Google Pixel 6 vs Xiaomi 15
The Verdict
Both phones are priced identically at $599, but the Xiaomi 15 offers substantially more advanced hardware across nearly every dimension. Xiaomi's display is brighter at 3200 nits versus Pixel 6's 800 nits, features variable refresh rates up to 120Hz compared to 90Hz, and maintains higher resolution at 2670 x 1200 pixels. The Snapdragon 8 Elite processor significantly outperforms Google Tensor in raw computing power, while the Adreno 830 GPU handles graphics considerably better than Mali-G78. Camera systems reveal stark differences: Xiaomi includes a 50MP telephoto with 2.6x optical zoom, 32MP front camera, and 8K video recording, while Pixel 6 maxes out at 8MP front and 4K video. Battery capacity favors Xiaomi with 5400 mAh versus 4614 mAh, plus substantially faster charging at 90W wired and 50W wireless compared to 30W and 21W respectively. Pixel 6 does leverage superior computational photography through Google's image processing, which can outshine raw megapixel counts in specific scenarios. However, the Xiaomi 15 delivers more cutting-edge specifications, better sustained performance, and superior charging speeds at the same price point. The choice depends on whether you value Google's software optimization or want more powerful hardware for the dollar.
Who Should Buy
Buy the Google Pixel 6 if…
- →First Tensor chip with incredible AI photography
- →Magic Eraser and Real Tone features
- →Excellent value at $599 for flagship specs
Buy the Xiaomi 15 if…
- →Snapdragon 8 Elite delivers top-tier performance
- →Triple 50MP camera system with Leica optics at a competitive price
- →Compact 6.36-inch size with flagship specs — rare in 2025
Category Scores
Pros & Cons
Google Pixel 6
Pros
- First Tensor chip with incredible AI photography
- Magic Eraser and Real Tone features
- Excellent value at $599 for flagship specs
- Five years of security updates
- Clean Android 12 Material You experience
Cons
- Tensor chip runs warm under sustained load
- In-display fingerprint scanner was slow
- No telephoto camera
- 8 MP selfie camera is below average
- Thick camera bar protrudes significantly
Xiaomi 15
Pros
- Snapdragon 8 Elite delivers top-tier performance
- Triple 50MP camera system with Leica optics at a competitive price
- Compact 6.36-inch size with flagship specs — rare in 2025
- Blazing 90W wired charging fills the 5400 mAh battery in under 30 minutes
- 3200-nit peak brightness is excellent for outdoor visibility
Cons
- HyperOS still carries some bloatware and ad placements
- 2.6x telephoto lacks the reach of 5x periscope competitors
- Limited global availability compared to Samsung and Apple
- No headphone jack
Full Specifications
| Spec | Google Pixel 6 | Xiaomi 15 |
|---|---|---|
| Software | Android 12 | Android 15 (HyperOS 2) |
| Body | ||
| Weight | 207 g | 191 g |
| Material | Aluminum frame, Gorilla Glass 6 | Aluminum frame, Gorilla Glass Victus 2 |
| IP rating | IP68 | IP68 |
| Dimensions | 158.6 x 74.8 x 8.9 mm | 152.3 x 71.2 x 8.08 mm |
| Camera | ||
| Main camera | 50 MP, f/1.85, OIS | 50 MP, f/1.6, OIS (Light Fusion 900 sensor) |
| Front camera | 8 MP, f/2.0 | 32 MP, f/2.0 |
| Video | 4K@60fps | 8K@24fps, 4K@60fps |
| Ultrawide | 12 MP, f/2.2 | 50 MP, f/2.2, 115-degree |
| Telephoto | — | 50 MP, f/2.0, 2.6x optical zoom |
| Memory | ||
| RAM | 8 GB | 12 GB |
| Storage options | 128 GB, 256 GB | 256 GB, 512 GB |
| Battery | ||
| Capacity | 4614 mAh | 5400 mAh |
| Charging | 30W wired | 90W wired |
| Wireless charging | 21W wireless | 50W wireless |
| Display | ||
| Size | 6.4 inches | 6.36 inches |
| Type | AMOLED | LTPO AMOLED |
| Resolution | 2400 x 1080 | 2670 x 1200 |
| Refresh rate | 90Hz | 1-120Hz |
| Brightness (nits) | 800 | 3200 |
| Processor | ||
| CPU | Octa-core (2x2.80 GHz + 2x2.25 GHz + 4x1.80 GHz) | Octa-core (2x4.32 GHz + 6x3.53 GHz) |
| GPU | Mali-G78 MP20 | Adreno 830 |
| Chipset | Google Tensor | Qualcomm Snapdragon 8 Elite |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 3.1 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.2 | 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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