Compare phones
| Global Score | |
| 82.2 | 76.1 |
| Basic Information | |
| Sony | |
| 2018-07-30 | -- |
| 6.22 x 3.15 x 0.47 inches | 5.43 x 2.36 x 0.51 inches |
| 8.32 ounces | 4.59 ounces |
| 16 777 216 | -- |
| Aluminum and Glass | -- |
| Scratch-Resistant Glass | -- |
| $ 1000.00 | -- |
| Display / Screen | |
| 5.8 inches | 2.8 inches |
| 3840 x 2160 pixels (4K) | 320 x 240 pixels (QVGA) |
| IPS LCD | TFT |
| 760 pixels per inch | 143 pixels per inch |
| 900 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.4 | 5.9 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | MediaTek MT6731 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Quad-Core 1100 MHz processor |
| 6 GB RAM | 512 GB RAM |
| Adreno 630 GPU | PowerVR GE8100 GPU |
| 9.63 | 9.63 |
| Storage | |
| 64 GB internal memory | 4 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 11.34 | 4.82 |
| Camera | |
| 19.00 MP + 13.00 MP | 5.00 MP |
| f/1.80 aperture | -- |
| 25.00mm focal length | -- |
| 0.43 inches (1/2.3") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 10.45 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | -- |
| Nano SIM, Dual SIM | Micro SIM, Dual SIM |
| 6.7 | 2.4 |
| Battery Life | |
| 3540mAh Li - Polymer Battery | 1600mAh Micro SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.52 | 3.44 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | -- |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | -- |
Comparison review
The Xperia XZ2 Premium has a score of 82.2, which is a bit better than the Doro 780X's 76.1 overall score. The Xperia XZ2 Premium design is a bit thinner but a lot heavier than Doro 780X. Doro 780X's processor is just as good as the processing unit in Xperia XZ2 Premium, because although the Doro 780X has an inferior number of cores, it also counts with a higher amount of RAM memory.
The Xperia XZ2 Premium has a way better display than Doro 780X, because it has a much larger screen, a lot better 2160 x 3840px resolution and a lot higher screen pixels density. Xperia XZ2 Premium has a much greater storage for applications and games than Doro 780X, because it has a SD extension slot that allows up to 400 GB and 60 GB more internal memory capacity.
Xperia XZ2 Premium has a really longer battery duration than Doro 780X, because it has a 121 percent bigger battery size. Xperia XZ2 Premium shoots way better photos and videos than Doro 780X, because it has a camera with way more megapixels.
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