Honor 400 Smart

Name: Honor 400 Smart
Brand: Honor
Rating: 82.5 (2 reviews)

Honor 400 Smart

This page provides reviews and specifications about the Honor 400 Smart of the series 400.

Ninh Duy, Published 12/02/2025 🇩🇪 🇪🇸 ...

Specifications

Honor 400 Smart (400 Series)

Processor

Qualcomm Snapdragon 6s Gen 3 8 x 2 - 2.3 GHz, Kryo 660 Gold (2x Cortex-A78) / Silver (6x Cortex-A55)

Graphics adapter

Qualcomm Adreno 619

Memory

4 GB

, or 8GB

Display

6.77 inch 20:9, 1610 x 720 pixel 261 PPI, Capacitive, glossy: yes, 120 Hz

Storage

128GB / 256GB

Connections

USB-C Power Delivery (PD), Audio Connections: 3.5mm, 1 Fingerprint Reader, NFC, Sensors: accelerometer, proximity, compass

Networking

802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.1, GSM, UMTS, LTE, 5G, Dual SIM, GPS

Size

height x width x depth (in mm): 8.4 x 166.9 x 76.8 ( = 0.33 x 6.57 x 3.02 in)

Battery

6500 mAh Lithium-Polymer

Operating System

Android 15

Camera

Primary Camera: 50 MPix
Secondary Camera: 5 MPix

Additional features

Keyboard: OnScreen

Weight

189 g ( = 6.67 oz / 0.42 pounds) ( = 0 oz / 0 pounds)

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Price comparison

Average Score: 82.5% - good
Average of 2 scores (from 5 reviews)

price: 100%, performance: 70%, features: - %, display: 75% mobility: 95%, workmanship: - %, ergonomy: - %, emissions: - %

Reviews for the Honor 400 Smart

Honor 400 Smart 5G (x7d 5G) Battery test
Source: DxOMark English

The HONOR 400 Smart 5G has claimed the top spot in our database, thanks to its outstanding autonomy and overall efficiency. Powered by a large 6500 mAh battery, the device delivers exceptional battery life, exceeding four days under moderate usage (around 4 hours per day). It offers solid endurance across a wide range of use cases, both stationary and on the move. In particular, it excels in gaming, video streaming, and music playback, delivering up to 18 hours, 30 hours, and 77 hours of usage, respectively. As a result, the HONOR 400 Smart 5G proves to be a reliable travel companion and ranks No. 1 in our autonomy sub-score. In contrast to its excellent battery life, the device delivers average charging performance, a trade-off expected in this price segment.
Single Review, online available, Short, Date: 10/17/2025

Foreign Reviews

80% Recensione Honor 400 Smart: giovanile con una super batteria!
Source: Evo smart Italian

IT→EN
Single Review, online available, Medium, Date: 10/14/2025
Rating: Total score: 80% performance: 70% display: 70% mobility: 90%

Experience Honor 400 Smart: prestazioni e innovazione al servizio della vita di tutti i giorni
Source: Igizmo Italian

IT→EN
Single Review, online available, Short, Date: 10/14/2025

Recensione HONOR 400 Smart: autonomia da record e AI a meno di 200€
Source: Tutto Android Italian

IT→EN
Single Review, online available, Very Long, Date: 10/14/2025

85% Test Honor 400 Smart : un smartphone pas cher mais convaincant pour les petits budgets
Source: Charles Tech French

FR→EN
Single Review, online available, Very Long, Date: 08/26/2025
Rating: Total score: 85% price: 100% performance: 70% display: 80% mobility: 100%

Comment

Qualcomm Adreno 619: Integrated (in the Snapdragon 750G) graphics card based on the Adreno 600 architecture. The performance is a lot better than the old Adreno 612.

Only some 3D games with very low demands are playable with these cards.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

SD 6s Gen 3: Mid-range SoC with 8 Kryo 660 cores (two ARM Cortex-A78 based cores with up to 2.3 GHz and 6 ARM Cortex-A55 with up to 2 GHz) and an X51 5G modem. Similar to the older Snapdragon 695 but with higher clocked CPU cores.» Further information can be found in our Comparison of Mobile Processsors.