Compare phones
| Global Score | |
| 79.9 | 81 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | Android 12 |
| 2021-03-30 | -- |
| 6.43 x 2.91 x 0.33 inches | -- |
| 6.81 ounces | -- |
| Blue and Gloss Black | Black and White |
| -- | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 3216 x 1440 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 526 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 8+ Gen 1 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 | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 50.00 MP + 32.00 MP | 50.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 12.1 | 12.32 |
| 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 |
| 10.7 | 10.6 |
| Battery Life | |
| 4500mAh Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 6.64 |
| 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 global score of 81, which is just a bit better than the OPPO Find X3 Pro's overall score of 79.9. Xiaomi 12S Ultra is a a lot thinner and incredibly lighter phone than OPPO Find X3 Pro. Both devices in this review include Android OS (Operating System), but Xiaomi 12S Ultra has a more recent 12 version and OPPO Find X3 Pro has Android 11.
The OPPO Find X3 Pro counts with a really superior hardware performance than Xiaomi 12S Ultra, and although they both have 8 CPU cores, the OPPO Find X3 Pro also has a higher amount of RAM. Xiaomi 12S Ultra features a more vivid display than OPPO Find X3 Pro, although it has a little lower resolution of 1440 x 3200 and a little lower pixels density, they both have a screen with the same size.
The Xiaomi 12S Ultra features as much storage to install applications and games as the OPPO Find X3 Pro, they have the same internal storage capacity. The Xiaomi 12S Ultra features just a bit better camera than OPPO Find X3 Pro, because although it has a smaller camera aperture which is not so good for low light photography and video and a way tinier sensor taking less light and duller colors, and they both have a 50 mega-pixels back camera, the Xiaomi 12S Ultra also counts with a way higher 7680x4320 video resolution.
Xiaomi 12S Ultra counts with just a bit better battery performance than OPPO Find X3 Pro, because it has a 4800mAh battery capacity.
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