Nothing Phone (2a) vs Xiaomi Redmi Note 12
The Verdict
Nothing Phone (2a) and Xiaomi Redmi Note 12 occupy different price tiers, making direct comparison challenging. The Nothing Phone (2a) at $349 commands a $170 premium, delivering meaningful upgrades across several key areas. Its MediaTek Dimensity 7200 Pro outperforms the Snapdragon 4 Gen 1 in raw performance, supporting demanding games and multitasking without lag. The camera system is markedly superior: a 50MP Samsung GN9 sensor with optical image stabilization and f/1.88 aperture produces noticeably sharper stills and better low-light performance compared to the Redmi's f/1.8 sensor without OIS. Video capability jumps from 1080p to 4K recording. Display brightness reaches 1300 nits versus 1200 nits, and faster charging at 45W versus 33W means quicker top-ups. The Redmi Note 12 compensates with lower cost and acceptable performance for everyday tasks like social media and streaming. For users needing reliable budget performance, the Redmi works fine. Those prioritizing camera quality, processing power, and faster charging should invest in the Nothing Phone (2a). The choice depends entirely on budget constraints and usage demands.
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 Redmi Note 12 if…
- →AMOLED 120Hz display at $179 is exceptional value
- →5G connectivity at ultra-budget pricing
- →33W fast charging for the 5000 mAh battery
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 Redmi Note 12
Pros
- AMOLED 120Hz display at $179 is exceptional value
- 5G connectivity at ultra-budget pricing
- 33W fast charging for the 5000 mAh battery
- IP53 splash resistance for basic protection
- Lightweight and slim design at 188 g
Cons
- Snapdragon 4 Gen 1 offers limited performance
- Only a depth sensor as secondary camera — no ultrawide
- 4 GB base RAM is very tight for multitasking
- Video recording capped at 1080p@30fps
- MIUI has ads and bloatware
Full Specifications
| Spec | Nothing Phone (2a) | Xiaomi Redmi Note 12 |
|---|---|---|
| Software | Android 14, Nothing OS 2.5 | Android 12 (MIUI 14) |
| Body | ||
| Weight | 190 g | 188 g |
| Material | Plastic frame, plastic back | Plastic frame, glass front, plastic back |
| IP rating | IP54 | IP53 |
| Dimensions | 161.7 x 76.3 x 8.6 mm | 165.9 x 76 x 7.98 mm |
| Camera | ||
| Main camera | 50 MP, f/1.88, OIS, Samsung GN9 | 50 MP, f/1.8, PDAF |
| Front camera | 32 MP, f/2.2 | 13 MP, f/2.4 |
| Video | 4K@30fps | 1080p@30fps |
| Ultrawide | 50 MP, f/2.2, 114-degree | — |
| Depth | — | 2 MP, f/2.4 |
| Memory | ||
| RAM | 8 GB / 12 GB | 4 GB / 6 GB / 8 GB |
| Storage options | 128 GB, 256 GB | 64 GB, 128 GB |
| Battery | ||
| Capacity | 5000 mAh | 5000 mAh |
| Charging | 45W wired | 33W wired |
| Wireless charging | No | No |
| Display | ||
| Size | 6.7 inches | 6.67 inches |
| Type | AMOLED | AMOLED |
| Resolution | 2412 x 1084 | 2400 x 1080 |
| Refresh rate | 120Hz | 120Hz |
| Brightness (nits) | 1300 | 1200 |
| Processor | ||
| CPU | Octa-core (2x2.8 GHz Cortex-A715 + 6x2.0 GHz A510) | Octa-core (2x2.0 GHz + 6x1.8 GHz) |
| GPU | Mali-G610 MC4 | Adreno 619 |
| Chipset | MediaTek Dimensity 7200 Pro | Qualcomm Snapdragon 4 Gen 1 |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 2.0 | USB-C 2.0 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 5 |
| Bluetooth | 5.3 | 5.1 |
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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.
Explore more in phones, see all Nothing products or all Xiaomi products. View full details for the Nothing Phone (2a) or the Xiaomi Redmi Note 12.
