Compare phones
| Global Score | |
| 72.2 | 76.2 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11, 10 | Android 6.0 Marshmallow |
| 2019-10-18 | 2016-11-04 |
| 6.34 x 2.93 x 0.32 inches | 6.25 x 3.22 x 0.31 inches |
| 6.70 ounces | 7.37 ounces |
| Frosted silver and Glacier blue | Black and White |
| Aluminum and Glass (Corning Gorilla Glass 5) | Ceramic |
| Scratch-Resistant Glass | -- |
| $ 248.00 | $ 590.00 |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2400 x 1080 pixels | 2040 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 405 pixels per inch | 361 pixels per inch |
| -- | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 8.3 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 821 MSM8996 Pro chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo, 64-bit (Quad-Core 2340 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 530 GPU |
| 9.72 | 9 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP + 16.00 MP | 16.00 MP + 5.00 MP |
| f/1.60 aperture | f/2.00 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.33 inches (1/3.06") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 11.99 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6 |
| Battery Life | |
| 3800mAh Battery | 4400mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.76 | 6.24 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| 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
The Xiaomi Mi MIX has an overall score of 76.2, which is just a bit better than OnePlus 7T's 72.2 general score. Xiaomi Mi MIX's construction is just a little bit thinner than OnePlus 7T, although it's just a little bit heavier and was released 3 years before. These devices come with Android OS, but Xiaomi Mi MIX has the newer 6.0 Marshmallow version while OnePlus 7T has Android 11 version, counting with some additional features and improved performance.
Xiaomi Mi MIX features a little sharper display than OnePlus 7T, although it has a little bit inferior pixel number in each screen inch, a little bit smaller screen and a quite lower 1080 x 2040 resolution. The OnePlus 7T features a little bit better processing power than Xiaomi Mi MIX, because it has more RAM memory and a higher number of cores.
The Xiaomi Mi MIX and OnePlus 7T both have quite similar memory to store more apps and games, both have the same internal storage. The Xiaomi Mi MIX features just a little bit longer battery life than OnePlus 7T, because it has 4400mAh of battery capacity. OnePlus 7T has a very superior camera than Xiaomi Mi MIX, and although they both have the same video resolution, the OnePlus 7T also has a larger aperture for better low light photography and video, better 60 fps video frame rates, a much bigger sensor which provides a lot higher photo and video quality and a back facing camera with a way better resolution.
Although Xiaomi Mi MIX is a better device, it costs a lot more than OnePlus 7T, and it doesn't have such a good quality/price relation as OnePlus 7T. So if you want that extra features and specs, you can buy Xiaomi Mi MIX, else you can save a couple dollars and get the OnePlus 7T, letting go some features and specifications.
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