Compare phones
| Global Score | |
| 79.2 | 76.1 |
| Basic Information | |
| Xiaomi | |
| Android 11, 10, 9.0 Pie | -- |
| 2019-07-24 | -- |
| 6.04 x 2.83 x 0.33 inches | 5.43 x 2.36 x 0.51 inches |
| 6.13 ounces | 4.59 ounces |
| Blue, Gray and White | -- |
| Glass (Corning Gorilla Glass 5) and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.1 inches | 2.8 inches |
| 1560 x 720 pixels | 320 x 240 pixels (QVGA) |
| Super AMOLED | TFT |
| 282 pixels per inch | 143 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 5.9 |
| Performance | |
| Qualcomm Snapdragon 665 chipset | MediaTek MT6731 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Quad-Core 1100 MHz processor |
| 4 GB RAM | 512 GB RAM |
| Adreno 610 GPU | PowerVR GE8100 GPU |
| 9.09 | 9.63 |
| Storage | |
| 128 GB internal memory | 4 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 13.18 | 4.82 |
| Camera | |
| 48.00 MP + 32.00 MP | 5.00 MP |
| f/1.80 aperture | -- |
| 0.43 inches (1/2.3") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 11.44 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | -- |
| Nano SIM | Micro SIM, Dual SIM |
| 6.7 | 2.4 |
| Battery Life | |
| 4030mAh Battery | 1600mAh Micro SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 3.44 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| Infra-red port | -- |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | -- |
| FM Radio | -- |
Comparison review
Xiaomi Mi A3 is a little bit better than the Doro 780X, getting a overall score of 79.2 against 76.1. Xiaomi Mi A3's design is much heavier but incredibly thinner than Doro 780X. The Xiaomi Mi A3 counts with a much better screen than Doro 780X, because it has a much larger display, a lot higher 720 x 1560 resolution and a much greater pixels density.
Doro 780X features a little bit better processing power than Xiaomi Mi A3, because although it has a lower number of cores and slower, it also counts with a larger amount of RAM. Xiaomi Mi A3 has a lot bigger memory to store more games and applications than Doro 780X, because it has a slot for SD memory cards that holds a maximum of 256 GB and 124 GB more internal memory.
Xiaomi Mi A3 counts with a much longer battery life than Doro 780X, because it has 4030mAh of battery capacity. Xiaomi Mi A3 shoots greater photos and videos than Doro 780X, because it has a much better resolution back-facing camera.
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