Compare phones
| Global Score | |
| 83.8 | 79.9 |
| Basic Information | |
| Xiaomi | Oppo |
| -- | Android 11 |
| 2018-11-01 | 2021-03-30 |
| 6.22 x 2.94 x 0.33 inches | 6.43 x 2.91 x 0.33 inches |
| 7.69 ounces | 6.81 ounces |
| Black, Blue and Green | Blue and Gloss Black |
| Aluminum and Ceramic | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 3216 x 1440 pixels |
| Super AMOLED | AMOLED |
| 403 pixels per inch | 526 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 630 GPU | Adreno 660 GPU |
| 9.63 | 9.72 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 12.20 MP + 24.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.39 inches (1/2.55") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 10.34 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3200mAh Li - Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.2 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| 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 |
Comparison review
The Xiaomi Mi Mix 3 is a bit better than the OPPO Find X3 Pro, getting a general score of 83.8 against 79.9. Xiaomi Mi Mix 3's design has the same thickness than OPPO Find X3 Pro, but it's heavier. The OPPO Find X3 Pro counts with a bit better performance than Xiaomi Mi Mix 3, and although they both have 8 CPU cores, the OPPO Find X3 Pro also has a higher amount of RAM memory.
OPPO Find X3 Pro has a little more vivid display than Xiaomi Mi Mix 3, because it has a little larger screen, a higher resolution of 1440 x 3216 and more pixels per display inch. OPPO Find X3 Pro features as much storage for applications and games as the Xiaomi Mi Mix 3, both of them have the same 256 GB internal memory capacity.
The OPPO Find X3 Pro has a superior battery life than Xiaomi Mi Mix 3, because it has a 41% larger battery size. The OPPO Find X3 Pro counts with a much better camera than Xiaomi Mi Mix 3, and although they both have the same (4K) video definition, a same size camera aperture and the same video frame rate, the OPPO Find X3 Pro also has a lot more MP camera in the back and a much larger sensor providing a lot higher image quality.
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