Compare phones
| Global Score | |
| 72.8 | 90.8 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 11, 10 |
| 2015-12-16 | 2020-04-29 |
| 5.96 x 2.92 x 0.29 inches | 6.26 x 2.90 x 0.34 inches |
| 5.96 ounces | 6.60 ounces |
| Black, Gold, Pink and White | Prism cube black |
| -- | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 339.00 |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 401 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 615 8939 chipset | Samsung Exynos 980 chipset |
| ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1600 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Adreno 405 GPU | Mali-G76 MP5 GPU |
| 8.73 | 9.27 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 6.72 | 15.38 |
| Camera | |
| 13.00 MP + 5.00 MP | 48.00 MP + 32.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 28.00mm focal length | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.91 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3300mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy A51 5G is a lot better than the Galaxy A7 (2016), getting a overall score of 90.8 against 72.8. The Samsung Galaxy A51 5G is a extremely newer device than the Galaxy A7 (2016), but it's just a little heavier and somewhat thicker. Samsung Galaxy A51 5G features just a bit better display than Galaxy A7 (2016), because it has a larger screen, a just a bit more pixels per inch in the screen and a slightly higher resolution of 1080 x 2400.
Galaxy A51 5G counts with a bit better hardware performance than Samsung Galaxy A7 (2016), and although they both have a Octa-Core processor, the Galaxy A51 5G also has 3 GB more RAM. Galaxy A51 5G shoots way better pictures and videos than Galaxy A7 (2016), because although it has a smaller diafragm aperture, it also counts with a back-facing camera with a way higher 48 MP resolution and a much better 3840x2160 video resolution.
The Samsung Galaxy A51 5G counts with a very superior memory to install applications and games or saving photos and videos than Samsung Galaxy A7 (2016), because it has an external SD slot that holds up to 1000 GB and 128 GB internal storage capacity. The Galaxy A51 5G features longer battery duration than Galaxy A7 (2016), because it has a 36% bigger battery size.
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