Honor X9b vs Xiaomi 15 Pro
The Verdict
Honor X9b targets budget-conscious buyers with a 6.78-inch 120Hz AMOLED display and 5800mAh battery, delivering solid everyday performance via Snapdragon 6 Gen 1 and 35W charging. Picture quality impresses at 2000 nits brightness, though the 108MP camera lacks OIS and video maxes at 4K 30fps. Xiaomi 15 Pro operates in a completely different tier, featuring the flagship Snapdragon 8 Elite, quad camera system with 1-inch main sensor and 3x optical zoom, 8K video recording, and 90W wired plus 50W wireless charging. Its 3200 x 1440 LTPO display reaches 3200 nits with superior motion handling. Build quality differs significantly: Xiaomi offers IP68 rating with Gorilla Glass Victus 2, while Honor provides IP53 with plastic construction. At 2.5x the price, Xiaomi 15 Pro justifies premium positioning with professional-grade imaging, superior performance, and comprehensive charging ecosystem. Budget shoppers find good value in Honor X9b's display and battery, but enthusiasts requiring advanced photography and raw power should choose Xiaomi 15 Pro.
Who Should Buy
Buy the Honor X9b if…
- →Massive 5800 mAh battery provides outstanding multi-day endurance
- →2000-nit AMOLED display brightness is excellent for outdoor use
- →108 MP main sensor captures detailed photos in good lighting
Buy the Xiaomi 15 Pro if…
- →Massive 6100 mAh battery easily lasts two full days
- →1-inch type main sensor captures outstanding low-light photos
- →2K LTPO display with 3200-nit brightness is class-leading
Category Scores
Pros & Cons
Honor X9b
Pros
- Massive 5800 mAh battery provides outstanding multi-day endurance
- 2000-nit AMOLED display brightness is excellent for outdoor use
- 108 MP main sensor captures detailed photos in good lighting
- Enhanced drop resistance with 2-layer glass structure
- 5G connectivity at an affordable price point
Cons
- 35W charging is slow for the large 5800 mAh battery
- 5 MP ultrawide and 2 MP macro cameras are filler
- IP53 splash resistance is basic protection
- No wireless charging
- MagicOS has some bloatware and ads
Xiaomi 15 Pro
Pros
- Massive 6100 mAh battery easily lasts two full days
- 1-inch type main sensor captures outstanding low-light photos
- 2K LTPO display with 3200-nit brightness is class-leading
- 90W wired + 50W wireless charging is extremely fast
- Triple 50MP Leica camera system with 3x optical zoom
Cons
- Heavy at 213 g due to the large battery
- HyperOS software has ads and bloatware in some regions
- No 5x periscope — 3x telephoto is behind Samsung and Apple flagships
- Limited global market availability
Full Specifications
| Spec | Honor X9b | Xiaomi 15 Pro |
|---|---|---|
| Software | Android 13 (MagicOS 7.2) | Android 15 (HyperOS 2) |
| Body | ||
| Weight | 185 g | 213 g |
| Material | Plastic frame, glass front (2-ply drop resistant), plastic back | Aluminum frame, Gorilla Glass Victus 2 |
| IP rating | IP53 | IP68 |
| Dimensions | 161.5 x 74.9 x 7.98 mm | 161.3 x 75.0 x 8.35 mm |
| Camera | ||
| Main camera | 108 MP, f/1.75, PDAF | 50 MP, f/1.44, OIS (1-inch type sensor) |
| Front camera | 16 MP, f/2.5 | 32 MP, f/2.0 |
| Macro | 2 MP, f/2.4 | — |
| Video | 4K@30fps | 8K@24fps, 4K@60fps |
| Ultrawide | 5 MP, f/2.2 | 50 MP, f/2.2, 115-degree |
| Telephoto | — | 50 MP, f/2.5, 3x optical zoom, OIS |
| Memory | ||
| RAM | 8 GB / 12 GB | 16 GB |
| Storage options | 256 GB | 256 GB, 512 GB |
| Battery | ||
| Capacity | 5800 mAh | 6100 mAh |
| Charging | 35W wired | 90W wired |
| Wireless charging | No | 50W wireless |
| Display | ||
| Size | 6.78 inches | 6.73 inches |
| Type | AMOLED | LTPO AMOLED |
| Resolution | 2436 x 1116 | 3200 x 1440 |
| Refresh rate | 120Hz | 1-120Hz |
| Brightness (nits) | 2000 | 3200 |
| Processor | ||
| CPU | Octa-core (4x2.2 GHz + 4x1.8 GHz) | Octa-core (2x4.32 GHz + 6x3.53 GHz) |
| GPU | Adreno 710 | Adreno 830 |
| Chipset | Qualcomm Snapdragon 6 Gen 1 | Qualcomm Snapdragon 8 Elite |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 2.0 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.1 | 5.4 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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