Compare phones
| Global Score | |
| 79.2 | 76 |
| Basic Information | |
| Xiaomi | Oppo |
| Android 11, 10, 9.0 Pie | Android 11 |
| 2019-07-24 | 2021-04-14 |
| 6.04 x 2.83 x 0.33 inches | 6.30 x 2.85 x 0.31 inches |
| 6.13 ounces | 6.49 ounces |
| Blue, Gray and White | Galactic Silver and Starlight Black |
| Glass (Corning Gorilla Glass 5) and Plastic | -- |
| Scratch-Resistant Glass | -- |
| -- | $ 975.00 |
| Display / Screen | |
| 6.1 inches | 6.5 inches |
| 1560 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 282 pixels per inch | 405 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 9 |
| Performance | |
| Qualcomm Snapdragon 665 chipset | Qualcomm Snapdragon 865 SDM865 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2800 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 610 GPU | Adreno 650 GPU |
| 9.09 | 9.72 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 13.18 | 13.3 |
| Camera | |
| 48.00 MP + 32.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.43 inches (1/2.3") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 11.44 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 7 |
| Battery Life | |
| 4030mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 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 |
| FM Radio | -- |
Comparison review
Xiaomi Mi A3 has a general score of 79.2, which is slightly better than the OPPO Find X3 Neo's global score of 76. Even though Xiaomi Mi A3 is older and just a little bit thicker than the OPPO Find X3 Neo, it's construction is still just a little lighter. Both of these phones use the same Android 11 OS (Operating System), so you shouldn't notice any differences in that aspect.
OPPO Find X3 Neo counts with a little better hardware performance than Xiaomi Mi A3, and although they both have the same number of cores, the OPPO Find X3 Neo also has 8 GB more RAM. OPPO Find X3 Neo features a much better display than Xiaomi Mi A3, because it has a quite bigger screen, a lot better resolution of 1080 x 2400 pixels and a better count of pixels per inch in the screen.
The OPPO Find X3 Neo's camera is very similar to the camera in Xiaomi Mi A3, and although the OPPO Find X3 Neo has faster video frame rate and a more mega-pixels camera, they both have the same diafragm aperture and the same 3840x2160 (4K) video resolution. The OPPO Find X3 Neo counts with a slightly bigger storage for games and applications than Xiaomi Mi A3, because although it has no external memory slot, it also counts with more internal storage capacity.
OPPO Find X3 Neo features a bit superior battery performance than Xiaomi Mi A3, because it has 4500mAh of battery capacity against 4030mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.