficiency of the Dimensity 9500 chip, this phone delivers exceptional battery endurance.

Connectivity and 5G Support

The Vivo X400 Pro offers comprehensive network support, including 2G, 3G, 4G, and 5G with SA/NSA/Sub6 compatibility. It features dual SIM slots and delivers excellent connectivity options such as:

  • Bluetooth 5.4 with aptX HD and LHDC 5 for high-quality audio
  • Wi-Fi 7 dual-band support for ultra-fast browsing
  • USB Type-C 3.2 with OTG support
  • GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, and NavIC (L5)
  • NFC for contactless payments

Unfortunately, there’s no 3.5mm headphone jack, but it compensates with stereo speakers that deliver rich and immersive sound.

Additional Features

  • Operating System: Android 16 with Funtouch OS 16
  • Fingerprint Sensor: Under-display optical sensor
  • Speakers: Stereo sound
  • Build: Glass front and back with aluminum alloy frame
  • Water & Dust Resistance: Not specified (likely splash-resistant)
  • Colors Available: Black, Blue, White, Brown
  • Other Features: Infrared port, USB OTG support, and advanced AI camera modes

Reason to Buy

  • Flagship-level Dimensity 9500 (3 nm) processor for top performance
  • Exceptional 200MP triple camera with Zeiss optics
  • Ultra-bright LTPO AMOLED display (4500 nits, 120Hz, HDR10+)
  • Long-lasting 6510mAh battery with 90W fast + 40W wireless charging
  • Up to 16GB RAM and 1TB UFS 4.0 storage
  • Premium glass-aluminum build and modern color choices
  • Latest Android 16 with advanced AI enhancements

Verdict

The Vivo X400 Pro is shaping up to be one of the most impressive flagships of 2025. With its stunning AMOLED display, industry-leading 200MP camera, and massive battery, it’s built for users who want luxury, power, and innovation in one package. Whether you’re a mobile gamer, a photographer, or a multitasker, the X400 Pro has the hardware and software to exceed expectations. For those waiting for a next-generation Android flagship, this is definitely one to watch.

FAQ

1. What is the expected release date of the Vivo X400 Pro?
The Vivo X400 Pro is expected to launch in October 2025.

2. Does the Vivo X400 Pro support 5G connectivity?
Yes, it supports SA/NSA/Sub6 5G bands for lightning-fast data speeds.

3. How fast does the Vivo X400 Pro charge?
It supports 90W wired and 40W wireless fast charging.

4. What is the main camera specification?
It features a 200MP main sensor with Zeiss optics and OIS.

5. What is the operating system?
It runs on Android 16 with Funtouch OS 16.

Alternatives to Vivo X400 Pro

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  • What do you feel about Design and build quality of this device?
    5
  • Is this device perform good while watching videos, playing games, taking snapshots, browsing internet and navigate through other applications?
    5
  • Usability of Camera interface, image and video quality in different light conditions and environment.
    5
  • Screen size, image quality (brightness, colors, contrast, etc), visibility in sun light, angles of view and touchscreen.
    6
  • What about battery life, while calling, listening music, watching videos, playing games and doing other tasks.
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Disclaimer Note

We do not guarantee that the information of this page is 100% accurate and up to date.

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