Compare phones
| Global Score | |
| 90.8 | 76.1 |
| Basic Information | |
| Samsung | |
| Android 11, 10 | -- |
| 2020-04-29 | -- |
| 6.26 x 2.90 x 0.34 inches | 5.43 x 2.36 x 0.51 inches |
| 6.60 ounces | 4.59 ounces |
| Prism cube black | -- |
| Aluminum and Plastic | -- |
| Scratch-Resistant Glass | -- |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 2.8 inches |
| 2400 x 1080 pixels | 320 x 240 pixels (QVGA) |
| Super AMOLED | TFT |
| 405 pixels per inch | 143 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 5.9 |
| Performance | |
| Samsung Exynos 980 chipset | MediaTek MT6731 chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Quad-Core 1100 MHz processor |
| 6 GB RAM | 512 GB RAM |
| Mali-G76 MP5 GPU | PowerVR GE8100 GPU |
| 9.27 | 9.63 |
| Storage | |
| 128 GB internal memory | 4 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 15.38 | 4.82 |
| Camera | |
| 48.00 MP + 32.00 MP | 5.00 MP |
| f/2.00 aperture | -- |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 11.55 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | -- |
| Nano SIM | Micro SIM, Dual SIM |
| 10.7 | 2.4 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 1600mAh Micro SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 3.44 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | -- |
| FM Radio | -- |
Comparison review
The Galaxy A51 5G has a score of 90.8, which is much better than the Doro 780X's 76.1 overall score. Galaxy A51 5G is a heavier but a lot thinner phone than Doro 780X. Samsung Galaxy A51 5G counts with a much better screen than Doro 780X, because it has a lot better 1080 x 2400 pixels resolution, a lot better pixel quantity per screen inch and a lot larger display.
The Doro 780X has a little better hardware performance than Galaxy A51 5G, because although it has an inferior number of cores, it also counts with a greater amount of RAM. The Galaxy A51 5G features a lot better camera than Doro 780X, because it has a lot higher 48 mega pixels resolution back camera.
The Samsung Galaxy A51 5G counts with a way bigger memory capacity to store more apps and games than Doro 780X, because it has a slot for an SD memory card that holds up to 1000 GB and 128 GB internal storage. Galaxy A51 5G counts with a superior battery lifetime than Doro 780X, because it has a 4500mAh battery size.
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