Compare phones
| Global Score | |
| 81 | 79.9 |
| Basic Information | |
| Xiaomi | Oppo |
| Android 12 | Android 11 |
| -- | 2021-03-30 |
| -- | 6.43 x 2.91 x 0.33 inches |
| -- | 6.81 ounces |
| Black and White | Blue and Gloss Black |
| Aluminum and Ceramic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 3200 x 1440 pixels | 3216 x 1440 pixels |
| AMOLED | AMOLED |
| 524 pixels per inch | 526 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.7 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Qualcomm Snapdragon 888 chipset |
| processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 730 GPU | Adreno 660 GPU |
| 6.21 | 9.72 |
| 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 + 20.00 MP | 50.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.64 inches (1/1.56") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | -- |
| 12.32 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 4800mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.64 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| 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
Xiaomi 12S Ultra has a score of 81, which is just a bit better than OPPO Find X3 Pro's 79.9 score. Both of these devices include Android OS, but the Xiaomi 12S Ultra has a newer 12 version and OPPO Find X3 Pro has Android 11, providing the user a couple nice extra features. The Xiaomi 12S Ultra design is notably lighter and incredibly thinner than OPPO Find X3 Pro.
OPPO Find X3 Pro counts with a much better performing CPU than Xiaomi 12S Ultra, and although they both have 8 processing cores, the OPPO Find X3 Pro also has more RAM. Xiaomi 12S Ultra features a brighter screen than OPPO Find X3 Pro, although it has a little bit lower 1440 x 3200 resolution and a quite worse screen density, they both have a same size display.
Xiaomi 12S Ultra counts with a little bit better camera than OPPO Find X3 Pro, because although it has a tinier diafragm aperture which is not favorable for low-light captures and a way smaller camera sensor taking lot worse quality photos and videos, and they both have a same resolution back facing camera, the Xiaomi 12S Ultra also counts with a way higher 7680x4320 video definition.
OPPO Find X3 Pro features as much memory for apps and games as Xiaomi 12S Ultra, both have equal internal storage capacity. Xiaomi 12S Ultra has just a bit better battery lifetime than OPPO Find X3 Pro, because it has 4800mAh of battery capacity instead of 4500mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.