Honor
£449.99
one-off
Honor 400 Silver deals
Find the best Silver deal on the Honor 400 from 1 options.
Spec scores
£400-£699 Phones · 64 phones
Performance
2
/5
Display
4.2
/5
Rear Camera
1.8
/5
Front Camera
4.6
/5
Battery
2.8
/5
Deals
SIM Free from £449.99
Color
All
Black
Gold
Silver
Storage
All
256GB
512GB
Mid-range buyers who want the brightest outdoor display and highest-resolution camera in the class, and value battery life over gaming performance.
Best sim free deal for this Honor 400 Silver
Honor
Honor 400 SIM Free (1 deals)
Filters
5G
400 512GB (Silver)
Cost breakdown
Cashback:
£0.00
Upfront Cost:
£449.99
Honor 400 Deals - June 2026
Compare 1 SIM-free offer for the Honor 400 from UK retailers.
Buy the Honor 400 SIM-free from £449.99 at Honor.
5 refurbished deals available - SIM-free from £247.00.
About the Honor 400
The Honor 400 is a mid-range phone that punches hardest on display brightness and camera resolution, two areas where budget phones typically fall short. The 6.55-inch AMOLED screen hits a remarkable 5,000 nits peak brightness, making it one of the easiest phones to read in direct sunlight at any price. The 200MP main camera captures genuinely detailed photos in good light, with solid portrait mode and respectable night photography for the class. Battery life is another strength: the 5,300mAh cell with 66W charging comfortably covers a full day and tops up to 44 percent in just 15 minutes. The Snapdragon 7 Gen 3 chip handles everyday tasks and moderate multitasking without complaint, though it can stutter under heavy load and is not ideal for demanding games. MagicOS based on Android 15 is functional but less intuitive than competing interfaces, which may frustrate users coming from Samsung or stock Android. There is no wireless charging and video recording does not match the competition. At its UK price point, the Honor 400 competes directly with the Pixel 9a and Galaxy A56, offering a brighter display and higher-resolution camera while trading away some software polish and processing consistency.
Expert Rating
4.2
(3 reviews)
Price History
Tracking the best prices since 27 Apr 2026.
Contract (New)
Lowest price in 30 days (£368.76)
Honor 400 vs Honor 400 Pro — Key Differences
| Feature | Honor 400 | Honor 400 Pro |
|---|---|---|
| Display | 6.55-inch AMOLED, 5,000 nits peak | 6.7-inch AMOLED, 5,000 nits peak |
| Chipset | Snapdragon 7 Gen 3 (4 nm) | Snapdragon 8 Gen 3 (4 nm) |
| Camera system | 200MP main + 12MP ultrawide (no telephoto) | 200MP main + 50MP 3× telephoto + 12MP ultrawide |
| Battery | 5,300 mAh — 66W wired only | 5,300 mAh — 100W wired, 50W wireless |
| Water resistance | IP65 (splash-proof) | IP68 + IP69 (full submersion and high-pressure jets) |
| Weight | 184 g | 205 g |
| SIM-free price | From £449.99 | From £479.00 |
Frequently Asked Questions
Is the Honor 400 worth buying?
Yes, if display brightness, camera resolution, and battery life are your top priorities in a mid-range phone. The 5,000-nit display and 200MP camera are genuinely impressive for the price. The main trade-offs are occasional performance stutters under heavy load, no wireless charging, and MagicOS software that lacks the polish of Samsung or Google alternatives.
Does the Honor 400 support 5G?
Yes. The Honor 400 fully supports 5G connectivity, giving you access to faster mobile data speeds. It is powered by the Qualcomm Snapdragon 7 Gen 3 processor, which handles 5G efficiently without excessive battery drain.
How good is the Honor 400 camera?
The 200MP main camera with optical image stabilisation captures detailed, well-balanced photos in daylight. Portrait mode benefits from Harcourt-inspired filters and accurate subject separation. At 2x digital zoom quality remains strong, though 4x zoom starts to soften. The 12MP ultrawide handles landscapes, and the 50MP front camera takes sharp selfies. Low-light results are decent but not class-leading.
Is the Honor 400 water resistant?
The Honor 400 has an IP65 rating, meaning it is fully dust-tight and protected against low-pressure water jets. It will handle rain and splashes without issue but should not be submerged in water. For stronger protection, the Honor 400 Pro offers IP68 and IP69 ratings.
How long does the Honor 400 battery last?
The 5,300mAh battery comfortably lasts a full day for most users. Honor claims up to 18 hours of gaming, 30 hours of video streaming, and 77 hours of music playback. The 66W wired charging reaches 44 percent in 15 minutes. There is no wireless charging at this price point.
How does the Honor 400 compare to the Pixel 9a and Galaxy A56?
The Honor 400 offers a brighter display at 5,000 nits and a higher 200MP camera resolution. The Pixel 9a has better computational photography and cleaner software. The Galaxy A56 has a more polished interface and longer update commitment. All three are competitive, with the best choice depending on whether you prioritise display, camera hardware, software, or ecosystem.
Is the Honor 400 Pro worth it over the Honor 400?
The Pro's biggest advantages are the Snapdragon 8 Gen 3 flagship chipset, a 50MP 3x telephoto lens the standard model lacks, and 100W wired plus 50W wireless charging compared to 66W wired only. You also get stronger IP68/IP69 water resistance versus IP65. The Honor 400 Pro starts at £549 SIM-free versus £399 for the Honor 400. If you want flagship-level performance, a telephoto camera, and wireless charging, the Pro justifies the premium. Compare Honor 400 Pro deals.
Honor 400 Specifications
Spec Scores
£400-£699 Phones · 64 phones
- Snapdragon 7 Gen 3
- Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510)
This phone
40%
Avg
66%
Best
100%
This phone
40%
Avg
45%
Best
100%
Based on calibrated CPU benchmark rankings (60%) and GFXBench GPU scores (40%). Apple chipsets included via editorial calibration since AnTuTu under-represents Apple's architecture.
- 6.55 inches
- 1264 x 2736 pixels
- AMOLED, 120Hz, 5000 nits peak
This phone
84%
Avg
80%
Best
100%
This phone
84%
Avg
60%
Best
100%
Based on panel type (LTPO is the modern flagship gold standard), resolution, refresh rate, peak brightness, screen size, and HDR10+ / Dolby Vision support. Marketing peak-brightness claims are capped at 3500 nits to prevent inflation.
- Single camera setup
- 200 MP main camera
- 4K video recording
This phone
35%
Avg
53%
Best
88%
This phone
35%
Avg
39%
Best
90%
Based on main-sensor size (1-inch / 1/1.3" beats 1/2.0"), telephoto reach (periscope > 5x > 3x optical), image processing tier (Apple Pro, Pixel Pro, Galaxy Ultra, Honor Magic Pro, Xiaomi Ultra), pro video features (ProRes, Apple Log, Dolby Vision), camera-partnership branding (Leica, Hasselblad, Zeiss) and OIS. Older flagships are de-rated since image processing pipelines have advanced significantly each generation. Megapixel count is deliberately downweighted — it correlates poorly with real-world camera quality.
- 50 MP front camera
- 4K selfie video
This phone
92%
Avg
73%
Best
92%
This phone
92%
Avg
55%
Best
92%
Based on selfie megapixels and max selfie-video resolution.
- 5,300 mAh
- 66W wired (for 5300 mAh), 44% in 15 min, 100% in 46 min
This phone
56%
Avg
62%
Best
100%
This phone
56%
Avg
52%
Best
100%
Based on battery capacity (mAh) adjusted for platform efficiency calibrated against NotebookCheck, Tom's Guide, GSMArena and CNET reviewer tests. Apple A-series gets +45% (iOS process freezing + LTPO 1Hz + tuned panels make iPhone Pro Max outlast many 6500+ mAh Android phones in measured tests). Top Snapdragon / Dimensity flagships get +15%, budget chipsets are penalised −15% to −25% to reflect less efficient displays and looser background limits. Charging speed is excluded — see the separate Fast charging tag for that.
General
Camera
Primary Camera Megapixels
200
Primary Camera Video
4K, 1080, gyro-EIS, OIS
Second Camera
200 , f/1.9, (wide), 1/1.4", 0.56µm, PDAF, OIS 12 , f/2.2, 112˚ (ultrawide), AF
Selfie Camera Features
HDR
Primary Selfie Camera
50 , f/2.0, (wide), 0.64µm
Video Resolution
2160
Selfie Video Resolution
4K, 1080, gyro-EIS
Display
Type
AMOLED, 1B colors, 120Hz, 3840Hz PWM, HDR, 5000 nits (peak)
Display Size
6.55
Display Resolution
1264 x 2736 pixels, 19.5:9 ratio (~460 ppi density)
Display Protection
Mohs level 4
CPU & Memory
Sound
Loudspeaker
Yes, with stereo speakers
3.5mm Jack
No
Connectivity & Data
2G
GSM 850 / 900 / 1800 / 1900
3G
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G
LTE
5G
SA/NSA
Network Speed
HSPA, LTE, 5G
Network Technology
GSM / HSPA / LTE / 5G
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.4, A2DP, LE, aptX HD
USB
USB Type-C 2.0, OTG
NFC
Yes
GPS
GPS, GALILEO, GLONASS, QZSS, BDS
Battery
Battery
5300
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
Other
Sensors
Fingerprint (under display, optical), accelerometer, compass, proximity (ultrasonic)