Compare phones
| Global Score | |
| 79.9 | 88.9 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | Android 10 |
| 2021-03-30 | 2019-09-24 |
| 6.43 x 2.91 x 0.33 inches | 6.08 x 2.85 x 0.41 inches |
| 6.81 ounces | 8.50 ounces |
| Blue and Gloss Black | Black |
| -- | Titanium |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 7.9 inches |
| 3216 x 1440 pixels | 2250 x 2088 pixels |
| AMOLED | OLED |
| 526 pixels per inch | 389 pixels per inch |
| No touch screen | No touch screen |
| 8.8 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 855+ SM8150-AC chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 12 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Adreno 640 GPU |
| 9.72 | 9.81 |
| Storage | |
| 256 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 17.6 |
| Camera | |
| 50.00 MP + 32.00 MP | 108.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 0.64 inches (1/1.56") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (4K) video resolution |
| 12.1 | 10.56 |
| 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, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 4050mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| 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 Alpha has a score of 88.9, which is better than the OPPO Find X3 Pro's 79.9 score. These phones have Android OS, but the Xiaomi Mi Mix Alpha has an older 10 version while OPPO Find X3 Pro has Android 11. The Xiaomi Mi Mix Alpha body is older, thicker and heavier than OPPO Find X3 Pro.
OPPO Find X3 Pro features a little bit better display than Xiaomi Mi Mix Alpha, because although it has a bit worse 1440 x 3216 resolution and a little bit smaller screen, it also counts with a greater number of pixels per inch in the screen. The Xiaomi Mi Mix Alpha counts with much more storage capacity to store more games and applications than OPPO Find X3 Pro, because it has more internal storage.
Xiaomi Mi Mix Alpha features just a little better hardware performance than OPPO Find X3 Pro. Both of them have the same RAM memory amount and a Octa-Core processing unit. OPPO Find X3 Pro counts with a little better battery performance than Xiaomi Mi Mix Alpha, because it has 4500mAh of battery capacity against 4050mAh.
The OPPO Find X3 Pro takes much clearer photos and videos than Xiaomi Mi Mix Alpha, although it has a way lower resolution back-facing camera, a tinier back-facing camera sensor giving a worse image quality, a lower 3840x2160 (4K) video resolution and a smaller camera aperture.
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