Honor 400 Smart vs Honor X9d

60 out 100
Honor 400 Smart
VS
74 out 100
Honor X9d

Compared 2 smartphones : Honor 400 Smart Manufactured in August, 2025, with display 6.77 with chipsetQualcomm Snapdragon 6s Gen 3, vs Honor X9d, Manufactured in October, 2025 with chipsetQualcomm Snapdragon 6 Gen 4. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Honor 400 Smart
  • Lighter design: 189g vs 193g
Reasons to choose Honor X9d
  • Larger display: 6.79in
  • Higher pixel density: 427ppi
  • Higher battery capacity: 8300mAh vs 6500mAh
  • Newer Bluetooth version: 5.3 vs 5.1
  • Infrared port

Versions

Available versions and configurations
Memory Options 4/128 GB - 12/256 GB
- 12/512 GB

Review

Key Specs Honor 400 Smart and Honor X9d
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
vs

Display

Display quality comparison
Type TFT LCD AMOLED
Size 6.77 in 6.79 in
Resolution 720x1610 pixels 1200x2640 pixels
Aspect ratio 3:2 19.85:9
Pixel density 286 ppi 427 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes
Max brightness 700 nits 1800 nits
HDR support No Yes, HDR10
Screen-to-body ratio 106.5 % 90.8 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 166.9 mm (6.57 in) 161.9 mm (6.37 in)
Width 76.8 mm (3.02 in) 76.1 mm (3 in)
Thickness 8.4 mm (0.33 in) 7.9 mm (0.31 in)
Weight 189 g (6.67 oz) 193 g (6.81 oz)
Water resistance IP64 IP69
Back panel Plastic Plastic
Frame Plastic Plastic
Colors Black - Black
- Gold
- Green
- Brown
Fingerprint sensor Yes, In-Button Yes, In-Display
Screen-to-body ratio
Honor 400 Smart
106.5 %
Honor X9d
90.8 %

Performance

Testing Honor 400 Smart and Honor X9d In benchmarks
Processor
Chipset Qualcomm Snapdragon 6s Gen 3 Qualcomm Snapdragon 6 Gen 4
Max Frequency 2300 MHz 2300 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.3 (Cortex-A78)
- 4/1.8 (Kryo Silver (Cortex-A520))
- 3/2.2 (Kryo Gold (Cortex-A720))
- 1/2.3 (Kryo Prime (Cortex-A720))
Process TSMC TSMC
Transistor Size 6 nm 4 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 619 Adreno 810
GPU Cores 256 256
GPU Frequency 900 MHz 895 MHz
FLOPS 460.8 GFLOPS 458.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Honor 400 Smart
941
Honor X9d
1086
Geekbench 6 (Multi-Core)
Honor 400 Smart
2125
Honor X9d
3103
Geekbench 6 (Single-Core)9411086
Geekbench 6 (Multi-Core)21253103
AnTuTu 10
AnTuTu 10
Honor 400 Smart
472499
Honor X9d
977304
CPU135114358049
GPU91565160718
Memory99692210830
UX146128247707
NanoReview Score472499977304

Memory

RAM
RAM Size 4 GB 12 GB
Memory Type LPDDR4X LPDDR5
Memory Frequency 2133 MHz n/a
Channels 2 2
Storage
Storage Capacity128 GB256 GB
Storage TypeUFS 2.2UFS 3.1
Memory CardNoNo

Software

OS Android 15 Android 15
UI Skin Magic OS 9 MagicOS 9.0

Battery

Volume 6500 mAh 8300 mAh
Max Charging Power 35 W 66 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes Yes

Main camera

Matrix 50 MP 108 MP
Photo resolution n/a 12000x9000 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 30 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Lenses count Standard: 50 MP
Depth: 2 MP
Standard: 108 MP
Ultra-wide: 5 MP
Features Bokeh effect - Bokeh effect
- Pro mode
Main lens
Matrix50 MP108 MP
Aperturef/1.8f/1.8
Sensor sizen/a1/1.67
Pixel sizen/a1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrixn/a5 MP
Aperturen/af/2.2
Stabilizationn/aDigital

Front camera

Matrix 5 MP 16 MP
Photo resolution n/a 3456x4608 pixels
Aperture f/2.2 f/2.5
Sensor CMOS CMOS
Autofocus No No
Stabilization No Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.1 5.3
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort No No
GPS - GPS
- GLONASS
- Galileo
- QZSS
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
5G SupportYesYes

Sound

3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos n/a No

Other

Class Mid-range Mid-range
Announced August, 2025 yr September, 2025 yr
Release Date August, 2025 yr October, 2025 yr
MSRP ($) n/a 350
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 35 W Yes, 66 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Honor X9d the clear winner in this comparison.

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