Compare phones
| Global Score | |
| 79.3 | 90.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 5.1 | Android 11, 10 |
| 2015-08-13 | 2020-04-29 |
| 6.08 x 2.98 x 0.27 inches | 6.26 x 2.90 x 0.34 inches |
| 5.40 ounces | 6.60 ounces |
| Black, Gold and Gray | Prism cube black |
| Glass; metal | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 439.00 | $ 339.00 |
| Display / Screen | |
| 5.7 inches | 6.5 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 515 pixels per inch | 405 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.4 | 8.1 |
| Performance | |
| Exynos 7 Octa 7420 chipset | Samsung Exynos 980 chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Single-Core 2100 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| ARM Mali-T760 MP8 GPU | Mali-G76 MP5 GPU |
| 8.46 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 7.7 | 15.38 |
| Camera | |
| 16.00 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 |
| 0.38 inches (1/2.6") 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 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.01 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), HSPA, HSUPA, EDGE, GPRS, GSM and CDMA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.8 | 10.7 |
| Battery Life | |
| 3000mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 336 hours standby time 28 hours talk time | -- |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy A51 5G has a global score of 90.8, which is much better than Galaxy S6 edge+'s overall score of 79.3. The Galaxy A51 5G is a extremely newer cellphone than the Galaxy S6 edge+, but it's heavier and notably thicker. Both of these devices have Android OS, but the Galaxy A51 5G has a more recent 11 version while Galaxy S6 edge+ has Android 5.1.
Galaxy A51 5G has just a little better performance than Galaxy S6 edge+, because it has 2 GB more RAM memory and a higher number of cores. Galaxy S6 edge+ has a sharper display than Galaxy A51 5G, because although it has a little bit smaller screen, it also counts with a better 2560 x 1440 resolution and a better pixel quantity in each inch in the display.
Galaxy A51 5G counts with much more memory capacity to store more apps and games than Samsung Galaxy S6 edge+, because it has 128 GB internal storage capacity and a SD memory card expansion slot that allows up to 1000 GB. Samsung Galaxy A51 5G has a much better battery duration than Galaxy S6 edge+, because it has a 4500mAh battery capacity against 3000mAh.
The Samsung Galaxy A51 5G shoots better pictures and videos than Galaxy S6 edge+, because although it has a smaller camera aperture which is worse for capturing images or video in low light environments, and they both have the same video definition and the same video frame rates, the Samsung Galaxy A51 5G also counts with a way larger back-facing camera sensor which gives a much better image and video quality and a back facing camera with lot more MP.
Samsung Galaxy A51 5G is not only the best phones of the ones in this comparison, but it's also by far the cheapest.
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