Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black

Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black

Brand Honor

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£673.49

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2 offers at 2 retailers

Listed since 17 April 2026

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Description

HONOR 400 ProThe intelligent HONOR 400 Pro elevates the AI smartphone experience to a new level.Shoot stunning AI photography with the ultra-clear 200MP AI Super Zoom camera phone.The ultra-clear 200MP AI main camera, 50MP telephoto camera, 12MP 112° ultra-wide camera and remarkable X50 focal length includes OIS and EIS dual stabilisation to capture breath-taking clarity. The world’s most advanced 50MP AI selfie-camera snaps stunning portraits and videos, even in low-light.Get up close with AI Super Zoom to capture details from any distance with up to 50X zoom delivering unmatched clarity. AI Portrait Snap captures motion in breath-taking clarity using AI Blur Calculation to ensure that every portrait stays naturally clear.Edit photos in just a tap with AI Editing. Bring static photos to life as animated videos with AI Image to Video. Magically expand photos beyond the frame with AI Outpainting. Say goodbye to window reflections and remove unwanted objects with AI Eraser. Cut and reposition objects in photos with AI Cut Out. Bring special moments back to life with AI Upscale that enhances photo resolution. Take perfect group shots with AI Face Tune that ensures everyone shows their best self.Sharing photos is more fun with HONOR Connect. Seamlessly stitch your favourite photo collections with HD Moving Photo collage and share images instantly with friends on iPhone and Android using AI Connect.Discover the most intelligent Android HONOR AI experience powered by MagicOS 9.0 with Google Gemini, Google Lens, Circle to Search and Magic Portal. Learn, play and travel with premium smart features such as AI Translation, AI Writing Tools, AI Summary, AI Recorder, AI Minutes and AI Subtitles.The ultra-large 5300mAh silicon-carbon AI Battery provides all-day power including 33 hours of voice calls, 26 hours of offline video viewing and 15 hours of video entertainment online. Built for longevity, an incredible 80% of battery health is maintained for at least 4 years and 1200 recharge cycles. The 100W Wired SuperCharge provides instant power and maximum freedom, charging to 50% in just 15 minutes.Ultra-bright 6.7-inch AMOLED display with 5000nits HDR Peak Brightness presents every detail clearly, even in full sunlight. Enjoy ultra-smooth video and gaming graphics powered by 120Hz refresh rate.The HONOR AI Eye Comfort Display includes AI Defocus Eyecare and Dynamic Dimming to reduce eye fatigue by 18%. The AI Circadian Night Display with Ultra Dark Mode and Low Blue Light promotes sleep in night-time settings.Snapdragon 8 Gen 3 Mobile Platform and 12GB HONOR Turbo RAM provides ultra-fast AI computing power with 5G connectivity. The GPU Turbo X Game Engine elevates graphics performance for a smoother, more immersive AI gaming experience.Store up to 124,000 photos or 50,000 songs with the super-large 512GB storage.Multi-year Android security and software updates enables longer and more reliable ownership. On-device HONOR AI elevates online safety with state-of-the-art Deepfake Detection technology to protects against potential scam video calls.The slim and light-weight frame measures just 8.1mm and 205g to fit naturally in your hand. Five Star anti-drop certification from SGS ensures that the HONOR 400 Pro is built to withstand life’s little mishaps. The world’s highest IP68+IP69 protection against water and dust provides ultimate peace of mind.Designed for style and engineered with precision, the HONOR 400 Pro is available to own in Lunar Grey and Midnight Black.200MP AI Superzoom Shoot stunning AI photography with the ultra-clear 200MP AI Super Zoom AI camera. Equipped with a 50MP telephoto camera, 12MP 112° ultra-wide camera and remarkable 50X focal length. Allowing you to get up close to capture details from a distance and with OIS and EIS dual stabilisation, the HONOR 400 Pro delivers unmatched clarity.AI Portrait Snap AI Portrait Snap captures motion in breath-taking clarity using AI Blur Calculation to ensure that every portrait stays naturally clear.AI Editing (Outpainting, AI Eraser & AI Cut Out)Edit photos in just a tap with AI Editing. Bring static photos to life as animated videos with AI Image to Video. Magically expand photos beyond the frame with AI Outpainting. Say goodbye to window reflections and remove unwanted objects with AI Eraser. Cut and reposition objects in photos with AI Cut Out. Bring special moments back to life with AI Upscale that enhances photo resolution. Take perfect group shots with AI Face Tune that ensures everyone shows their best self.Honor AI & Gemini Discover the most intelligent Android HONOR AI experience powered by MagicOS 9.0 with Google Gemini, Google Lens, Circle to Search and Magic Portal. Learn, play and travel with premium smart features such as AI Translation, AI Writing Tools, AI Summary, AI Recorder, AI Minutes and AI Subtitles.BatteryThe ultra-large 5300mAh silicon-carbon AI Battery provides all-day power including 33 hours of voice calls, 26 hours of offline video viewing and 15 hours of video entertainment online. Built for longevity, an incredible 80% of battery health is maintained for at least 4 years and 1200 recharge cycles. Plus, our 100W Wired SuperCharge provides instant power and maximum freedom, charging to 50% in just 15 minutes.ScreenThe HONOR 400 Pro's ultra-bright 6.7-inch AMOLED display with 5000nits HDR Peak Brightness, presents every detail clearly even in full sunlight. Enjoy ultra-smooth video and gaming graphics powered by 120Hz refresh rate. The HONOR AI Eye Comfort Display includes AI Defocus Eyecare and Dynamic Dimming to reduce eye fatigue by 18%. Additionallly, the AI Circadian Night Display with Ultra Dark Mode and Low Blue Light promotes sleep in night-time settings.Chip Set Snapdragon 8 Gen 3 Mobile Platform and 12GB HONOR Turbo RAM provides ultra-fast AI computing power with 5G connectivity. The GPU Turbo X Game Engine elevates graphics performance for a smoother, more immersive AI gaming experience.DesignDesigned for style and engineered with precision, the HONOR 400 Pro is available to own in Lunar Grey and Midnight Black.The slim and light-weight frame measures just 8.1mm and 205g to fit naturally in your hand. Five Star anti-drop certification from SGS, ensures that the HONOR 400 Pro is built to withstand life’s little mishaps. The world’s highest IP68+IP69 protection against water and dust provides ultimate peace of mind.Android Updates Multi-year Android security and software updates enables longer and more reliable ownership. On-device HONOR AI elevates online safety with state-of-the-art Deepfake Detection technology to protects against potential scam video calls.

Specifications

Display diagonal 17 cm (6.7")
Screen shape Flat
Panel type AMOLED
Display resolution 2400 x 1080 pixels
Maximum refresh rate 120 Hz
Processor family Snapdragon
Processor model 8 Gen 3
RAM capacity 12 GB
Internal storage capacity 512 GB
Rear camera resolution (numeric) 50 MP
Front camera resolution (numeric) 12 MP
Rear camera flash Yes
Zoom capability Yes
Mobile network generation 5G
Subscription type No subscription
Position location Yes
Form factor Bar
Product colour Black
Colour name Midnight Black
Protection features Water resistant
Fast charging Yes
Country of origin China
Platform Android
Operating system installed MagicOS 9.0
Battery technology Silicon-Carbon (Si-C)
Battery capacity 5300 mAh
Continuous video playback time 26 h
Continuous video playback time (streamed) 15 h
USB Type-C charging port Yes
Energy efficiency class A
Energy efficiency scale A to G
Battery endurance per cycle 3387 min
Battery endurance in cycles 1200
Repeated free fall reliability class A
Repairability class B
International Protection (IP) code IP68
Width 76.1 mm
Depth 160.8 mm
Height 8.1 mm
Weight 205 g
Package width 96 mm
Package depth 181 mm
Package height 32 mm
Package weight 412 g
Commodity code 8517130000

Full specifications

Marque Honor
Référence fabricant 5109buss
EAN 6936520867523

The Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black in its market context in 2026

In the Informatique category, the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black by Honor stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.

Honor: what this model offers

What buyers remember about the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of Honor on the Informatique segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the Honor Magic 8 Lite 17.2 cm (6.79") Hybrid Dual SIM MagicOS 9.0 5G USB Type-C 8 GB 512 GB 7500 mAh Brown from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black from other products in the Informatique category comes down to a few concrete points: the build quality typical of Honor, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the Honor Magic 8 Lite 17.2 cm (6.79") Hybrid Dual SIM MagicOS 9.0 5G USB Type-C 8 GB 512 GB 7500 mAh Black if you wish to explore other models from the brand.

What you need to know before buying

Before buying the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. Honor generally offers a well-structured after-sales network for the Informatique category.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 391990 £
Mid-range391990 £ to 914640 £
High-endOver 914640 £

Comparing prices before buying the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 2 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black

Is there a refurbished version of the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black?

Refurbished versions of the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black drop during the year?

Prices for the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.

Is delivery free for the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black at all retailers?

Free delivery is not guaranteed for the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black worth its price in 2026?

In 2026, the Honor 400 Pro 17 cm (6.7") MagicOS 9.0 5G 12 GB 512 GB 5300 mAh Black is listed from £673.49 at our partner retailers. This price is consistent with the positioning of Honor in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

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