Compare phones
| Global Score | |
| 76 | 83.8 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11 | -- |
| 2021-04-02 | 2018-04-03 |
| 6.30 x 2.92 x 0.34 inches | 5.94 x 2.95 x 0.32 inches |
| 6.77 ounces | 6.67 ounces |
| Arctic Sky, Astral Black and Winter Mist | Black and White |
| Aluminum and Glass (Corning Gorilla Glass) | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 700.00 | $ 639.00 |
| Display / Screen | |
| 6.5 inches | 6 inches |
| 2400 x 1080 pixels | 2160 x 1080 pixels |
| AMOLED | IPS LCD |
| 405 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 630 GPU |
| 9.63 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 48.00 MP + 16.00 MP | 12.00 MP + 5.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 23.00mm focal length | -- |
| 0.71 inches (1/1.4") sensor | 0.39 inches (1/2.55") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.65 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 3400mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 5.36 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi Mix 2s is better than OnePlus 9, having an 83.8 score against 76. Xiaomi Mi Mix 2s's design is a bit thinner and just a little bit lighter than the OnePlus 9, although it was released many years before. Xiaomi Mi Mix 2s's processor is just as good as the CPU in OnePlus 9, they have 8 GB of RAM and the same number of cores.
The OnePlus 9 has a little more vivid display than Xiaomi Mi Mix 2s, because it has a quite bigger display, a little bit higher resolution of 1080 x 2400px and a bit higher pixel number in each inch of display. The Xiaomi Mi Mix 2s features a way bigger storage to install games and applications than OnePlus 9, because it has 128 GB more internal storage.
OnePlus 9 counts with greater battery duration than Xiaomi Mi Mix 2s, because it has a 32% larger battery capacity. The OnePlus 9 has a very superior camera than Xiaomi Mi Mix 2s, and although they both have a same size diafragm aperture, the OnePlus 9 also has a way better 7680x4320 video quality, a much larger sensor and a back-facing camera with a much better 48 mega pixels resolution.
Xiaomi Mi Mix 2s is not only the best phones in our current comparison, but it's also cheaper than the OnePlus 9.
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