Compare phones
| Global Score | |
| 74.6 | 76.1 |
| Basic Information | |
| Samsung | |
| Android 8.0 Oreo | -- |
| 6.04 x 3.04 x 0.32 inches | 5.43 x 2.36 x 0.51 inches |
| 6.14 ounces | 4.59 ounces |
| 16 777 216 | -- |
| Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.5 inches | 2.8 inches |
| 1280 x 720 pixels (HD) | 320 x 240 pixels (QVGA) |
| Super AMOLED | TFT |
| 267 pixels per inch | 143 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 5.9 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | MediaTek MT6731 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Quad-Core 1100 MHz processor |
| 4 GB RAM | 512 GB RAM |
| ARM Mali-G71 GPU | PowerVR GE8100 GPU |
| 8.82 | 9.63 |
| Storage | |
| 32 GB internal memory | 4 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 8.88 | 4.82 |
| Camera | |
| 13.00 MP + 8.00 MP | 5.00 MP |
| f/1.90 aperture | -- |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.02 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE (4G), HSPA and HSUPA | -- |
| Micro SIM, Dual SIM | Micro SIM, Dual SIM |
| 6.1 | 2.4 |
| Battery Life | |
| 3000mAh Battery | 1600mAh Micro SIM Battery |
| Removable Battery | Non-Removable Battery |
| 4.96 | 3.44 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| Fingerprint ID Scanner | -- |
| Accelerometer, Light Sensor and Proximity Sensor | -- |
| FM Radio | -- |
Comparison review
The Doro 780X is a bit better than Galaxy J7 Duo, having a overall score of 76.1 against 74.6. Doro 780X is a extremely lighter but extremely thicker cellphone than the Galaxy J7 Duo. Galaxy J7 Duo features a much better screen than Doro 780X, because it has a way higher resolution of 720 x 1280 pixels, a really bigger display and a much greater display density.
The Galaxy J7 Duo features a lot bigger memory to install applications and games or saving photos and videos than Doro 780X, because it has an external SD slot that holds a maximum of 256 GB and 32 GB internal storage. Doro 780X counts with a bit better CPU than Samsung Galaxy J7 Duo, because although it has an inferior number of cores, it also counts with a higher amount of RAM.
The Galaxy J7 Duo has a lot better camera than Doro 780X, because it has a back facing camera with a way better resolution. Galaxy J7 Duo counts with a much better battery duration than Doro 780X, because it has a 3000mAh battery capacity against 1600mAh.
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