Compare phones
| Global Score | |
| 87.7 | 78.4 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 6.0 Marshmallow |
| 2020-09-11 | 2017-04-07 |
| 6.45 x 3.00 x 0.37 inches | 6.16 x 3.04 x 0.28 inches |
| 7.51 ounces | 6.07 ounces |
| Black and White | Blue and Gold |
| Plastic and Plastic | Metal |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED Plus | Super AMOLED |
| 385 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 626 8953 Pro chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 618 GPU | Adreno 506 GPU |
| 9.27 | 9.18 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.14 | 10.78 |
| Camera | |
| 64.00 MP + 32.00 MP | 16.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.57 inches (1/1.76") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 11.88 | 9.24 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6 |
| Battery Life | |
| 7000mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8.32 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy M51 is much better than Galaxy C7 Pro, getting an 87.7 score against 78.4. Both of these devices include Android OS (Operating System), but Galaxy M51 has the previous 10 version and Galaxy C7 Pro has Android 6.0 Marshmallow. The Galaxy M51 design is much newer, but somewhat heavier and a lot thicker than the Galaxy C7 Pro.
The Galaxy M51 features a bit more powerful processing unit than Galaxy C7 Pro, and although they both have the same number of cores, the Galaxy M51 also has 2 GB more RAM memory. The Samsung Galaxy C7 Pro and Galaxy M51 have similar displays, because although the Samsung Galaxy C7 Pro has a little worse resolution of 1080 x 1920px and a bit smaller display, it also counts with a just a bit higher pixels amount per inch in the display.
The Galaxy M51 counts with a greater camera than Samsung Galaxy C7 Pro, because it has a camera with a much better 64 megapixels resolution, a bigger aperture and a way higher 3840x2160 video definition. The Galaxy M51 features a superior storage for games and applications than Samsung Galaxy C7 Pro, because it has a SD memory card expansion slot that holds a maximum of 512 GB and 128 GB internal memory.
Galaxy M51 features a superior battery lifetime than Galaxy C7 Pro, because it has a 112 percent bigger battery size.
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