Compare phones
| Global Score | |
| 72.9 | 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 |
| -- | Blue and Gloss Black |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2400 x 1080 pixels | 3216 x 1440 pixels |
| AMOLED | AMOLED |
| 418 pixels per inch | 526 pixels per inch |
| 1100 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 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 | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 50.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| -- | 0.64 inches (1/1.56") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| 8.47 | 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 | |
| 4500mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | 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
The OPPO Find X3 Pro has an overall score of 79.9, which is a little bit better than the Xiaomi 12S's 72.9 overall score. Both phones in this comparison use Android OS (Operating System), but the OPPO Find X3 Pro has the older 11 version and Xiaomi 12S has Android 12 version. OPPO Find X3 Pro counts with a really superior hardware performance than Xiaomi 12S, and although they both have 8 cores, the OPPO Find X3 Pro also has a larger amount of RAM memory.
Xiaomi 12S counts with just a bit better screen than OPPO Find X3 Pro, although it has a way worse resolution of 1080 x 2400, a just a bit lower pixels quantity per inch of screen and a little bit smaller screen. The OPPO Find X3 Pro features a superior memory for games and applications than Xiaomi 12S, because it has more internal storage capacity.
OPPO Find X3 Pro's battery performance is very similar to the battery duration in Xiaomi 12S. OPPO Find X3 Pro features a very superior camera than Xiaomi 12S. They have the same resolution back camera.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.