Home›Honor›400 Smart

Honor 400 Smart

Name: Honor 400 Smart
Brand: Honor

The Honor 400 Smart is a balanced everyday device, powered by the Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm), suited to light-to-moderate use, backed by a large 6,500 mAh battery for multi-day use (2025).

2025 · Mid-range · Android 15

Overall

Performance

Display

C+

Battery

A+

Camera

B+

Charging

A+

Software

ⓘ Grades compare this device against others in its own market segment (Mid-range), not against every device on the site.

⚡ Quick Specs

Size6.77" · 166.9 x 76.8 x 8.4 mm (6.57 x 3.02 x 0.33 in)

ChipsetQualcomm SM6375 Snapdragon 6s Gen 3 (6 nm)

RAM4GB | 6GB | 8GB

Storage128GB | 256GB

Main Camera50 MP · LED flash

⚖️ Compare With

✓︎ Pros

✓Exceptional 6,500 mAh battery — lasts 2+ days with typical use

✓Smooth Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm) for daily use and light gaming

✓3.5mm headphone jack for wired audio without adapters

ℹ️ Overview

Status

Available

Announced

2025, August 07

Also Known As

Not to be confused withHonor 400 Smart 4G

⚙️ Performance

Chipset

Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm)

Mid-range — handles daily tasks well

CPU

Octa-core (2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)

GPU

Adreno 619

Android 15, Magic OS 9

RAM

4GB | 6GB | 8GB

Fine for everyday apps

Storage

128GB | 256GB

Memory Card

💻 Display

Size

6.77"

Resolution

720×1610

Sharpness

261 ppi

Pixels visible at normal viewing distance

Panel

TFT LCD, 120Hz, 700 nits (peak)

Standard LCD display

Protection

Scratch-resistant glass, Mohs level 4

📷 Camera

Main Camera

50 MP

Good detail in daylight conditions

Main Video

1080p@30fps

Main Camera Features

LED flash, HDR

Selfie

5 MP

Selfie Video

1080p@30fps

🔋 Battery

Capacity

6,500 mAh

Excellent endurance — easily lasts a full day

Type

Li-Po 6500 mAh

Charging

35W wired

📱 Design & Build

Weight

189g

Balanced size and weight

Dimensions

166.9 x 76.8 x 8.4 mm (6.57 x 3.02 x 0.33 in)

SIM

Nano-SIM + Nano-SIM

Colors

Black

Sensors

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

📶 Network

Technology

GSM / HSPA / LTE / 5G

Speed

HSPA, LTE, 5G

2G Bands

GSM 850 / 900 / 1800 / 1900

3G Bands

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

📡 Connectivity

WiFi

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

Bluetooth

5.1, A2DP, LE

NFC

Yes

GPS

GPS, GLONASS, GALILEO, BDS

USB

USB Type-C 2.0, OTG

🔊 Sound

3.5mm Jack

Yes

Loudspeaker

Yes, with stereo speakers

Radio

❓ Frequently Asked Questions

Yes, the Honor 400 Smart supports 5G connectivity.

Yes, the Honor 400 Smart has NFC for contactless payments and pairing.

No, the Honor 400 Smart charges via cable only — no wireless charging.

Yes, up to 35W (35W wired).

The Honor 400 Smart is rated IP64 — IP64 dust tight and water resistant (water splashes).

No, the Honor 400 Smart does not support a memory card.

The Honor 400 Smart SIM configuration: Nano-SIM + Nano-SIM.

Yes, the Honor 400 Smart has a 3.5mm headphone jack.

Yes, the Honor 400 Smart has stereo speakers.

The Honor 400 Smart ships with Android 15, Magic OS 9.

The Honor 400 Smart uses USB Type-C 2.0, OTG.

The Honor 400 Smart supports Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct.

The Honor 400 Smart has 5.1, A2DP, LE.

Honor 400 Smart

Browse by brand & model