Compare phones
| Global Score | |
| 77.2 | 78.8 |
| Basic Information | |
| OnePlus | Xiaomi |
| -- | Android 12 |
| 2020-04-21 | 2021-12-28 |
| 6.51 x 2.93 x 0.33 inches | 6.01 x 2.75 x 0.32 inches |
| 7.02 ounces | 6.31 ounces |
| Glacial green | Black, Blue, Green and Pink |
| Aluminum and Glass (Corning Gorilla Glass 5) | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 747.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.3 inches |
| 3168 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 512 pixels per inch | 418 pixels per inch |
| 1300 cd/m2 brightness | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.7 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 chipset | Qualcomm Snapdragon 8 Gen1 SM8450 (4 nm) chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 650 GPU | Adreno 730 GPU |
| 9.63 | 6.21 |
| 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 | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.71 inches (1/1.4") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.21 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4510mAh Li - Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.4 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | 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
The Xiaomi 12 is just a bit better than OnePlus 8 Pro, getting a general score of 78.8 against 77.2. Xiaomi 12 is a newer cellphone, and it's also just a bit thinner and lighter than the OnePlus 8 Pro. OnePlus 8 Pro counts with a bit better screen than Xiaomi 12, because it has a better 1440 x 3168 resolution, a little bigger screen, a bit greater pixel amount in each display inch and a little brighter display.
The Xiaomi 12 counts with as much storage for apps and games as OnePlus 8 Pro, both have exactly the same 128 GB internal storage. The OnePlus 8 Pro counts with a very superior CPU than Xiaomi 12. Both have the same RAM memory amount and the same number of cores. OnePlus 8 Pro has a little longer battery life than Xiaomi 12, because it has a 4510mAh battery size instead of 4500mAh.
Xiaomi 12 takes just a bit better pictures and videos than OnePlus 8 Pro, because although it has a smaller back-facing camera sensor taking less light and duller colors and a smaller diafragm aperture which is not so good for low-light images, it also counts with a more mega pixels camera in the back and a way higher video resolution.
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