Explore our in-depth Honor 400 Pro Review and discover everything about its powerful Snapdragon 8 Gen 3 performance, AI features, 200MP camera, 120Hz OLED display, Magic OS 9 software, 100W fast charging, and flagship design at a mid-range price.
Table of Contents
Honor 400 Pro Review Key Features
| Feature | Details |
|---|---|
| Display | 6.7″ OLED, 2800 x 1280 resolution, 120Hz refresh rate, HDR10+ |
| Processor | Snapdragon 8 Gen 3 |
| RAM & Storage | 12GB RAM, Up to 512GB Storage |
| Main Camera | 200MP wide sensor, 50MP telephoto with OIS, 12MP ultra-wide/macro |
| Front Camera | 50MP with depth sensor, face unlock |
| Battery | 5300mAh, 100W wired charging, 50W wireless charging |
| Operating System | Android 15 with Magic OS 9 |
| Build & Durability | IP68/IP69 rating, curved frosted design, plastic edges |
| AI Features | Magic Portal, AI image-to-video, deep fake detection, AI eraser |
| Connectivity | 5G, Wi-Fi 6, Bluetooth 5.3 |
Honor 400 Pro Detailed Review
Welcome to our in-depth Honor 400 Pro Review, where we peel back the layers of this highly anticipated device to reveal what it’s really like to live with it. The Honor 400 Pro enters the spotlight with the kind of swagger usually reserved for top-tier flagships like the Honor Magic 7 Pro and the OnePlus 13. With a starting price of just £699, it’s marketed as a flagship killer, blending high-end specs with striking design.
Right off the bat, the Honor 400 Pro impresses with its slick aesthetic that clearly borrows design cues from Huawei’s Pura series, delivering a high-end feel without the high-end cost. From the first moment you cradle it in your hand, the Honor 400 Pro whispers—no, boldly proclaims—premium.
Design & Build: Aesthetics with an Edge
From a visual standpoint, the Honor 400 Pro walks the line between elegance and minimalism. It showcases a 6.7-inch frame with a frosted matte finish that does a stellar job of repelling grease and fingerprints. If you’re someone who hates constantly wiping down your phone, this is a godsend.
The curved edges and ultra-thin bezels add to the ergonomics, making the phone feel smaller than it is. There are no sharp, boxy iPhone-style angles—just a smooth, contoured grip that nestles naturally in your palm. Color options are limited to black and gray, so don’t expect flashy tones, but that design still turns heads thanks to the unique camera bump that makes it stand out from the crowd.
It’s worth mentioning that the plastic frame is the one chink in its armor. It’s a bit of a letdown when compared to metal frames seen in competitors, but the IP68/IP69 rating makes up for it. This thing can withstand dust, immersion, and even high-pressure water jets—definitely not your average mid-range toughness.
Display: A Feast for the Eyes
The Honor 400 Pro sports a 6.7-inch OLED panel with a 2800 x 1280 resolution, delivering sharp, vibrant visuals that punch well above its price tag. The HDR10+ support makes it a joy for Netflix binges or YouTube marathons, while the brightness level ensures outdoor visibility isn’t an issue—even on the sunniest days.
The 120Hz refresh rate (though not dynamic LTPO) brings buttery-smooth interactions whether you’re scrolling through social media or gaming. Color calibration defaults to vivid, but there’s room to tweak it to normal or cooler tones depending on your taste.
A special shoutout to the motion sickness relief feature—a subtle touch buried in the accessibility settings. It adds floating blue dots to the screen that move in sync with the device, reducing motion-induced nausea during car rides. It’s one of those rare, thoughtful touches that genuinely enhances usability.
Performance: Powering Through Everything You Throw At It
Under the hood, the Honor 400 Pro rocks the Snapdragon 8 Gen 3, which, while not the newest (Snapdragon 8 Gen 3 Elite is the current king), still delivers flagship-level performance. Backed by 12GB of RAM, the phone effortlessly handles intensive apps, games like Weather and Waves, and multitasking scenarios without breaking a sweat.
Even during prolonged gaming sessions, the Honor 400 Pro holds up well with minimal heating and no visible throttling. This is a solid choice for mobile gamers or power users who demand consistent performance without lag or frame drops.
Battery Life & Charging: All-Day Powerhouse
The Honor 400 Pro packs a 5,300mAh battery, a small yet welcome bump over its Magic 7 Pro sibling. In real-world usage, this translates to 7–8 hours of screen time easily—whether you’re watching videos, streaming music on Spotify or Audible, or taking tons of photos.
And when it’s time to top up? The 100W wired fast charging gets you from 0 to 100 in a flash. There’s also 50W wireless charging, which still trumps many so-called flagships. It’s practical, convenient, and future-forward.
Software Experience: Magic OS and Android 15 Combo
The Honor 400 Pro ships with Android 15, coated with Honor’s Magic OS 9. While Magic OS hasn’t always been a fan favorite, it has matured significantly. The layout leans closer to stock Android, with Honor’s own flair added through a customizable control center and handy extras like Magic Capsule.
You can tweak just about everything—wallpapers, icon packs, layouts—and even save different home screen setups for quick switching. The always-on display is here too, and again, it’s highly customizable.
That said, there’s a fair bit of bloatware. Out of the box, the Honor 400 Pro is loaded with pre-installed apps—many of which are unnecessary. It takes a bit of time to declutter, but once done, the experience is clean and responsive.
Security update commitments haven’t been officially declared yet, but based on previous flagships, you can expect at least four to five years of updates—potentially even seven if Honor keeps pace with its flagship Magic series.
AI Features: A Smart Assistant in Your Pocket
If AI were a party, the Honor 400 Pro would be the host. From AI translation and AI subtitles to deep fake detection, this device is stuffed to the gills with AI tools.
One standout is Magic Portal. It lets you knock your knuckle on the screen to select and drag content into apps, somewhat like Circle to Search, but with its own twist. It takes a little getting used to, but once you’re in the groove, it’s handy for tasks like sharing links or saving shopping ideas.
Then there’s the showstopper: AI image-to-video generation. You can take any photo and turn it into a five-second animated clip, complete with eerie lip movement and life-like gestures—no sound, just silent motion. It’s addictive and, frankly, a little spooky. Even older photos from 20 years ago are fair game.
The irony? Honor promotes deep fake protection, but also enables users to make deep fake-style videos—with no AI watermarking in sight. Still, it’s fascinating tech, especially if you enjoy experimenting with visual media.
Audio Quality: Loud, Clear, and Then Some
Sound is handled by a stereo speaker setup that gets loud—like blow-your-ears-off loud. With 200% high volume mode, the Honor 400 Pro is louder than many Bluetooth speakers. While clarity holds up at high volumes, don’t expect audiophile-level sound. It’s great for video and calls but pair it with Bluetooth earbuds for serious music sessions.
Wireless streaming is rock-solid, and latency issues are nonexistent. Whether you’re gaming or binge-watching a series, audio sync stays tight and smooth.
Camera Performance: Good, But Not Class-Leading
Let’s talk lenses. The Honor 400 Pro is armed with a 200MP main sensor, a 50MP telephoto, and a 12MP ultra-wide. No Leica or Zeiss branding here, but the raw specs are still solid.
In good lighting, shots are sharp and vivid—sometimes a little too vivid. Even on the natural mode, the main camera occasionally oversaturates. Low light introduces some noise, and warm tones can get a bit inconsistent. However, portrait mode delivers great bokeh, and motion detection helps when snapping pets or kids mid-chaos.
The 50MP telephoto uses a Sony IMX 856 sensor and provides 3x optical zoom. Images look natural, and the AI sharpening keeps details intact up to 15–50x zoom—although that’s where quality starts to fall off.
The ultra-wide sensor is the weakest of the trio. It does okay in daylight, but it lacks detail and struggles in dim environments. On the flip side, it doubles as a macro lens, giving you some creative flexibility.
Video Recording: Smooth and Feature-Rich
Video fans, rejoice. The Honor 400 Pro records at up to 4K/60FPS, and you can turn on HDR video for punchier highlights and deeper shadows. The stabilization is impressive, and zooming in and out is fluid—even mid-recording.
Audio pickup from the mic array is sharp, although the noise reduction mode often dulls the overall soundscape—voices included. Skip it if you want natural audio.
The 50MP front camera is no slouch either. It supports portrait selfies, handles tricky lighting reasonably well, and ties into face unlock. Perfectly usable for vlogs or TikToks if you’re into that.
Storage and RAM: Ready for the Long Haul
The Honor 400 Pro comes generously equipped with up to 512GB of internal storage and 12GB of RAM. That combo gives you loads of breathing room for apps, games, photos, and 4K videos without a second thought. Even after snapping hundreds of high-res pics, installing massive games like Weather and Waves, and downloading media, I barely scratched the surface of available space.
No microSD slot? Sure. But with half a terabyte to play with, you probably won’t miss it. And thanks to UFS 4.0 speeds, everything from app launches to file transfers feels snappy and smooth.
Gaming Experience: Built for Battle
Gaming on the Honor 400 Pro is an absolute treat. Powered by the Snapdragon 8 Gen 3, supported by Magic OS’s gaming mode, and wrapped in that immersive 6.7-inch OLED display, this phone ticks all the boxes. Even titles that tax modern hardware like Genshin Impact or COD Mobile run with minimal stutter and no noticeable throttling, even after extended play sessions.
The gaming mode lets you tweak performance, block notifications, and even track your FPS in real-time. Plus, the stereo speakers deliver spatial awareness that’s genuinely useful in competitive scenarios.
Whether you’re casually tapping away at puzzle games or diving into intense online matches, the Honor 400 Pro delivers an elite experience.
Biometrics & Security: Smooth and Reliable
Biometrics on the Honor 400 Pro are fast and reliable. While it doesn’t offer the newer ultrasonic fingerprint sensor seen in top-tier flagships, the optical under-display scanner still works well—even with damp fingers.
Face unlock is snappy, too, and is enhanced by the depth-sensing front camera for better accuracy. Both methods are convenient and dependable in daily use.
When it comes to data security, Magic OS 9 includes multiple privacy features—secure app locking, file vaults, and permission controls. And, of course, there’s that deep fake detection system, a timely addition in this age of synthetic media.
AI Tools and Ethical Dilemmas
We’ve already talked about how impressive the AI image-to-video tool is, but here’s the thing—it’s so good, it’s borderline creepy. The animation quality on still images can be astonishing, especially when depicting human or animal subjects. But there’s no AI watermark, and that raises serious questions.
Honor proudly touts deep fake detection, but also gives users tools to make deep fakes. The fact that there’s no obvious watermark or identifier is a bit concerning. Sure, the tool is addictive and fun, but it’s a slippery slope in the era of misinformation.
Still, as an AI-powered toolkit, the Honor 400 Pro offers some of the most unique and consumer-friendly implementations on the market.
Final Verdict: Is the Honor 400 Pro Worth It?
So, what’s the final takeaway in this Honor 400 Pro Review?
This phone sits in a sweet spot. It might not outgun the latest flagships with their bleeding-edge chipsets or triple-digit price tags, but it delivers a flagship-like experience where it matters most:
- Display? Stunning.
- Battery life? Beastly.
- Performance? Rock solid.
- AI features? Futuristic and useful—if sometimes slightly unnerving.
- Camera? Great for casual use, just a notch behind the very best.
Sure, there are minor trade-offs—like plastic edging and bloatware—but they pale in comparison to the overall value offered. If you want a premium smartphone experience without remortgaging your house, the Honor 400 Pro is a top contender in 2025.
FAQs About the Honor 400 Pro
Q1: Does the Honor 400 Pro support 5G?
Yes, it’s fully compatible with 5G networks worldwide.
Q2: Can I expand storage on the Honor 400 Pro?
No, there’s no microSD card slot, but the 512GB internal storage should be plenty for most users.
Q3: Is the Honor 400 Pro good for gaming?
Absolutely. With the Snapdragon 8 Gen 3 and gaming-focused optimizations, it handles top-tier games with ease.
Q4: How does the camera perform in low light?
Decent, but not outstanding. Low-light shots from the main camera can be noisy, and the ultra-wide struggles in dim conditions.
Q5: Are the AI tools free to use?
For now, yes—but there’s a “limited time free trial” warning for some features like AI image-to-video, so charges might apply later.
Please don’t forget to leave a review.
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