Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
Flagship Comparison: Honor 400 Pro vs Honor 300 Pro
Honor 400 Pro
VS
Honor 300 Pro
Specifications
Honor 400 Pro
VS
Honor 300 Pro
Build Quality
| Device Height | 160.8 mm (6.33 inches) | 163.8 mm (6.45 inches) |
| Device Width | 76.1 mm (3 inches) | 75.3 mm (2.96 inches) |
| Device Thickness | 8.1 mm (0.32 inches) | 8.2 mm (0.32 inches) |
| Device Weight | 205 g (7.23 oz) | 199 g (7.02 oz) |
| Water Resistance | IP69 | IP65 |
| Enhanced Cooling System | Vapor chamber | Vapor chamber |
| Back Panel Material | Glass | |
| Frame Construction | Plastic | Plastic |
| Available Color Options | Black, Gray, Blue | White, Black, Green |
| Biometric Security | Yes, in-display | Yes, in-display |
| Display Coverage | 90% | 90.4% |
System on Chip
| Processing Chip | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 8 Gen 3 |
| Maximum Clock Speed | 3000 MHz | 3000 MHz |
| Processor Core Count | 8 (1 + 3 + 2 + 2) | 8 (1 + 3 + 2 + 2) |
| CPU Architecture | - 2 cores at 2.27 GHz: Cortex-A520- 2 cores at 2.96 GHz: Cortex-A720- 3 cores at 3.15 GHz: Cortex-A720- 1 core at 3.3 GHz: Cortex-X4 | - 2 cores at 2.27 GHz: Cortex-A520- 2 cores at 2.96 GHz: Cortex-A720- 3 cores at 3.15 GHz: Cortex-A720- 1 core at 3.3 GHz: Cortex-X4 |
| Level 3 Cache | 12 MB | 12 MB |
| Production Details | TSMC | TSMC |
| Chip Manufacturing Process | 4 nanometers | 4 nanometers |
| AI Processing Unit | Hexagon | Hexagon |
| Graphics Processor | Adreno 750 | Adreno 750 |
| Graphics Clock Speed | 903-1000 MHz | 903-1000 MHz |
| GPU Shader Units | 1536 | 1536 |
| Computational Performance | ~2774 GFLOPS | ~2774 GFLOPS |
Random Access Memory
| Memory Capacity | 12 GB | 12 GB |
| Memory Clock Speed | 4800 MHz | |
| Memory Technology | LPDDR5X | LPDDR5 |
| Memory Channels | 4 | 4 |
Storage Specifications
| Storage Capacity | 256 GB | 256 GB |
| Storage Technology | UFS 4.0 | |
| Expandable Storage | No | No |
Operating System
| OS Version | Android 15 | Android 15 (Can be upgraded to Android 16) |
| Read-Only Memory | MagicOS 9 | MagicOS 10 |
Battery Endurance Tests
| Web Browsing Battery Life | 10:11 hr | |
| Video Playback Battery Life | 14:23 hr | |
| Standby Battery Duration | 118 hr |
Primary Camera
| Camera Sensor Configuration | 200 megapixels | 50 megapixels |
| Zoom Capability | Optical, 3x | Optical, 3x |
| Camera Flash | Dual LED | Dual LED |
| 8K Video Support | No | No |
| 4K Video Support | Up to 60FPS | Up to 60FPS |
| Full HD Video Support | Up to 60FPS | Up to 60FPS |
| Slow-Motion Video | 240 FPS (1080p) | |
| Widest Lens Field of View | 112° | 112° |
| Camera Lens Count | 1) Standard: 200 MP 2) Telephoto: 50 MP 3) Ultrawide: 12 MP 4) Depth: 2 MP | 1) Standard: 50 MP 2) Telephoto: 50 MP 3) Ultrawide: 12 MP |
| Camera Special Features | - Bokeh mode - Pro mode | - Bokeh mode - Pro mode |
Front Camera
| Front Camera Megapixels | 50 megapixels | 50 megapixels |
| Front Camera Resolution | 8192 x 6144 | 8192 x 6144 |
| Front Camera Aperture | f/2.1 | f/2.1 |
| Front Camera Pixel Size | 0.64 micron | |
| Front Camera Autofocus | Phase autofocus | Phase autofocus |
| Front Camera Stabilization | Digital | Digital |
| Front Camera Video Resolution | 2160p (4K) at 30 FPS | 2160p (4K) at 30 FPS |
| 3D Depth Sensor | No | Yes |
Network Specifications
| SIM Card Count | 2 | 2 |
| SIM Card Type | Nano | Nano |
| Dual SIM Functionality | Standby | Standby |
| eSIM Capability | Yes | No |
| Hybrid SIM Slot | No | No |
| 5G Network Compatibility | Yes | Yes |
Audio Specifications
| Sound Output | Stereo | Stereo |
| 3.5mm Audio Jack | No | No |
| FM Radio | No | No |
| Advanced Audio Processing | No |
Additional Features
| Product Category | Flagship | Flagship |
| Announcement Date | May 2025 | December 2024 |
| Initial Pricing | $799 | $470 |
| Sensor List | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
Final Rating
| Display Rating | 93 | 88 |
| Camera Rating | 89* | 85* |
| Gaming Performance Rating | 87 | 90 |
| Battery Rating | 83 | 79* |
| Connectivity Rating | 88 | 84 |
| Overall Review Score | 86* | 83* |
Phone Price Comparison
Honor 400 Pro
$799.00 USD
EUR
671.72
INR
72,385.17
NGN
1,081,527.68
JPY
123,550.97
MYR
3,135.04
CNY
5,528.04
ZAR
12,738.94
RUB
61,758.55
GBP
585.19
CHF
613.23
Honor 300 Pro
$470.00 USD
EUR
395.13
INR
42,579.51
NGN
636,192.75
JPY
72,677.04
MYR
1,844.14
CNY
3,251.79
ZAR
7,493.49
RUB
36,328.56
GBP
344.23
CHF
360.73
