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Honor 400

Honor 400

Brand: HONOR
Category: Smart Phones
  • Display: 6.55" Inch
  • Camera: 200MP (2160p)
  • RAM: 8/12GB RAM
  • Processor: Snapdragon 7 Gen 3
  • Battery: 5300mAh
  • Launch Date: 2025, May 23
  • Storage: 256GB/512GB storage, no card slot
  • OS: Android 15, up to 6 major upgrades, MagicOS 9
  • Body: 184g, 7.3mm thickness

Specs

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
Ingress Protection 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 9
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

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

Selfie camera

Primary Camera 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 $ 488.59 / £ 319.00 / € 345.15

Test Results

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

Our Rating

The overall rating is based on review by our experts

8
  • Design 8 / 10
  • Display 9 / 10
  • Camera 8 / 10
  • Auto Focus 8 / 10
  • Image Quality 8 / 10
  • Performance 7 / 10
  • Features 8 / 10
  • Connectivity 8 / 10
  • Call Quality 8 / 10
  • Multimedia 8 / 10
  • Usability 8 / 10
  • Video Quality 7 / 10
  • Battery 9 / 10

PROS

  1. Stunning 6.55-inch OLED display with 120Hz refresh rate and high 5,000 nits peak brightness.
  2. Impressive 200MP main camera sensor that captures excellent, high-detail photos.
  3. Large 5300mAh to 6000mAh battery (region dependent) provides long-lasting, multi-day battery life.
  4. Fast 66W–88W wired charging capability ensures quick power replenishment.
  5. Sleek, lightweight, and premium-feeling design with a matte, fingerprint-resistant finish.
  6. Very competitive price point for a mid-range device in 2025.
  7. Advanced AI features included, such as object eraser, outpainting, and image-to-video tools.
  8. Excellent eye comfort features including 3840Hz PWM dimming to reduce eye strain.
  9. High-quality portrait mode (Studio Harcourt) and 50MP front-facing camera.
  10. Long-term software support promise of 6 years of security patches

CONS

  1. Powered by the Snapdragon 7 Gen 3, which is the same chip as the previous model.
  2. The ultra-wide camera lens is considered average and fails to match the main camera's quality.
  3. No dedicated telephoto lens (zoom relies on 200MP crop/AI).
  4. Pre-installed bloatware takes up storage and requires manual removal.
  5. Maximum video recording at 60fps is restricted to 1080p, not 4K.
  6. Charging speed is a downgrade from the 100W on the older Honor 200.
  7. No wireless charging support (in some regions/models).
  8. The plastic frame makes it feel slightly less luxurious than metal-framed competitors.
  9. Stereo speakers are decent but somewhat underwhelming at maximum volume.
  10. The 200MP resolution is only accessible in a special "high-res" mode.

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Disclaimer Note

All specifications are provided as-is and may contain errors; we do our best to keep the information accurate but recommend re-verifying before purchase.

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