Honor 400 Smart 4G deals

Find the best deal on the Honor 400 Smart 4G from 0 options.

Deals

Budget buyers who prioritise battery life and camera quality over 5G connectivity and want a reliable everyday phone for under £120.

6,500mAh battery delivering genuine two-day battery life
108MP main camera capturing detailed photos, a rare feature at this price
6.77-inch 120Hz display for smooth, comfortable viewing

Honor 400 Smart 4G Contract

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Honor 400 Smart 4G vs Honor 400 Smart 5G — Key Differences

Feature	Honor 400 Smart 4G	Honor 400 Smart
Display	6.77-inch TFT LCD, HD+, 120Hz, 850 nits	6.77-inch TFT LCD, HD+, 120Hz, 700 nits
Chipset	Qualcomm Snapdragon 685 (4G only)	Qualcomm Snapdragon 6s Gen 3 (5G)
Camera system	108MP main + 2MP depth + 8MP selfie	50MP main + 2MP portrait + 5MP selfie
Battery	6,500 mAh — 35W charging	6,500 mAh — 35W charging
Build / Design	IP54, SGS 5-star drop resistance	IP65, SGS drop and crush resistance
Storage options	128GB / 256GB, 6GB / 8GB RAM	Up to 256GB, 8GB RAM
SIM-free price	Not available	From £139.00

Frequently Asked Questions

Is the Honor 400 Smart 4G worth buying?

Yes, if 5G connectivity is not a priority. The 6,500mAh battery is genuinely exceptional, lasting two full days for most users, and the 108MP camera is a surprise at this price. It is ideal for everyday use, social media, and casual photography on a tight budget.

How good is the Honor 400 Smart 4G camera?

The 108MP main camera captures detailed photos in good lighting and produces sharp images for social media sharing. It uses pixel binning to produce high-quality 12MP shots. The 2MP depth sensor assists with portrait effects, while the 8MP selfie camera is adequate for video calls and self-portraits.

Does the Honor 400 Smart 4G support 5G?

No. The Honor 400 Smart 4G is a 4G LTE device only. If 5G connectivity is important to you, the Honor 400 Smart 5G variant offers that with a Snapdragon 6s Gen 3 chipset, though it has a lower 50MP camera. For most budget users, 4G remains perfectly adequate for streaming, browsing, and social media.

How long does the Honor 400 Smart 4G battery last?

The 6,500mAh battery is one of the largest in any phone at this price. It comfortably lasts two full days under moderate use, and light users may get even more. The 35W charging is not the fastest available but is reasonable given the battery capacity.

Is the Honor 400 Smart 4G water resistant?

The Honor 400 Smart 4G has an IP54 rating, providing protection against dust ingress and water splashes from any direction. It can handle rain and minor splashes but should not be submerged. It also holds SGS 5-star certification for drop and crush resistance.

Should I get the Honor 400 Smart 4G or the Honor 400 Smart 5G?

The 5G model adds faster mobile data via the Snapdragon 6s Gen 3 chipset, IP65 water resistance (up from IP54), and software support through to 2030. However, the 4G model counters with a much better 108MP camera versus 50MP, at a lower starting price of around £100 versus £150. Both share the same 6,500mAh battery and 120Hz display. Choose the 4G if camera quality and price matter most; choose the 5G if connectivity and long-term updates are priorities. Compare Honor 400 Smart deals.

Compare Honor 400 Smart deals

Honor 400 Smart 4G Specifications

General

Dimensions

166.9 x 76.8 x 8.2

Weight

208 g

SIM

Nano-SIM + Nano-SIM

Operating System

Android 15, Magic OS 9

Colours

Desert Gold, Velvet Black

Radio

Body

Desert Gold, Velvet Black

Camera

Primary Camera Megapixels

108

Primary Camera

108 , f/1.8, (wide), PDAF

Primary Camera Video

1080@30fs

Second Camera

108 , f/1.8, (wide), PDAF

Third Camera

108 , f/1.8, (wide), PDAF

Primary Selfie Camera

8 , f/2.0, (wide)

Video Resolution

1080

Selfie Video Resolution

1080@30fs

Display

Type

TFT LCD, 120Hz, 850 nits (HBM)

Display Size

6.77

Display Resolution

720 x 1610 pixels, 20:9 ratio (~261 ppi density)

Display Protection

Mohs level 4

CPU & Memory

Chipset

Snapdragon 685

GPU

Adreno 610

CPU

Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)

Memory Card Slot

Internal Storage

128GB 6GB RAM, 256GB 8GB RAM

Sound

Loudspeaker

Yes, with stereo speakers

3.5mm Jack

Connectivity & Data

2G

GSM 850 / 900 / 1800 / 1900

3G

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

4G

LTE

Network Speed

HSPA, LTE

Network Technology

GSM / HSPA / LTE

Wi-Fi

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Bluetooth

5.0, A2DP, LE, aptX HD

USB

USB Type-C 2.0, OTG

NFC

Yes (market/region dependent)

GPS

GPS, GLONASS, GALILEO, BDS

Battery

6500

Charging

35W wired 5W reverse wired

Other

Sensors

Fingerprint (side-mounted), accelerometer, proximity, compass