Compare phones
| Global Score | |
| 90.8 | 84.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android |
| 2020-04-29 | 2021-01-22 |
| 6.26 x 2.90 x 0.34 inches | 6.46 x 3.00 x 0.36 inches |
| 6.60 ounces | 7.23 ounces |
| Prism cube black | Awesome black, Awesome blue, Awesome violet and Awesome white |
| Aluminum and Plastic | Metal and Plastic |
| Scratch-Resistant Glass | -- |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 2400 x 1080 pixels | 1600 x 720 pixels |
| Super AMOLED | TFT |
| 405 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.2 |
| Performance | |
| Samsung Exynos 980 chipset | MediaTek Dimensity 720 MT6853 chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Cortex-A76 and Cortex-A55, 64-bit, 7 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G76 MP5 GPU | Mali-G57 MC3 GPU |
| 9.27 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 15.38 | 13.02 |
| Camera | |
| 48.00 MP + 32.00 MP | 48.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 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 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | 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
Galaxy A51 5G is just a bit better than the Galaxy A32, with a 90.8 score against 84.7. Galaxy A51 5G works with Android 11 operating system, while Galaxy A32 counts with Android operating system. Even when the Galaxy A51 5G and the Galaxy A32 were released with only a couple months difference, the Galaxy A51 5G is just a little thinner and just a little lighter.
The Samsung Galaxy A51 5G has just a bit better processing power than Galaxy A32, and although they both have a Octa-Core CPU, the Samsung Galaxy A51 5G also has a larger amount of RAM memory. The Samsung Galaxy A51 5G counts with a much better screen than Samsung Galaxy A32, and although they both have a same size screen, the Samsung Galaxy A51 5G also has a lot better resolution of 1080 x 2400 pixels and a better display density.
The Galaxy A51 5G has a little bit better camera than Samsung Galaxy A32, although it has a smaller aperture which is not recommended for taking images or videos in low light situations, they both have the same (4K) video definition, a back camera with a 48 mega pixels and the same video frame rate.
The Galaxy A51 5G has a quite bigger storage for games and applications than Samsung Galaxy A32, because although it has a slot for external memory cards that admits 24 GB smaller, it also counts with 128 GB internal storage. Samsung Galaxy A32 counts with just a bit longer battery lifetime than Samsung Galaxy A51 5G, because it has 5000mAh of battery capacity against 4500mAh.
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