Compare phones
| Global Score | |
| 77 | 79.2 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | Android 11, 10, 9.0 Pie |
| -- | 2019-07-24 |
| 6.30 x 2.88 x 0.30 inches | 6.04 x 2.83 x 0.33 inches |
| 6.24 ounces | 6.13 ounces |
| -- | Blue, Gray and White |
| Glass | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.1 inches |
| 2400 x 1080 pixels | 1560 x 720 pixels |
| AMOLED | Super AMOLED |
| 405 pixels per inch | 282 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 7.3 |
| Performance | |
| MediaTek Dimensity 1200 MT6893 chipset | Qualcomm Snapdragon 665 chipset |
| Cortex-A78, 64-bit, 6 nm (Octa-Core 3000 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Mali-G77 MC9 GPU | Adreno 610 GPU |
| 9.81 | 9.09 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 13.3 | 13.18 |
| Camera | |
| 64.00 MP + 32.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.44 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| Nano SIM Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 1.36 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| 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
The Xiaomi Mi A3 has a global score of 79.2, which is a little bit better than OPPO Reno6 Pro 5G's 77 score. The Xiaomi Mi A3 body is just a little bit lighter but just a little bit thicker than OPPO Reno6 Pro 5G. Both phones in this comparison review come with the same Android 11 OS, so you shouldn't notice any differences in that aspect.
OPPO Reno6 Pro 5G features a much more vibrant display than Xiaomi Mi A3, because it has a greater pixel count per display inch, a little bigger display and a lot higher 1080 x 2400 pixels resolution. OPPO Reno6 Pro 5G has a bit superior CPU than Xiaomi Mi A3, and although they both have 8 processing cores, the OPPO Reno6 Pro 5G also has more RAM memory.
The Xiaomi Mi A3's camera is just as good as the camera in OPPO Reno6 Pro 5G, although the Xiaomi Mi A3 has a lot less MP camera in the back, a smaller diafragm aperture which is not so good for capturing photos or videos in low light environments and a worse (4K) video quality. The OPPO Reno6 Pro 5G counts with a bit more memory capacity for apps and games than Xiaomi Mi A3, because although it has no slot for SD memory cards, it also counts with 256 GB internal memory capacity.
The Xiaomi Mi A3 counts with a much better battery life than OPPO Reno6 Pro 5G.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.