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Honor 400
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Phone Insight
Full Specifications September 3, 2026
Honor · 2025

Honor 400

Honor 400 5G Android smartphone. Announced May 2025. Features 6.55″ display, Snapdragon 7 Gen 3 chipset, 5300 mAh battery, 512 GB storage, 12 GB RAM.

Display 6.55"
Chipset Snapdragon 7 Gen 3
RAM 8/12 GB
Storage 256GB/512GB storage, no card slot
Camera 200 MP
Battery 5300 mAh
Build 184g, 7.3mm thickness

Launch

Announced 2025, May 22
Status Available. Released 2025, May 23

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

Display

Type AMOLED, 1B colors, 120Hz, 3840Hz PWM, HDR, 5000 nits (peak)
Size 6.55 inches, 105.4 cm 2 (~90.3% screen-to-body ratio)
Resolution 1264 x 2736 pixels, 19.5:9 ratio (~460 ppi density)
Protection Mohs level 4

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

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
bodyother IP65 dust tight and water resistant (low pressure water jets) IP66 dust tight and water resistant (high pressure water jets) * market/region dependent availability

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

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

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

Features

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

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

Misc

Colors Midnight Black, Meteor Silver, Desert Gold, Tidal Blue
Models DNY-NX9
In depth

Full specifications

Announced 2025, May 22
Status Available. Released 2025, May 23
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
Type AMOLED, 1B colors, 120Hz, 3840Hz PWM, HDR, 5000 nits (peak)
Size 6.55 inches, 105.4 cm 2 (~90.3% screen-to-body ratio)
Resolution 1264 x 2736 pixels, 19.5:9 ratio (~460 ppi density)
Protection Mohs level 4
Card slot No
Internal 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM
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
Single 50 MP, f/2.0, (wide), 0.64µm
Features HDR
Video 4K, 1080p, gyro-EIS
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
bodyother IP65 dust tight and water resistant (low pressure water jets) IP66 dust tight and water resistant (high pressure water jets) * market/region dependent availability
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
Loudspeaker Yes, with stereo speakers
3.5mm jack No
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
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
Sensors Fingerprint (under display, optical), accelerometer, compass, proximity (ultrasonic)
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
Energy Class A
Battery 56:28h endurance, 1200 cycles
Free fall Class B (180 falls)
Repairability Class B
Colors Midnight Black, Meteor Silver, Desert Gold, Tidal Blue
Models DNY-NX9
Price $ 505.00 / € 348.99 / £ 307.09
PhoneInsight Benchmark
79.6/100
Premium

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 77.2
Display 85.7
Camera 81.1
Battery 88.4
10%Popularity rank
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