Honor 400 5G specifications and in-depth review

Honor 400 5G

Manufacturer: Honor

The Honor 400 5G is a feature-packed smartphone designed for users seeking solid performance and modern connectivity. It boasts a sleek design with a 6.55″ OLED display and a slim profile, weighing just 184g. With a robust 512GB internal storage and 12GB RAM, the device promises smooth multitasking and fast app loading. The Qualcomm Snapdragon 7 Gen 3 chipset ensures responsive performance, whether you're gaming or browsing.

In terms of photography, the Honor 400 5G sports a dual-lens main camera with 200 MP and 12 MP sensors, offering impressive photo quality. The phone is equipped with a 5300 mAh battery that supports 66W fast charging, ensuring you stay powered throughout the day. Connectivity is robust, with support for 5G, NFC, and a variety of Wi-Fi versions, making it a versatile device for modern users.

Pros
  • Supports 5G connectivity for fast mobile data speeds.
  • Equipped with multiple Wi-Fi versions (Wi-Fi 4, 5, 6) for versatile network compatibility.
  • Offers a high-speed charging capability at 66W for quicker power-ups.
  • Has a fingerprint scanner for secure and convenient device unlocking.
  • Includes a video light for better lighting in low-light environments.
Cons
  • Lacks support for wireless charging, limiting charging convenience.
  • Does not feature a curved display, which may be preferred by some users for aesthetics.
  • No external memory slot for expanding storage, limiting flexibility in storage options.
  • Does not support satellite SOS or crash detection, reducing emergency feature options.
  • Lacks a heart rate monitor, which could be a useful health feature for fitness enthusiasts.
Who is this for?

This product is ideal for users who prioritize high-speed connectivity and fast performance. With 5G support and 66W fast charging, it suits individuals who need a device capable of handling data-intensive tasks and who are often on the go. The inclusion of features like Wi-Fi 6 and a fingerprint scanner further enhances the experience for those who value fast, secure connections and convenience in daily use.

Who is this NOT for?

This product may not be the best choice for users who require extensive customization or extra features for specific use cases. It lacks an external memory slot, limiting storage expansion, and it does not support wireless charging, which could be inconvenient for users who prefer a more flexible charging experience. Additionally, the absence of features like satellite SOS and a heart rate monitor may be a drawback for those seeking emergency or health-related functionalities.

Design:

water resistance Water resistant
weight 184 g
thickness 7.3 mm
width 74.6 mm
height 156.5 mm
volume 85.22677 cm³
Ingress Protection (IP) rating IP65
has a rugged build
can be folded

The design of the Honor 400 5G is both practical and sleek. With a slim profile of just 7.3 mm in thickness and a weight of 184g, it offers a comfortable grip. The phone features a water-resistant design, with an IP65 rating that helps protect it against dust and water splashes. Its dimensions are 156.5 mm in height and 74.6 mm in width, with a volume of 85.23 cm³, making it easy to handle and carry. However, it does not have a rugged build or the ability to fold.

Display:

Display type OLED/AMOLED
screen size 6.55"
pixel density 460 ppi
resolution 1264 x 2736 px
refresh rate 120Hz
brightness (typical) 5000 nits
has branded damage-resistant glass
supports HDR10
supports HDR10+
Always-On Display
supports Dolby Vision
Has a secondary screen
has a touch screen

The Honor 400 5G features a 6.55″ OLED/AMOLED display with a resolution of 1264 x 2736 px, delivering sharp visuals with a pixel density of 460 ppi. The screen supports a smooth 120Hz refresh rate and reaches a typical brightness of 5000 nits, ensuring vibrant and clear images even in bright environments. It also includes an Always-On Display feature but does not support HDR10, HDR10+, or Dolby Vision. The device has a responsive touch screen, enhancing user interaction.

Performance:

internal storage 512GB
RAM 12GB
AnTuTu benchmark score 845000
Chipset (SoC) name Qualcomm Snapdragon 7 Gen 3
GPU name Adreno 720
CPU speed 1 x 2.63 & 3 x 2.4 & 4 x 1.8 GHz
Geekbench 6 result (multi) 3256
Geekbench 6 result (single) 1122
3DMark Wild Life Extreme benchmark 1487
GPU clock speed 950 MHz
Has integrated LTE
RAM speed 3200 MHz
semiconductor size 4 nm
Supports 64-bit
DirectX version DirectX 12
Has integrated graphics
OpenGL ES version 3.2
Uses big.LITTLE technology
Has TrustZone
maximum memory bandwidth 25.6 GB/s
maximum memory amount 16GB
uses multithreading
Thermal Design Power (TDP) 6W
DDR memory version 5

The Honor 400 5G is powered by the Qualcomm Snapdragon 7 Gen 3 chipset and 12GB of RAM, offering smooth performance for both daily tasks and demanding apps. With a substantial internal storage of 512GB, it provides ample space for apps and media. The device achieves an impressive AnTuTu benchmark score of 845000 and features a GPU clock speed of 950 MHz, ensuring efficient graphics handling. Its CPU, with speeds up to 2.63 GHz, and the inclusion of multithreading further enhance its processing power, making it capable of handling multiple tasks seamlessly.

Cameras:

megapixels (main camera) 200 & 12 MP
wide aperture (main camera) 2.2 & 1.9f
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 0x
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 Honor 400 5G is equipped with a 200 MP and 12 MP dual-lens main camera, offering impressive photo quality with a wide aperture of 2.2 and 1.9f. The device also features a 50 MP front camera for high-quality selfies. Key camera functionalities include optical image stabilization, phase-detection autofocus for photos, and continuous autofocus for video recording. It supports slow-motion video, HDR mode, manual exposure, and ISO adjustments, as well as the ability to shoot panoramas in-camera. Additionally, the camera system allows for burst mode and manual focus, offering versatility for both casual and advanced photographers.

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 Honor 400 5G runs on Android 15, offering a range of useful features to enhance privacy and customization. It includes options like clipboard warnings, location privacy, and camera/microphone access control, ensuring users maintain control over their data. For personalization, the device supports theme customization, dynamic theming, and customizable notifications. It also has features like split-screen support, PiP (Picture-in-Picture), and the ability to offload apps, making multitasking easier. Additional functions include battery health checks, offline voice recognition, and the option to track the phone's location.

Battery:

battery power 5300 mAh
has wireless charging
Supports fast charging
charging speed 66W
comes with a charger
has a removable battery
has a battery level indicator
has a rechargeable battery

The Honor 400 5G is equipped with a 5300 mAh rechargeable battery, providing substantial power for everyday use. It supports fast charging at a speed of 66W, ensuring quick recharges when needed. The device also includes a battery level indicator to keep track of power, although it does not support wireless charging or have a removable battery. Additionally, it comes with a charger in the box to facilitate charging right out of the box.

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

This device features stereo speakers for an immersive audio experience, although it does not support a 3.5mm audio jack or radio functionality. Additionally, it supports aptX HD for high-quality wireless audio, but lacks support for other advanced Bluetooth audio codecs such as aptX, LDAC, or aptX Adaptive.

Connectivity & Features:

release date May 2025
has 5G support
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
SIM cards 2 SIM
Bluetooth version 5.4
has an external memory slot
Has USB Type-C
USB version 2
has NFC
download speed 5000 MBits/s
upload speed 160 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

This device offers 5G support for fast mobile connectivity, along with Wi-Fi support ranging from Wi-Fi 4 to Wi-Fi 6 for seamless internet access. It includes Bluetooth 5.4, NFC, and a USB Type-C port for versatile connection options, while also featuring a fingerprint scanner for added security. Additionally, it supports GPS, Galileo, and a gyroscope for enhanced navigation and motion tracking capabilities.

Miscellaneous:

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

This device features a video light for enhanced lighting in low-light situations, but does not include features like sapphire glass, a curved display, or an e-paper display, offering a straightforward design focused on core functionalities.

Final Verdict

The product stands out as a strong performer for users who require fast connectivity and high-performance capabilities. With features like 5G support and 66W fast charging, it offers reliable speed and convenience for daily use. However, its lack of wireless charging and external memory support may limit its appeal to users with specific storage or charging preferences. Overall, this device is well-suited for tech-savvy individuals seeking a powerful, modern smartphone that excels in connectivity and speed, but may not be ideal for those needing additional customization options.

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