Compare phones
| Global Score | |
| 71.9 | 81 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | Android 12 |
| 2021-01-22 | -- |
| 6.29 x 2.88 x 0.30 inches | -- |
| 6.10 ounces | -- |
| Astral Blue and Starry Black | Black and White |
| -- | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 405 pixels per inch | 524 pixels per inch |
| 1100 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 9 | 9.7 |
| Performance | |
| MediaTek Dimensity 1000+ chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Arm Cortex-A77 and Cortex-A55, 64-bit (Octa-Core 2600 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| ARM Mali-G77 MC9 GPU | Adreno 730 GPU |
| 9.54 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 64.00 MP + 32.00 MP | 50.00 MP + 20.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 11.44 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 7 | 10.6 |
| Battery Life | |
| 4350mAh Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.24 | 6.64 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.2 |
| GPS | GPS |
| 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 12S Ultra is much better than the OPPO Reno5 Pro, with an 81 score against 71.9. Xiaomi 12S Ultra's body is way thinner and extremely lighter than OPPO Reno5 Pro. These phones have Android OS, but Xiaomi 12S Ultra has a newer 12 version and OPPO Reno5 Pro has Android 11. Xiaomi 12S Ultra counts with just a bit better screen than OPPO Reno5 Pro, because it has a brighter screen, a higher resolution of 1440 x 3200, a bit bigger screen and a greater display density.
Xiaomi 12S Ultra has a way bigger memory capacity for apps and games than OPPO Reno5 Pro, because it has 256 GB internal storage capacity. OPPO Reno5 Pro counts with a way better hardware performance than Xiaomi 12S Ultra. Both of them have a Octa-Core processor and the same RAM memory amount. Xiaomi 12S Ultra features a bit better camera than OPPO Reno5 Pro, because although it has a tinier diafragm aperture which is not recommended for low light photography and videos and a back camera with much less megapixels, it also counts with a lot better video resolution.
The Xiaomi 12S Ultra counts with just a bit longer battery lifetime than OPPO Reno5 Pro, because it has a 4800mAh battery size instead of 4350mAh.
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