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Honor 400

Released: May 23, 2025

Official Price58,999Variant: 12/512 GB
Unofficial Price43,999Variant: 12/256 GB
Display6.55"
Camera200 MP, f/1.9, (wide), 1/1.4", 0.56µm, PDAF, OIS
RAM8GB
BatterySi/C Li-Ion 5300 mAh - Europe

The Honor 400 sets a bold new standard for upper-midrange smartphones, catering to mobile photographers, content creators, and tech enthusiasts seeking flagship-tier features at a competitive price. Combining a remarkably slim 7.3mm profile with cutting-edge Silicon-Carbon battery technology and powerful Snapdragon 7 Gen 3 performance, this device delivers top-tier style, long-lasting endurance, and incredible overall value. Dazzling 120Hz AMOLED Display with Eye Care The 6.55-inch 120Hz AMOLED panel boasts a staggering peak brightness of up to 5000 nits, offering crystal-clear visibility even under intense sunlight. Furthermore, its ultra-high 3840Hz PWM dimming ensures a comfortable, flicker-free viewing experience that protects your eyes during late-night scrolling. Pro-Grade 200MP Camera System Unleash your creativity with a breathtaking 200MP primary sensor featuring Optical Image Stabilization (OIS) for hyper-detailed, blur-free photos and 4K video recording. Up front, the high-resolution 50MP selfie camera captures crisp, vivid portraits and supports high-definition 4K video vlogging. Massive Silicon-Carbon Battery & 6 Major OS Updates Despite its paper-thin dimensions, the Honor 400 accommodates up to a 6000 mAh battery backed by 80W fast charging, powering through heavy daily tasks with ease. Shipped with Android 15 and MagicOS 10, Honor promises an incredible 6 major Android OS updates, guaranteeing future-proof longevity. If you want an ultra-sleek device with powerhouse photography, exceptional battery life, and unparalleled long-term software support, the Honor 400 is undoubtedly one of the best smartphones in its class.

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Reasons to Buy

  • Stunning 120Hz AMOLED display with extreme 5000 nits peak brightness and eye-friendly 3840Hz PWM dimming
  • High-resolution 200 MP OIS main camera and 50 MP selfie camera with 4K recording
  • Massive battery capacity (up to 6000 mAh) fitted inside an ultra-slim 7.3mm lightweight body
  • Promised up to 6 major Android OS updates for outstanding long-term support
  • Fast 80W wired charging along with IP65/IP66 dust and splash resistance

Reasons to Avoid

  • No microSD card slot for expandable storage
  • Plastic back and frame construction
  • Lacks a dedicated telephoto camera lens
  • No 3.5mm headphone jack

Full Specifications

Network

Technology
GSM / HSPA / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
LTE
5G Bands
SA/NSA
Speed
HSPA, LTE, 5G

Launch

Announced
2025, May 22
Status
Available

Body

Dimensions
156.5 x 74.6 x 7.3 mm
Weight
184 g
Build
Glass front (Glass), Back (Plastic), Frame (Plastic)
SIM
Nano-SIM + Nano-SIM + eSIM (max 2 at a time), Nano-SIM + eSIM
IP Rating
IP65/IP66

Display

Type
AMOLED
Size
6.55 inches (~90.3% screen-to-body ratio, 105.4 cm²)
Resolution
1264 x 2736 pixels (19.5:9 ratio) (~460 ppi density)
Refresh Rate
120 Hz
Brightness
5000 nits (peak)
HDR
HDR
Protection
Mohs level 4
Other Features
1B colors, 3840Hz PWM

Platform

OS
Android 15, up to 6 major OS updates , MagicOS 10
Chipset
Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm)
CPU
Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510)
GPU
Adreno 720

Memory

Card slot
No
Internal
256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM

Main Camera

Modules
200 MP, f/1.9, (wide), 1/1.4", 0.56µm, PDAF, OIS 12 MP, f/2.2, 112˚ (ultrawide), AF
Features
LED flash, HDR, panorama
Video
4K, 1080p, gyro-EIS, OIS

Selfie Camera

Modules
50 MP, f/2.0, (wide), 0.64µm
Features
HDR
Video
4K, 1080p, gyro-EIS

Sound

Loudspeaker
Yes, with stereo speakers
3.5mm jack
No

Connectivity

WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.4, A2DP, LE, aptX HD
Positioning
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
Yes
Infrared port
Yes
Radio
No
USB
USB Type-C 2.0, OTG

Features

Sensors
Fingerprint (under display, optical), accelerometer, compass, proximity (ultrasonic)

Battery

Type
Si/C Li-Ion 5300 mAh - Europe, Si/C Li-Ion 6000 mAh - ROW
Charging
66W wired (for 5300 mAh), 44% in 15 min, 100% in 46 min, 80W wired (for 6000 mAh), 40% in 15 min, 5W reverse wired

Misc

Colors
Midnight Black, Meteor Silver, Desert Gold, Tidal Blue
Models
DNY-NX9
Other
EU Label: Class A Energy, Battery 56:28h endurance, 1200 cycles, Free fall: Class B (180 falls), Repairability: Class B

Tests

Performance
AnTuTu: 864286 (v10) GeekBench: 3198 (v6) 3DMark: 1492 (Wild Life Extreme)
Display
1550 nits max brightness (measured)
Loudspeaker
-25.8 LUFS (Very good)
Battery (old)
Active use score 12:29h

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