Compare phones
| Global Score | |
| 86.6 | 76.1 |
| Basic Information | |
| Xiaomi | |
| Android 10 | -- |
| 2020-05-08 | -- |
| 6.64 x 3.04 x 0.41 inches | 5.43 x 2.36 x 0.51 inches |
| 7.83 ounces | 4.59 ounces |
| Armor gray, Lightning black and Star silver | -- |
| Aluminum and Aluminum | -- |
| Display / Screen | |
| 6.7 inches | 2.8 inches |
| 2400 x 1080 pixels | 320 x 240 pixels (QVGA) |
| OLED | TFT |
| 393 pixels per inch | 143 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 5.9 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 chipset | MediaTek MT6731 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Quad-Core 1100 MHz processor |
| 8 GB RAM | 512 GB RAM |
| Adreno 650 GPU | PowerVR GE8100 GPU |
| 9.63 | 9.63 |
| Storage | |
| 128 GB internal memory | 4 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 10.1 | 4.82 |
| Camera | |
| 64.00 MP + 20.00 MP | 5.00 MP |
| f/1.80 aperture | -- |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | -- |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 12.43 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | -- |
| Nano SIM, Dual SIM | Micro SIM, Dual SIM |
| 10.7 | 2.4 |
| Battery Life | |
| 4720mAh Li - Polymer Battery | 1600mAh Micro SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.56 | 3.44 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | -- |
Comparison review
Xiaomi Black Shark 3 has an overall score of 86.6, which is much better than the Doro 780X's 76.1 score. The Xiaomi Black Shark 3 is a thinner but noticeably heavier phone than Doro 780X. The Xiaomi Black Shark 3 and the Doro 780X both count with similar CPUs, because although the Doro 780X has an inferior number of cores and also slower, it also counts with a greater amount of RAM memory.
Xiaomi Black Shark 3 features an incredibly better display than Doro 780X, because it has a way better pixel density, a lot better resolution of 1080 x 2400px and a lot larger display. The Xiaomi Black Shark 3 counts with a much better memory capacity for games and applications than Doro 780X, because although it has no external SD slot, it also counts with more internal storage capacity.
The Xiaomi Black Shark 3 features a way better battery lifetime than Doro 780X, because it has 4720mAh of battery capacity. The Xiaomi Black Shark 3 has a greater camera than Doro 780X, because it has a camera in the back with much more mega-pixels.
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