Honor 400 5G
Honor 400 Smart 5G

Honor 400 5G Honor 400 Smart 5G

Common Features

  • Both products are water resistant.
  • Both products have an IP65 ingress protection rating.
  • Neither product has a rugged build.
  • Both products cannot be folded.
  • Both products have a 120Hz refresh rate.
  • Neither product has branded damage-resistant glass.
  • Neither product supports HDR10.
  • Neither product supports HDR10+.
  • Neither product supports Dolby Vision.
  • Both products have a touch screen.
  • Both products have a dual-lens main camera.
  • Neither product has a dual-tone LED flash.
  • Both products have a CMOS sensor.
  • Both products support slow-motion video recording.
  • Both products have a 5G connection.
  • Both products use a USB Type-C port.
  • Both products support 2 SIM cards.
  • Both products have NFC.
  • Both products have a fingerprint scanner.
  • Both products have a rechargeable battery.

Main Differences

  • Honor 400 5G weighs 184 g, while Honor 400 Smart 5G weighs 189 g.
  • Honor 400 5G is 7.3 mm thick, while Honor 400 Smart 5G is 8.4 mm thick.
  • Honor 400 5G has a width of 74.6 mm, while Honor 400 Smart 5G has a width of 76.8 mm.
  • Honor 400 5G has a height of 156.5 mm, while Honor 400 Smart 5G has a height of 166.9 mm.
  • Honor 400 5G has a volume of 85.23 cm³, while Honor 400 Smart 5G has a volume of 107.67 cm³.
  • Honor 400 5G has an OLED/AMOLED display, while Honor 400 Smart 5G has an LCD, IPS display.
  • Honor 400 5G has a 6.55″ screen size, while Honor 400 Smart 5G has a 6.77″ screen size.
  • Honor 400 5G has a pixel density of 460 ppi, while Honor 400 Smart 5G has a pixel density of 261 ppi.
  • Honor 400 5G has a resolution of 1264 x 2736 px, while Honor 400 Smart 5G has a resolution of 720 x 1610 px.
  • Honor 400 5G supports an Always-On Display, while Honor 400 Smart 5G does not support this feature.
  • Honor 400 5G has 512GB of internal storage, while Honor 400 Smart 5G has 256GB of internal storage.
  • Honor 400 5G has 12GB of RAM, while Honor 400 Smart 5G has 8GB of RAM.
  • Honor 400 5G uses the Qualcomm Snapdragon 7 Gen 3 chipset, while Honor 400 Smart 5G uses the Qualcomm Snapdragon 6s Gen 3 chipset.
  • Honor 400 5G has an Adreno 720 GPU, while Honor 400 Smart 5G has an Adreno 619 GPU.
  • Honor 400 5G has a CPU speed of 1 x 2.63 & 3 x 2.4 & 4 x 1.8 GHz, while Honor 400 Smart 5G has a CPU speed of 2 x 2.3 & 6 x 2 GHz.
  • Honor 400 5G has a RAM speed of 3200 MHz, while Honor 400 Smart 5G has a RAM speed of 2133 MHz.
  • Honor 400 5G has a semiconductor size of 4 nm, while Honor 400 Smart 5G has a semiconductor size of 6 nm.
  • Honor 400 5G has a maximum memory bandwidth of 25.6 GB/s, while Honor 400 Smart 5G has a maximum memory bandwidth of 17 GB/s.
  • Honor 400 5G supports a maximum of 16GB of RAM, while Honor 400 Smart 5G supports a maximum of 8GB of RAM.
  • Honor 400 5G uses multithreading, while Honor 400 Smart 5G does not use multithreading.
  • Honor 400 5G has a Thermal Design Power (TDP) of 6W, while Honor 400 Smart 5G has a TDP of 4W.
  • Honor 400 5G uses DDR5 memory, while Honor 400 Smart 5G uses DDR4 memory.
  • Honor 400 5G has a 200 & 12 MP dual-lens main camera, while Honor 400 Smart 5G has a 50 & 2 MP dual-lens main camera.
  • Honor 400 5G has a wide aperture of 2.2 & 1.9f for the main camera, while Honor 400 Smart 5G has a wide aperture of 2.4 & 1.8f.
  • Honor 400 5G has a 50MP front camera, while Honor 400 Smart 5G has a 5MP front camera.
  • Honor 400 5G has built-in optical image stabilization, while Honor 400 Smart 5G does not have this feature.
  • Honor 400 5G has a wide aperture of 2f for the front camera, while Honor 400 Smart 5G has a wide aperture of 2.2f.
  • Honor 400 5G has a battery power of 5300 mAh, while Honor 400 Smart 5G has a battery power of 6500 mAh.
  • Honor 400 5G supports fast charging at 66W, while Honor 400 Smart 5G supports fast charging at 35W.
  • Honor 400 5G does not have a 3.5 mm audio jack, while Honor 400 Smart 5G has a 3.5 mm audio jack.
  • Honor 400 5G does not have aptX, while Honor 400 Smart 5G has aptX support.
  • Honor 400 5G does not have LDAC, while Honor 400 Smart 5G has LDAC support.
  • Honor 400 5G supports Wi-Fi 6 (802.11ax), while Honor 400 Smart 5G supports up to Wi-Fi 5 (802.11ac).
  • Honor 400 5G has Bluetooth 5.4, while Honor 400 Smart 5G has Bluetooth 5.1.
  • Honor 400 5G has a download speed of 5000 MBits/s, while Honor 400 Smart 5G has a download speed of 2500 MBits/s.
  • Honor 400 5G has an upload speed of 160 MBits/s, while Honor 400 Smart 5G has an upload speed of 1500 MBits/s.
  • Honor 400 5G has a gyroscope, while Honor 400 Smart 5G does not have a gyroscope.
  • Honor 400 5G has an infrared sensor, while Honor 400 Smart 5G does not have an infrared sensor.
Specs Comparison
Honor 400 5G

Honor 400 5G

Honor 400 Smart 5G

Honor 400 Smart 5G

Design:
water resistance Water resistant Water resistant
weight 184 g 189 g
thickness 7.3 mm 8.4 mm
width 74.6 mm 76.8 mm
height 156.5 mm 166.9 mm
volume 85.22677 cm³ 107.670528 cm³
Ingress Protection (IP) rating IP65 IP65
has a rugged build
can be folded

The Honor 400 5G and Honor 400 Smart 5G both feature water resistance and an IP65 rating, meaning they are protected against dust and water splashes. However, there are some differences in their physical specifications. The Honor 400 5G is lighter at 184 g, whereas the Honor 400 Smart 5G weighs slightly more at 189 g. The thickness of the Honor 400 5G is 7.3 mm, making it slimmer than the 8.4 mm thickness of the Honor 400 Smart 5G.

In terms of size, the Honor 400 5G has a width of 74.6 mm and a height of 156.5 mm, whereas the Honor 400 Smart 5G is a bit larger, with a width of 76.8 mm and a height of 166.9 mm. This results in the Honor 400 Smart 5G having a larger overall volume of 107.67 cm³, compared to the Honor 400 5G's 85.23 cm³.

Both devices do not have a rugged build and cannot be folded, indicating they are designed as standard smartphones with no additional features for extreme durability or foldable form factors.

Display:
Display type OLED/AMOLED LCD, IPS
screen size 6.55" 6.77"
pixel density 460 ppi 261 ppi
resolution 1264 x 2736 px 720 x 1610 px
refresh rate 120Hz 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 Honor 400 5G and Honor 400 Smart 5G differ significantly in their display technology. The Honor 400 5G features an OLED/AMOLED display, which generally offers more vibrant colors and deeper blacks, while the Honor 400 Smart 5G uses an LCD IPS display, which tends to have less contrast and color saturation compared to OLED/AMOLED screens.

When it comes to screen size, the Honor 400 5G has a 6.55″ display, while the Honor 400 Smart 5G has a slightly larger 6.77″ screen. The Honor 400 5G also boasts a higher pixel density of 460 ppi, delivering sharper visuals compared to the Honor 400 Smart 5G’s 261 ppi. This results in clearer text and images on the Honor 400 5G's display.

Both devices feature a 120Hz refresh rate, providing smoother scrolling and gaming experiences. The Honor 400 5G includes an Always-On Display, which shows essential information even when the screen is off, while the Honor 400 Smart 5G lacks this feature. Neither device supports HDR10, HDR10+, or Dolby Vision, and both support touch input. Neither has branded damage-resistant glass nor a secondary screen.

Performance:
internal storage 512GB 256GB
RAM 12GB 8GB
Chipset (SoC) name Qualcomm Snapdragon 7 Gen 3 Qualcomm Snapdragon 6s Gen 3
GPU name Adreno 720 Adreno 619
CPU speed 1 x 2.63 & 3 x 2.4 & 4 x 1.8 GHz 2 x 2.3 & 6 x 2 GHz
GPU clock speed 950 MHz 950 MHz
Has integrated LTE
RAM speed 3200 MHz 2133 MHz
semiconductor size 4 nm 6 nm
Supports 64-bit
DirectX version DirectX 12 DirectX 12
Has integrated graphics
OpenGL ES version 3.2 3.2
Uses big.LITTLE technology
Has TrustZone
maximum memory bandwidth 25.6 GB/s 17 GB/s
maximum memory amount 16GB 8GB
uses multithreading
Thermal Design Power (TDP) 6W 4W
DDR memory version 5 4

The Honor 400 5G and Honor 400 Smart 5G differ significantly in performance specifications. The Honor 400 5G has a more powerful setup, featuring 512GB of internal storage and 12GB of RAM, compared to the Honor 400 Smart 5G's 256GB of storage and 8GB of RAM. This gives the Honor 400 5G a clear advantage in terms of both storage capacity and memory size.

Both devices use Qualcomm Snapdragon chipsets, but the Honor 400 5G is equipped with the higher-end Snapdragon 7 Gen 3, while the Honor 400 Smart 5G has the Snapdragon 6s Gen 3. The Honor 400 5G's CPU features a more powerful configuration with 1 core at 2.63 GHz, 3 cores at 2.4 GHz, and 4 cores at 1.8 GHz, compared to the Honor 400 Smart 5G's 2 cores at 2.3 GHz and 6 cores at 2 GHz. This indicates that the Honor 400 5G is likely to provide better multi-core performance.

Regarding GPU, both devices have an Adreno GPU, but the Honor 400 5G uses the Adreno 720, while the Honor 400 Smart 5G uses the Adreno 619. Both devices have the same GPU clock speed of 950 MHz. Additionally, the Honor 400 5G benefits from faster RAM speed at 3200 MHz, while the Honor 400 Smart 5G’s RAM speed is 2133 MHz. The Honor 400 5G also has a more advanced 4 nm semiconductor size, compared to the 6 nm size of the Honor 400 Smart 5G. The maximum memory bandwidth of the Honor 400 5G is 25.6 GB/s, which is higher than the Honor 400 Smart 5G’s 17 GB/s. Both devices support 64-bit architecture, have integrated graphics, and feature big.LITTLE technology, but the Honor 400 5G has a higher thermal design power (TDP) of 6W, compared to the 4W TDP of the Honor 400 Smart 5G.

Cameras:
megapixels (main camera) 200 & 12 MP 50 & 2 MP
wide aperture (main camera) 2.2 & 1.9f 2.4 & 1.8f
Has a dual-lens (or multi-lens) main camera
megapixels (front camera) 50MP 5MP
has built-in optical image stabilization
Has a dual-tone LED flash
number of flash LEDs 1 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 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 2.2f
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 and Honor 400 Smart 5G both feature dual-lens main cameras, but with different configurations. The Honor 400 5G has a higher resolution main camera setup with a 200 MP and 12 MP combination, while the Honor 400 Smart 5G uses a 50 MP and 2 MP setup. Both devices have wide apertures for their main cameras, with the Honor 400 5G offering 2.2f and 1.9f compared to the 2.4f and 1.8f apertures of the Honor 400 Smart 5G.

When it comes to the front camera, the Honor 400 5G has a significantly higher 50 MP sensor, while the Honor 400 Smart 5G features a much lower 5 MP front camera. Both devices support similar features like phase-detection autofocus, continuous autofocus during video recording, slow-motion video, HDR mode, manual exposure, and manual focus. However, the Honor 400 5G also has built-in optical image stabilization, which the Honor 400 Smart 5G lacks.

Both phones lack a dual-tone LED flash, but both have a single LED flash. Additionally, both devices feature a CMOS sensor, touch autofocus, and the ability to create panoramas in-camera. Neither device supports HDR10 recording or Dolby Vision recording. The front cameras do not have a front-facing LED flash or any 3D photo/video recording capabilities, and neither has a front-facing camera under the display.

Operating system:
Android version Android 15 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 and Honor 400 Smart 5G both run Android 15 and share a wide range of operating system features. These include clipboard warnings, location and camera/microphone privacy options, theme customization, the ability to block app tracking, on-device machine learning, and customizable notifications. Both devices also support dark mode, media picker, split screen, and PiP (Picture-in-Picture) mode. They can play games while downloading and allow for app offloading.

There are a few distinctions to note. Both devices have similar features like Live Text, full-page screenshots, widgets, voice commands, and the ability to track the mobile device's position. However, neither device supports focus modes or Quick Start, and neither can be used as a PC. Both phones also lack Wi-Fi password sharing. Additionally, the Honor 400 5G includes an extra dim mode, while the Honor 400 Smart 5G does not mention this feature explicitly.

Other common features include the ability to support multiple users, offline voice recognition, dynamic theming, and sharing intents. Neither device supports direct OS updates, has Mail Privacy Protection, blocks cross-site tracking, or has a front-facing camera under the display. Both devices are free and open source, have a child lock, and support the tracking of the current position of the device.

Battery:
battery power 5300 mAh 6500 mAh
has wireless charging
Supports fast charging
charging speed 66W 35W
comes with a charger
has a removable battery
has a battery level indicator
has a rechargeable battery

The Honor 400 5G and Honor 400 Smart 5G both come with non-removable rechargeable batteries. The Honor 400 5G has a 5300 mAh battery, while the Honor 400 Smart 5G has a larger 6500 mAh battery. Both devices support fast charging, but the Honor 400 5G supports a faster charging speed of 66W compared to the 35W of the Honor 400 Smart 5G.

Both phones also come with a charger and include a battery level indicator, allowing users to monitor the battery status. Neither device supports wireless charging. Additionally, both devices feature a rechargeable battery, but neither has a removable battery.

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 Honor 400 5G and Honor 400 Smart 5G differ in their audio connectivity and features. The Honor 400 5G does not have a 3.5 mm audio jack, while the Honor 400 Smart 5G includes one, offering more traditional wired headphone connectivity.

Both devices are equipped with stereo speakers. The Honor 400 5G supports aptX HD, but lacks aptX, LDAC, and aptX Adaptive, while the Honor 400 Smart 5G supports aptX, LDAC, and aptX HD, but does not support aptX Adaptive or aptX Lossless.

Neither device has a built-in radio, so users would need to rely on streaming services or offline media for audio playback.

Connectivity & Features:
release date May 2025 September 2025
has 5G support
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
SIM cards 2 SIM 2 SIM
Bluetooth version 5.4 5.1
has an external memory slot
Has USB Type-C
USB version 2 2
has NFC
download speed 5000 MBits/s 2500 MBits/s
upload speed 160 MBits/s 1500 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 Honor 400 5G and Honor 400 Smart 5G both offer 5G support and similar connectivity features, but there are a few key differences. The Honor 400 5G supports Wi-Fi 4, Wi-Fi 5, and Wi-Fi 6, while the Honor 400 Smart 5G supports only Wi-Fi 4 and Wi-Fi 5. Additionally, the Honor 400 5G has a faster download speed of 5000 MBits/s compared to the 2500 MBits/s of the Honor 400 Smart 5G, although the latter has a higher upload speed at 1500 MBits/s, compared to the 160 MBits/s of the Honor 400 5G.

Both devices support dual SIM cards, NFC, USB Type-C with USB 2.0, and have a fingerprint scanner. The Honor 400 5G also has an infrared sensor, a gyroscope, and supports Galileo navigation, while the Honor 400 Smart 5G lacks an infrared sensor and gyroscope. Both phones have GPS and a compass, and neither device supports ANT+, has a barometer, or features an HDMI output.

Additional similarities include both phones lacking a stylus, 3D facial recognition, or an iris scanner, and neither has a built-in projector or supports optical or motion tracking. The Honor 400 5G supports more advanced Bluetooth 5.4, while the Honor 400 Smart 5G uses Bluetooth 5.1. Both devices support a cellular module and have an accelerometer, but the Honor 400 Smart 5G does not have a gyroscope.

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

Both the Honor 400 5G and Honor 400 Smart 5G come with a video light, providing additional illumination for videos. Neither device features sapphire glass, a curved display, or an e-paper display. These specifications are identical for both products, with no differences in the miscellaneous features provided.

In summary, both devices offer the same capabilities in this category, with the inclusion of a video light but the absence of other advanced display technologies.

Comparison Summary

This is a specification comparison between the Honor 400 5G and Honor 400 Smart 5G. Both devices are water resistant and have an IP65 ingress protection rating, with dual-lens main cameras and 5G support. The Honor 400 5G offers superior performance with its 12GB of RAM and Qualcomm Snapdragon 7 Gen 3 chipset, while the Honor 400 Smart 5G has 8GB of RAM and uses the Snapdragon 6s Gen 3 chipset. The Honor 400 5G features a 200 & 12 MP dual-lens camera and a 50MP front camera, whereas the Honor 400 Smart 5G has a 50 & 2 MP main camera and a 5MP front camera. Additionally, the Honor 400 5G supports faster 66W fast charging compared to the 35W on the Honor 400 Smart 5G.