Compare phones
| Global Score | |
| 79.6 | 76.6 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 12 | Android 11 |
| 2021-12-28 | 2021-04-02 |
| 6.44 x 2.94 x 0.32 inches | 6.43 x 2.90 x 0.34 inches |
| 7.20 ounces | 6.95 ounces |
| Black, Blue, Green and Pink | Forest Green, Morning Mist and Stellar Black |
| Aluminum and Glass | Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 890.00 |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 3200 x 1440 pixels | 3216 x 1440 pixels |
| AMOLED | AMOLED |
| 524 pixels per inch | 526 pixels per inch |
| 1000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.4 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen1 SM8450 (4 nm) chipset | Qualcomm Snapdragon 888 chipset |
| processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 730 GPU | Adreno 660 GPU |
| 6.21 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 24.00mm focal length | 23.00mm focal length |
| 0.78 inches (1/1.28") sensor | 0.71 inches (1/1.4") sensor |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.76 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 4600mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.48 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 12 Pro is a little bit better than OnePlus 9 Pro, getting a 79.6 score against 76.6. These phones come with Android operating system, but the Xiaomi 12 Pro has the newer 12 version and OnePlus 9 Pro has Android 11 version, so it provides the user a couple nice extra features and improved performance. The Xiaomi 12 Pro is a newer and just a little thinner phone than the OnePlus 9 Pro, but it's just a little heavier.
OnePlus 9 Pro has a lot better hardware performance than Xiaomi 12 Pro. They have 8 GB of RAM and a Octa-Core CPU. The Xiaomi 12 Pro has a bit better looking screen than OnePlus 9 Pro, although it has a little bit less pixels per inch of screen and a bit worse 1440 x 3200px resolution, they both have a display of the same size.
The Xiaomi 12 Pro captures a little bit better pictures and videos than OnePlus 9 Pro, because although it has a smaller aperture which is not recommended for low-light photography and videos and worse 24 frames per second video frame rates, and they both have the same 7680x4320 video resolution, the Xiaomi 12 Pro also counts with a larger sensor shooting better quality videos and pictures and a back facing camera with more MP.
The OnePlus 9 Pro and Xiaomi 12 Pro both count with really similar memory capacity for games and applications, both have equal 128 GB internal storage. Xiaomi 12 Pro counts with a bit better battery duration than OnePlus 9 Pro, because it has a 2% more battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.