Compare phones
| Global Score | |
| 76 | 82.7 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11 | Android 10, 9.0 Pie |
| 2021-04-02 | 2019-08-20 |
| 6.30 x 2.92 x 0.34 inches | 6.17 x 2.93 x 0.35 inches |
| 6.77 ounces | 6.74 ounces |
| Arctic Sky, Astral Black and Winter Mist | Carbon black, Glacier blue and Red flame |
| Aluminum and Glass (Corning Gorilla Glass) | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 700.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | AMOLED |
| 405 pixels per inch | 403 pixels per inch |
| -- | 430 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 640 GPU |
| 9.63 | 9.63 |
| 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 | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 23.00mm focal length | 26.00mm focal length |
| 0.71 inches (1/1.4") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.65 | 11.99 |
| 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 | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 5.92 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Mi 9T Pro is slightly better than OnePlus 9, having an 82.7 score against 76. These devices come with Android operating system, but Xiaomi Mi 9T Pro has the previous 10 version and OnePlus 9 has Android 11 version. The Xiaomi Mi 9T Pro is an older and a little thicker cellphone than the OnePlus 9, but Xiaomi managed to build it just a little bit lighter anyway.
The Xiaomi Mi 9T Pro counts with a processing unit that is just as good as OnePlus 9's processing unit, and although the Xiaomi Mi 9T Pro has a smaller amount of RAM, they both have 8 processing cores. Xiaomi Mi 9T Pro counts with a bit more vivid display than OnePlus 9, although it has a little less pixels per inch in the screen, a bit smaller screen and a quite lower 1080 x 2340 resolution.
The OnePlus 9 counts with a slightly better camera than Xiaomi Mi 9T Pro, and although they both have the same aperture and a same resolution camera, the OnePlus 9 also has a way higher 7680x4320 video quality and a way bigger sensor shooting much better quality videos and pictures. The Xiaomi Mi 9T Pro's storage to store more games and applications is very similar to the OnePlus 9 one, both have equal 128 GB internal memory.
The OnePlus 9 features a bit better battery duration than Xiaomi Mi 9T Pro, because it has a 13% larger battery size.
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