Compare phones
| Global Score | |
| 79.9 | 78.8 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | Android 12 |
| 2021-03-30 | 2021-12-28 |
| 6.43 x 2.91 x 0.33 inches | 6.01 x 2.75 x 0.32 inches |
| 6.81 ounces | 6.31 ounces |
| Blue and Gloss Black | Black, Blue, Green and Pink |
| -- | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.3 inches |
| 3216 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 526 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 8 Gen1 SM8450 (4 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 12 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 730 GPU |
| 9.72 | 6.21 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.1 | 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 | |
| 4500mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 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
OPPO Find X3 Pro has a global score of 79.9, which is a little bit better than the Xiaomi 12's global score of 78.8. Despite being the best in this comparison, we must note that it is also an older, a little thicker and just a little heavier phone. Both of these phones come with Android operating system, but the OPPO Find X3 Pro has the previous 11 version and Xiaomi 12 has Android 12.
The Xiaomi 12 counts with a bit sharper screen than OPPO Find X3 Pro, although it has a little bit worse screen density, a lot worse 1080 x 2400 resolution and a little bit smaller display. OPPO Find X3 Pro counts with a much better storage for applications, games, photos and videos than Xiaomi 12, because it has 256 GB internal memory.
OPPO Find X3 Pro counts with a really superior performance than Xiaomi 12, and although they both have 8 cores, the OPPO Find X3 Pro also has a larger amount of RAM. Xiaomi 12's battery lifetime is very similar to OPPO Find X3 Pro's battery lifetime. Xiaomi 12 counts with a little bit better camera than OPPO Find X3 Pro, because although it has a tinier aperture which is not favorable for shooting pictures and/or video in poorly lited situations, and they both have a same resolution back camera and a same size sensor, the Xiaomi 12 also counts with a way better video definition.
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