Compare phones
| Global Score | |
| 79.9 | 83.8 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | -- |
| 2021-03-30 | 2018-11-01 |
| 6.43 x 2.91 x 0.33 inches | 6.22 x 2.94 x 0.33 inches |
| 6.81 ounces | 7.69 ounces |
| Blue and Gloss Black | Black, Blue and Green |
| -- | Aluminum and Ceramic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 3216 x 1440 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 526 pixels per inch | 403 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 12 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 630 GPU |
| 9.72 | 9.63 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 50.00 MP + 32.00 MP | 12.20 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.64 inches (1/1.56") sensor | 0.39 inches (1/2.55") 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 |
| 12.1 | 10.34 |
| 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 and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.3 |
| Battery Life | |
| 4500mAh Battery | 3200mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 5.2 |
| 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 |
Comparison review
The Xiaomi Mi Mix 3 is a little bit better than OPPO Find X3 Pro, having an 83.8 score against 79.9. The Xiaomi Mi Mix 3 is a somewhat heavier phone than OPPO Find X3 Pro, but both of them have the same thickness. OPPO Find X3 Pro counts with a bit sharper screen than Xiaomi Mi Mix 3, because it has more pixels per inch of screen, a little bigger screen and a higher 1440 x 3216 pixels resolution.
The Xiaomi Mi Mix 3 has as much memory capacity to install applications and games or saving photos and videos as the OPPO Find X3 Pro, both of them have the same 256 GB internal memory. The OPPO Find X3 Pro counts with a little bit better hardware performance than Xiaomi Mi Mix 3, and although they both have 8 processing cores, the OPPO Find X3 Pro also has more RAM.
OPPO Find X3 Pro captures much better photos and videos than Xiaomi Mi Mix 3, and although they both have the same 60 frames per second video frame rate, a same size aperture and the same video quality, the OPPO Find X3 Pro also has a camera with way more MP and a way bigger sensor providing a much higher image quality.
OPPO Find X3 Pro has a much better battery performance than Xiaomi Mi Mix 3, because it has a 4500mAh battery size against 3200mAh.
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