Compare phones
| Global Score | |
| 72 | 78.8 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 10 | Android 12 |
| 2020-03-03 | 2021-12-28 |
| 6.25 x 2.89 x 0.32 inches | 6.01 x 2.75 x 0.32 inches |
| 6.17 ounces | 6.31 ounces |
| Aurora blue, Midnight black and Sky white | Black, Blue, Green and Pink |
| Plastic and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 411 pixels per inch | 418 pixels per inch |
| 1200 cd/m2 brightness | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.1 | 8.9 |
| Performance | |
| MediaTek Helio P95 chipset | Qualcomm Snapdragon 8 Gen1 SM8450 (4 nm) chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2200 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| PowerVR GM9446 GPU | Adreno 730 GPU |
| 9.27 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 64.00 MP + 44.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.1 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4025mAh Li - Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | 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
Xiaomi 12 has a global score of 78.8, which is a bit better than the OPPO Reno3 Pro's 72 global score. These phones include Android OS, but the Xiaomi 12 has the newer 12 version and OPPO Reno3 Pro has Android 10, providing a lot of extra features. The Xiaomi 12 design has the same thickness than the OPPO Reno3 Pro, but it is just a little bit heavier.
OPPO Reno3 Pro features a lot better hardware performance than Xiaomi 12. They have 8 cores and 8 GB of RAM. OPPO Reno3 Pro has a bit sharper screen than Xiaomi 12, because although it has a just a bit worse pixels count per display inch, and they both have exactly the same 1080 x 2400 resolution, the OPPO Reno3 Pro also counts with a quite larger display and a bit brighter display.
Xiaomi 12 shoots a little bit better photographs and videos than OPPO Reno3 Pro, because although it has a much less mega pixels resolution back facing camera and a tinier camera aperture, it also counts with a lot higher 7680x4320 video resolution and a bigger sensor which provides a higher photo and video quality.
The OPPO Reno3 Pro and the Xiaomi 12 feature incredibly similar storage to store more apps and games, both of them have equal internal memory. Xiaomi 12 counts with just a bit better battery duration than OPPO Reno3 Pro, because it has a 4500mAh battery size.
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