Honor 400 Pro 5G (China) specifications and in-depth review

Honor 400 Pro 5G (China)

Manufacturer: Honor

The Honor 400 Pro 5G (China) is a feature-rich smartphone built around a large 6.55″ OLED display with a 460 ppi pixel density and a 120Hz refresh rate, delivering sharp, fluid visuals alongside an Always-On Display option. Its 7200 mAh battery supports 90W wired fast charging and reverse wireless charging, making it a device oriented toward extended use without frequent stops at an outlet.

Under the hood, the Honor 400 Pro 5G (China) runs on the Qualcomm Snapdragon 8 Gen 3 chipset, built on a 4 nm process with an Adreno 750 GPU clocked at 900 MHz and up to 12 GB of LPDDR5 RAM paired with 1024 GB of internal storage. Its triple rear camera system reaches up to 200 MP on the main sensor, complemented by a 50 MP and 12 MP lens, optical image stabilization, 3x optical zoom, and a 50 MP front camera, while connectivity options include Wi-Fi 7, Bluetooth 5.4, NFC, 5G, and an infrared sensor.

Pros
  • The 7200 mAh battery is notably large for a smartphone, and with 90W wired fast charging plus wireless and reverse wireless charging, power management options are extensive
  • The triple rear camera system covers a wide range with 200 MP, 50 MP, and 12 MP sensors, optical image stabilization, 3x optical zoom, and a broad set of manual controls including ISO, exposure, focus, and white balance
  • An IP68 rating means the device is waterproof, offering solid protection against water ingress without requiring a ruggedized form factor
  • Wi-Fi 7 support alongside 5G connectivity and Bluetooth 5.4 places the device at the current edge of wireless standards
  • The Snapdragon 8 Gen 3 chipset on a 4 nm process paired with 12 GB of DDR5 RAM and 1024 GB of internal storage provides substantial headroom for storage-intensive use
  • The 6.55-inch OLED display at 460 ppi and a 120Hz refresh rate delivers sharp visuals with smooth scrolling, complemented by an Always-On Display option
Cons
  • There is no 3.5 mm headphone jack, requiring users to rely on wireless audio or USB-C adapters
  • The USB port is limited to USB 2.0 speeds despite the USB Type-C connector, which restricts wired data transfer performance
  • No external memory slot means users are confined to the built-in 1024 GB storage with no option to expand
  • The display lacks HDR10, HDR10+ and Dolby Vision support, limiting compatibility with premium HDR content formats
  • Direct OS updates from the vendor are not available, which may affect the timeliness of future software updates
  • There is no emergency SOS via satellite or crash detection, features that are increasingly common as safety tools on smartphones
Who is this for?

This device is well-suited to users who prioritize camera versatility, given its triple rear camera system with a 200 MP main sensor, optical image stabilization, 3x optical zoom, and an extensive suite of manual controls. The 7200 mAh battery with 90W fast charging and wireless charging makes it a strong fit for heavy daily users who cannot afford frequent downtime, as well as travelers who need reliable power across long periods. The combination of Wi-Fi 7, 5G support, Bluetooth 5.4, and a Snapdragon 8 Gen 3 chipset with 1024 GB of internal storage also makes it a practical choice for users who handle large files, stream frequently, or demand fast and stable wireless connectivity throughout the day.

Who is this NOT for?

Users who rely on a 3.5 mm headphone jack for wired audio will find this device incompatible without an adapter, making it a poor fit for those with existing wired headphone setups. The USB 2.0 transfer speeds despite a Type-C connector will frustrate anyone who regularly moves large files between the phone and a computer, such as video creators working with high-resolution footage from the 200 MP camera. Additionally, users who depend on satellite emergency SOS or crash detection for safety in remote or high-risk environments will find those capabilities absent here, making this device less appropriate for outdoor adventurers or those who prioritize emergency safety features.

Design:

water resistance Waterproof
weight 204 g
thickness 7.8 mm
width 74.7 mm
height 156.3 mm
volume 91.069758 cm³
Ingress Protection (IP) rating IP68
has a rugged build
can be folded

The Honor 400 Pro 5G (China) has a non-folding, standard-form design measuring 156.3 mm tall, 74.7 mm wide, and 7.8 mm thick, with a total volume of 91.069758 cm³ and a weight of 204 g. It carries an IP68 rating, classifying it as waterproof and offering a solid level of protection against water ingress, though it does not feature a rugged build.

Display:

Display type OLED/AMOLED
screen size 6.55"
pixel density 460 ppi
resolution 1264 x 2736 px
refresh rate 120Hz
has branded damage-resistant glass
supports HDR10
supports HDR10+
Always-On Display
supports Dolby Vision
Has a secondary screen
has a touch screen

The display is a touchscreen OLED/AMOLED panel measuring 6.55″ with a resolution of 1264 x 2736 px and a pixel density of 460 ppi, offering a sharp and detailed visual output. It supports a 120Hz refresh rate and includes an Always-On Display mode, while it does not feature branded damage-resistant glass, HDR10, HDR10+, Dolby Vision support, or a secondary screen.

Performance:

internal storage 1024GB
RAM 12GB
Chipset (SoC) name Qualcomm Snapdragon 8 Gen 3
GPU name Adreno 750
CPU speed 3 x 3.15 & 2 x 2.96 & 2 x 2.26 & 1 x 3.3 GHz
Geekbench 6 result (multi) 7325
Geekbench 6 result (single) 2213
GPU clock speed 900 MHz
Has integrated LTE
RAM speed 4800 MHz
semiconductor size 4 nm
Supports 64-bit
DirectX version DirectX 12
Has integrated graphics
OpenGL version 3.2
OpenGL ES version 3.2
Uses big.LITTLE technology
CPU threads 8 threads
Uses HMP
Has TrustZone
maximum memory bandwidth 76.6 GB/s
OpenVG version 1.2
OpenCL version 2
memory channels 2
L2 cache 1 MB
eMMC version 5.1
maximum memory amount 24GB
uses multithreading
GPU execution units 3
Thermal Design Power (TDP) 12.5W
DDR memory version 5
supported displays 1
L3 cache 12 MB

The device is powered by the Qualcomm Snapdragon 8 Gen 3 chipset, built on a 4 nm process with an 8-thread CPU configuration running at speeds of up to 3.3 GHz across its big.LITTLE cores, supported by Heterogeneous Multi-Processing (HMP) and a TDP of 12.5W. Graphics are handled by the Adreno 750 GPU clocked at 900 MHz with 3 execution units, supporting DirectX 12, OpenGL 3.2, OpenGL ES 3.2, OpenVG 1.2, and OpenCL 2, with integrated graphics driving a single display. The chipset includes integrated LTE, TrustZone security, and 64-bit support, while memory consists of 12 GB of DDR5 RAM at 4800 MHz across 2 channels with a maximum bandwidth of 76.6 GB/s and a maximum supported amount of 24 GB, backed by 1 MB of L2 cache and 12 MB of L3 cache. Internal storage stands at 1024 GB with eMMC 5.1, and Geekbench 6 results are recorded at 2213 single-core and 7325 multi-core.

Cameras:

megapixels (main camera) 200 & 50 & 12 MP
wide aperture (main camera) 1.9 & 2.4 & 2.2f
Has a dual-lens (or multi-lens) main camera
megapixels (front camera) 50MP
has built-in optical image stabilization
Has a dual-tone LED flash
number of flash LEDs 1
has a BSI sensor
has a CMOS sensor
has continuous autofocus when recording movies
Has phase-detection autofocus for photos
supports slow-motion video recording
has a built-in HDR mode
has manual exposure
has a flash
optical zoom 3x
has manual ISO
has a serial shot mode
has manual focus
has a front camera
Has laser autofocus
Shoots 360° panorama
has manual white balance
has touch autofocus
has manual shutter speed
can create panoramas in-camera
wide aperture (front camera) 2f
Has timelapse function
Has a front-facing LED flash
has a dual-lens (or multi-lens) front camera
supports HDR10 recording
supports Dolby Vision recording
has a front-facing camera under the display
Has a RGB LED flash
has 3D photo/video recording capabilities

The rear camera system is a multi-lens setup with three sensors rated at 200 MP, 50 MP, and 12 MP, with respective apertures of f/1.9, f/2.4, and f/2.2, built around a CMOS sensor and supported by optical image stabilization and 3x optical zoom. Autofocus options include phase-detection and touch autofocus for stills, as well as continuous autofocus during video recording, though laser autofocus is not present. Manual controls cover ISO, exposure, focus, and white balance, while manual shutter speed is not available. The camera also supports HDR mode, burst shooting, slow-motion video, timelapse, and in-camera panoramas, but does not shoot 360° panoramas, HDR10 or Dolby Vision video, or 3D photo and video. A single LED flash is present on the rear, without dual-tone or RGB configurations. The 50 MP front camera sits at an f/2 aperture in a standard front-facing position — not under the display — with no front-facing flash and no secondary front lens.

Operating system:

Android version Android 15
has clipboard warnings
has location privacy options
has camera/microphone privacy options
has Mail Privacy Protection
has theme customization
can block app tracking
blocks cross-site tracking
has on-device machine learning
has notification permissions
has media picker
Can play games while they download
has dark mode
has Wi-Fi password sharing
has battery health check
has an extra dim mode
has focus modes
has dynamic theming
can offload apps
Has customizable notifications
has Live Text
has full-page screenshots
supports split screen
gets direct OS updates
has PiP
Can be used as a PC
Has sharing intents
has a child lock
Supports widgets
Is free and open source
Has offline voice recognition
has voice commands
Tracks the current position of a mobile device
is a multi-user system
has Quick Start

The device runs on Android 15 and includes a broad set of privacy controls, covering clipboard warnings, location privacy options, and camera and microphone access management, though Mail Privacy Protection and cross-site tracking blocking are not available. Customization options include theme customization, dynamic theming, dark mode, an extra dim mode, and widget support, while focus modes and Quick Start are absent. On the usability side, the OS supports split-screen multitasking, Picture-in-Picture, full-page screenshots, a media picker, sharing intents, customizable notifications, notification permission controls, and the ability to play games while they download. It also features on-device machine learning, offline voice recognition, voice commands, Live Text selection, app offloading, a child lock, multi-user support, and device position tracking. Direct OS updates from the vendor are not supported, and the device cannot function as a PC. Wi-Fi password sharing and Quick Start are likewise not included, though the platform is free and open source.

Battery:

battery power 7200 mAh
has wireless charging
Supports fast charging
charging speed 90W
has reverse wireless charging
has a removable battery
has a battery level indicator
has a rechargeable battery

The device houses a rechargeable 7200 mAh battery with a battery level indicator, and while it is not removable, it supports 90W fast wired charging along with wireless charging and reverse wireless charging, allowing it to share power with other devices wirelessly.

Audio:

has a socket for a 3.5 mm audio jack
has stereo speakers
has aptX
has LDAC
has aptX HD
has aptX Adaptive
has aptX Lossless
Has a radio

The device features stereo speakers and supports aptX HD for higher-quality Bluetooth audio, though it does not include aptX, aptX Adaptive, aptX Lossless, or LDAC. There is no 3.5 mm headphone jack and no built-in radio.

Connectivity & Features:

has 5G support
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be)
SIM cards 2 SIM
Bluetooth version 5.4
has an external memory slot
Has USB Type-C
USB version 2
has NFC
download speed 10000 MBits/s
upload speed 3500 MBits/s
Has a fingerprint scanner
has emergency SOS via satellite
has crash detection
is DLNA-certified
has a gyroscope
supports ANT+
Has a heart rate monitor
has GPS
has a compass
supports Wi-Fi
Has an infrared sensor
has an accelerometer
has a cellular module
Has a barometer
has an HDMI output
Uses 3D facial recognition
Has an iris scanner
Stylus included
supports Galileo
Has motion tracking
Has optical tracking
Has a built-in projector

The device supports 5G connectivity with a dual SIM configuration, and wireless networking covers Wi-Fi 4, 5, 6, and 7, with download speeds reaching 10000 MBits/s and upload speeds of 3500 MBits/s. Bluetooth 5.4 and NFC are both present, while the USB Type-C port operates at USB 2.0 speeds, and there is no external memory slot or HDMI output. Sensors include a gyroscope, accelerometer, compass, GPS with Galileo support, an infrared sensor, and a fingerprint scanner, though there is no barometer, heart rate monitor, motion tracking, or optical tracking. Security features do not extend to 3D facial recognition or an iris scanner, and the device does not include a stylus, built-in projector, ANT+ support, DLNA certification, crash detection, or emergency SOS via satellite.

Miscellaneous:

has a video light
Has sapphire glass display
Has a curved display
Has an e-paper display

The device includes a video light for use during video recording, while its display is flat rather than curved and uses neither sapphire glass nor an e-paper panel.

Final Verdict

The Honor 400 Pro 5G (China) presents a well-rounded specification sheet anchored by two standout qualities: an exceptionally large 7200 mAh battery with 90W fast charging and a versatile triple camera system headlined by a 200 MP main sensor. Built around the Snapdragon 8 Gen 3 with 1024 GB of storage and Wi-Fi 7 support, it is clearly aimed at users who demand capable hardware across photography, connectivity, and sustained daily use. Certain trade-offs — notably the USB 2.0 data speeds, the absence of a headphone jack, and the lack of vendor-direct OS updates — temper its appeal for specific user profiles, but they do not undermine its overall competence. For users whose priorities align with camera flexibility and long battery endurance, the Honor 400 Pro 5G (China) makes a coherent and technically capable case for itself.

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