Honor 400

Specifications
Honor 400
MORE PICTURES
  • 6.55" 1264x2736 pixels
  • 200MP 2160p
  • 8/12GB RAM Snapdragon 7 Gen 3
  • 5300mAh 80W
Released 2025, May 23 184g, 7.3mm thickness Android 15, up to 6 major upgrades 256GB/512GB storage, no card slot
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Not to be confused with Honor 400 for China

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. Released 2025, May 23
Body
Dimensions 156.5 x 74.6 x 7.3 mm (6.16 x 2.94 x 0.29 in)
Weight 184 g (6.49 oz)
Build Glass front, plastic frame, plastic back
SIM · Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
· Nano-SIM + eSIM
 IP65 dust tight and water resistant (low pressure water jets)
IP66 dust tight and water resistant (high pressure water jets)
* market/region dependent availability
Display
Type AMOLED, 1B colors, 120Hz, 3840Hz PWM, HDR, 5000 nits (peak)
Size 6.55 inches, 105.4 cm2 (~90.3% screen-to-body ratio)
Resolution 1264 x 2736 pixels, 19.5:9 ratio (~460 ppi density)
Protection Mohs level 4
Platform
OS Android 15, up to 6 major Android upgrades, 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
Dual 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
Single 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
Comms
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 Market-dependent versions:
· 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
Price $ 667.00 / £ 307.09 / € 348.99
Our 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 Active use score 12:29h
EU LABEL
Energy Class A
Battery 56:28h endurance, 1200 cycles
Free fall Class B (180 falls)
Repairability Class B
Honor 400 256GB 12GB RAM 256GB 8GB RAM 512GB 8GB RAM

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User opinions and reviews

Can anyone tell me about the storage type of Honor 400? Is it 3.1 or 2.2? Does it get slower after a few days of use?

  • Robin
  • 23 Jun 2026
  • Nwf

Good phone but not extra battery ok good photo for whose who don't search the moon Negative note build in plastic Only 2 major update outside Europe

  • AnonD-1234408
  • 11 Jun 2026
  • 0p}

I personally don't like OneUI never had and probably never will. For many reasons, one of them is Samsung has injected couple of spyware like appcloud-ironsource, aura and couple of others in their system, if you count the permissions you have t...

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