Compare phones
| Global Score | |
| 75.8 | 90.8 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 11, 10 |
| 2018-05-22 | 2020-04-29 |
| 5.90 x 2.79 x 0.30 inches | 6.26 x 2.90 x 0.34 inches |
| 5.71 ounces | 6.60 ounces |
| Black, Blue, Gold and Lavender | Prism cube black |
| Metal | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 109.00 | $ 339.00 |
| Display / Screen | |
| 5.6 inches | 6.5 inches |
| 1480 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 294 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Samsung Exynos 980 chipset |
| ARM Cortex-A53, 64-bit, 14 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 |
| Mali-T830 MP1 GPU | Mali-G76 MP5 GPU |
| 8.73 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 9.44 | 15.38 |
| Camera | |
| 16.00 MP + 16.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.36 inches (1/2.8") sensor | 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 |
| 9.46 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 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 |
| 6.7 | 10.7 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 6.32 |
| 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 | FM Radio |
Comparison review
The Galaxy A51 5G has an overall score of 90.8, which is better than the Samsung Galaxy A6's general score of 75.8. Galaxy A51 5G is a newer cellphone than the Samsung Galaxy A6, although it is somewhat thicker and somewhat heavier. Galaxy A51 5G features a bit more powerful processor than Galaxy A6, and although they both have 8 processing cores, the Galaxy A51 5G also has a greater amount of RAM.
Galaxy A51 5G features a brighter display than Samsung Galaxy A6, because it has a bigger screen, a higher pixel density and a way better resolution of 1080 x 2400px. The Samsung Galaxy A51 5G has a much greater memory capacity for apps and games than Galaxy A6, because it has a slot for SD memory cards that supports up to 1000 GB and more internal storage.
Galaxy A51 5G has a way better battery life than Samsung Galaxy A6, because it has a 50 percent greater battery size. Galaxy A51 5G has a very superior camera than Samsung Galaxy A6, because although it has a smaller diafragm aperture which is not nice for shooting photographs and/or video in low-light situations, it also counts with a lot bigger camera sensor taking more light and vivid colors, a much higher (4K) video quality and a way higher resolution back-facing camera.
Although Galaxy A51 5G is a better device, it costs a lot more than the Galaxy A6, and it doesn't have such a good quality/price relation as Galaxy A6. So if you want that extra specs, you can buy the Galaxy A51 5G, but if you don't you can save some dollars and buy the Galaxy A6, giving up some specs and features.
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