Compare phones
| Global Score | |
| 90.8 | 78.4 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 6.0 Marshmallow |
| 2020-04-29 | 2017-04-07 |
| 6.26 x 2.90 x 0.34 inches | 6.16 x 3.04 x 0.28 inches |
| 6.60 ounces | 6.07 ounces |
| Prism cube black | Blue and Gold |
| Aluminum and Plastic | Metal |
| Scratch-Resistant Glass | -- |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 5.7 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | Super AMOLED |
| 405 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Samsung Exynos 980 chipset | Qualcomm Snapdragon 626 8953 Pro chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 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 |
| Mali-G76 MP5 GPU | Adreno 506 GPU |
| 9.27 | 9.18 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 15.38 | 10.78 |
| Camera | |
| 48.00 MP + 32.00 MP | 16.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 11.55 | 9.24 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM | Nano SIM |
| 10.7 | 6 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 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 A51 5G has a score of 90.8, which is much better than Galaxy C7 Pro's overall score of 78.4. These devices come with Android OS (operating system), but the Galaxy A51 5G has older 11 version and Galaxy C7 Pro has Android 6.0 Marshmallow version. The Galaxy A51 5G design is much newer, but thicker and a little bit heavier than the Galaxy C7 Pro.
Galaxy A51 5G has a slightly better screen than Galaxy C7 Pro, because it has a bit bigger display, a little bit higher 1080 x 2400 resolution and a just a bit greater display pixel density. Samsung Galaxy A51 5G counts with a way bigger memory for games and applications than Galaxy C7 Pro, because it has a SD extension slot that supports a maximum of 1000 GB and more internal memory.
Samsung Galaxy A51 5G has just a bit better performance than Samsung Galaxy C7 Pro, and although they both have 8 cores, the Samsung Galaxy A51 5G also has a larger amount of RAM memory. Samsung Galaxy A51 5G features improved battery duration than Galaxy C7 Pro, because it has 4500mAh of battery capacity.
The Samsung Galaxy A51 5G takes much better videos and photos than Galaxy C7 Pro, because although it has a smaller aperture which is worse for capturing images or video in poorly lited situations, it also counts with a way better 48 mega pixels resolution camera in the back and a lot better video quality.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.