Compare phones
| Global Score | |
| 87.7 | 76.1 |
| Basic Information | |
| Samsung | |
| Android 10 | -- |
| 2020-09-11 | -- |
| 6.45 x 3.00 x 0.37 inches | 5.43 x 2.36 x 0.51 inches |
| 7.51 ounces | 4.59 ounces |
| Black and White | -- |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 2.8 inches |
| 2340 x 1080 pixels | 320 x 240 pixels (QVGA) |
| Super AMOLED Plus | TFT |
| 385 pixels per inch | 143 pixels per inch |
| No touch screen | No touch screen |
| 8 | 5.9 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | MediaTek MT6731 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Quad-Core 1100 MHz processor |
| 6 GB RAM | 512 GB RAM |
| Adreno 618 GPU | PowerVR GE8100 GPU |
| 9.27 | 9.63 |
| Storage | |
| 128 GB internal memory | 4 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 14.14 | 4.82 |
| Camera | |
| 64.00 MP + 32.00 MP | 5.00 MP |
| f/1.80 aperture | -- |
| 26.00mm focal length | -- |
| 0.57 inches (1/1.76") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 11.88 | 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 | |
| 7000mAh Battery | 1600mAh Micro SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8.32 | 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
Galaxy M51 is better than the Doro 780X, getting an 87.7 score against 76.1. Galaxy M51 is a a lot heavier but noticeably thinner cellphone than Doro 780X. Samsung Galaxy M51 features a way better looking screen than Doro 780X, because it has a really bigger display, a lot higher resolution of 1080 x 2340px and much more pixels per display inch.
The Samsung Galaxy M51 features a much better storage for applications and games than Doro 780X, because it has more internal storage capacity and a slot for an external memory card that supports up to 512 GB. The Doro 780X features a bit faster processing unit than Samsung Galaxy M51, because although it has 4 less and slower cores, it also counts with more RAM.
Galaxy M51 counts with a lot better camera than Doro 780X, because it has a back camera with way more mega-pixels. Galaxy M51 has a much longer battery lifetime than Doro 780X, because it has 7000mAh of battery capacity against 1600mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.