Compare phones
| Global Score | |
| 78.7 | 90.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 14 | Android 11, 10 |
| -- | 2020-04-29 |
| -- | 6.26 x 2.90 x 0.34 inches |
| -- | 6.60 ounces |
| -- | Prism cube black |
| Glass (Corning Gorilla Glass) and Plastic | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 339.00 |
| Display / Screen | |
| 6.6 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 399 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.5 | 8.1 |
| Performance | |
| -- | Samsung Exynos 980 chipset |
| processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Yes GPU | Mali-G76 MP5 GPU |
| 6.21 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 10.1 | 15.38 |
| Camera | |
| 50.00 MP + 12.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.55 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 5000mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | 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 |
Comparison review
Samsung Galaxy A51 5G is better than Samsung Galaxy A56 5G (Rumored), having a global score of 90.8 against 78.7. Both phones in this comparison review include Android operating system, but Samsung Galaxy A51 5G has older 11 version and Samsung Galaxy A56 5G (Rumored) has Android 14 version. Samsung Galaxy A51 5G counts with a little bit better looking screen than Galaxy A56 5G (Rumored), because although it has a bit smaller display, and they both have the same 1080 x 2400 pixels resolution, the Samsung Galaxy A51 5G also counts with a quite higher pixels density.
Galaxy A51 5G counts with a way bigger storage for games and applications than Galaxy A56 5G (Rumored), and although they both have the same internal memory, the Galaxy A51 5G also has a SD card slot that holds up to 1000 GB. The Galaxy A51 5G counts with a way better performance than Galaxy A56 5G (Rumored), although it has less RAM, they both have 8 processing cores.
The Galaxy A56 5G (Rumored) counts with just a little better battery lifetime than Galaxy A51 5G, because it has a 5000mAh battery size. The Galaxy A51 5G features a camera that's just as good as the camera in Galaxy A56 5G (Rumored), although the Galaxy A51 5G has a back-facing camera with a worse resolution, a lot smaller back camera sensor which offers a lot worse photo and video quality, a lower video resolution and a smaller camera aperture.
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