Compare phones
| Global Score | |
| 79.8 | 76.1 |
| Basic Information | |
| Sony | |
| Android 5.1 | -- |
| 2015-09-02 | -- |
| 6.08 x 2.99 x 0.31 inches | 5.43 x 2.36 x 0.51 inches |
| 6.35 ounces | 4.59 ounces |
| Black, Gold and Gray | -- |
| Glass and Metal | -- |
| Scratch-Resistant Glass | -- |
| $ 545.00 | -- |
| Display / Screen | |
| 5.5 inches | 2.8 inches |
| 2160 x 3840 pixels (4K) | 320 x 240 pixels (QVGA) |
| IPS LCD | TFT |
| 801 pixels per inch | 143 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 10.6 | 5.9 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | MediaTek MT6731 chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Quad-Core 1100 MHz processor |
| 3 GB (1600 MHz) RAM | 512 GB RAM |
| Adreno 430 (450 MHz) GPU | PowerVR GE8100 GPU |
| 9.36 | 9.63 |
| Storage | |
| 32 GB internal memory | 4 GB internal memory |
| microSD, microSDHC, microSDXC (up to 200 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 8.56 | 4.82 |
| Camera | |
| 23.00 MP + 5.00 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 (60 fps) (HD) slow motion video | -- |
| 10.56 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | -- |
| Nano SIM, Dual SIM | Micro SIM, Dual SIM |
| 7.1 | 2.4 |
| Battery Life | |
| 3430mAh Li-Ion Battery | 1600mAh Micro SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 630 hours standby time 15.2 hours talk time | -- |
| 5.44 | 3.44 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | -- |
| FM Radio | -- |
Comparison review
The Xperia Z5 Premium is a little bit better than Doro 780X, with a general score of 79.8 against 76.1. The Xperia Z5 Premium is a notably thinner but extremely heavier phone than the Doro 780X. The Doro 780X features a bit better CPU than Xperia Z5 Premium, because although it has a lower number of cores and they are also slower and doesn't have an additional graphics processing unit, it also counts with a higher amount of RAM memory.
The Xperia Z5 Premium features an incredibly better screen than Doro 780X, because it has a lot bigger screen, a lot higher 3840 x 2160 resolution and a lot better pixel count per inch in the screen. The Sony Xperia Z5 Premium has a very superior camera than Doro 780X, because it has a back-facing camera with a lot higher resolution.
The Sony Xperia Z5 Premium counts with a very superior memory capacity for applications and games than Doro 780X, because it has a slot for an external memory card that allows a maximum of 200 GB and 32 GB internal memory. The Sony Xperia Z5 Premium features a much longer battery lifetime than Doro 780X, because it has a 3430mAh battery size against 1600mAh.
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