Nothing Phone (2a) vs Xiaomi 15 Pro
The Verdict
Nothing Phone 2a delivers impressive value at $349, leveraging a clean Android 14 experience with Nothing OS 2.5's minimal bloatware approach. Its 6.7-inch AMOLED display hits 1300 nits brightness with 120Hz refresh, while the MediaTek Dimensity 7200 Pro handles daily tasks competently. The 50MP main camera with Samsung GN9 sensor and OIS performs well in various lighting, supported by a 50MP ultrawide. Battery life stretches across two days thanks to the 5000mAh capacity and 45W charging. Xiaomi 15 Pro operates at a completely different tier, positioned as a flagship at $699. Its Snapdragon 8 Elite processor crushes performance benchmarks, paired with 16GB RAM and up to 512GB storage. The camera system is objectively superior: a 1-inch type 50MP sensor with f/1.44 aperture, dedicated 3x telephoto, and 8K video recording capability. Display specs tower above the Nothing with 3200x1440 resolution, 3200 nits peak brightness, and LTPO technology. The 6100mAh battery supports 90W wired plus 50W wireless charging. Build quality favors Xiaomi with aluminum frame and Gorilla Glass Victus 2 versus plastic on the Nothing. Xiaomi 15 Pro is the better phone overall, but Nothing 2a represents outstanding value for budget-conscious buyers who prioritize software experience and practical performance over flagship features.
Who Should Buy
Buy the Nothing Phone (2a) if…
- →Distinctive transparent design with Glyph Interface
- →Clean Nothing OS with minimal bloat
- →Solid 50 MP dual camera setup
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
Nothing Phone (2a)
Pros
- Distinctive transparent design with Glyph Interface
- Clean Nothing OS with minimal bloat
- Solid 50 MP dual camera setup
- Excellent value for money
Cons
- Plastic build at this price
- No wireless charging
- Only IP54 splash resistance
- Mid-tier Dimensity chipset rather than Snapdragon
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 | Nothing Phone (2a) | Xiaomi 15 Pro |
|---|---|---|
| Software | Android 14, Nothing OS 2.5 | Android 15 (HyperOS 2) |
| Body | ||
| Weight | 190 g | 213 g |
| Material | Plastic frame, plastic back | Aluminum frame, Gorilla Glass Victus 2 |
| IP rating | IP54 | IP68 |
| Dimensions | 161.7 x 76.3 x 8.6 mm | 161.3 x 75.0 x 8.35 mm |
| Camera | ||
| Main camera | 50 MP, f/1.88, OIS, Samsung GN9 | 50 MP, f/1.44, OIS (1-inch type sensor) |
| Front camera | 32 MP, f/2.2 | 32 MP, f/2.0 |
| Video | 4K@30fps | 8K@24fps, 4K@60fps |
| Ultrawide | 50 MP, f/2.2, 114-degree | 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 | 128 GB, 256 GB | 256 GB, 512 GB |
| Battery | ||
| Capacity | 5000 mAh | 6100 mAh |
| Charging | 45W wired | 90W wired |
| Wireless charging | No | 50W wireless |
| Display | ||
| Size | 6.7 inches | 6.73 inches |
| Type | AMOLED | LTPO AMOLED |
| Resolution | 2412 x 1084 | 3200 x 1440 |
| Refresh rate | 120Hz | 1-120Hz |
| Brightness (nits) | 1300 | 3200 |
| Processor | ||
| CPU | Octa-core (2x2.8 GHz Cortex-A715 + 6x2.0 GHz A510) | Octa-core (2x4.32 GHz + 6x3.53 GHz) |
| GPU | Mali-G610 MC4 | Adreno 830 |
| Chipset | MediaTek Dimensity 7200 Pro | Qualcomm Snapdragon 8 Elite |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 2.0 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.3 | 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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