Compare phones
| Global Score | |
| 73.5 | 90.8 |
| Basic Information | |
| Samsung | Samsung |
| Android | Android 11, 10 |
| 2016-10-24 | 2020-04-29 |
| 5.97 x 2.95 x 0.31 inches | 6.26 x 2.90 x 0.34 inches |
| 5.89 ounces | 6.60 ounces |
| 16 777 216 | Prism cube black |
| Metal | Aluminum and Plastic |
| -- | 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 |
| 401 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 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 MP2 GPU | Mali-G76 MP5 GPU |
| 8.73 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 8.88 | 15.38 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| -- | 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 |
| LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 5.4 | 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 |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A51 5G has a score of 90.8, which is way better than Galaxy On Nxt's 73.5 score. The Galaxy A51 5G comes with Android 11 OS, while Galaxy On Nxt counts with Android OS. Galaxy A51 5G's body is a lot newer than Galaxy On Nxt's, but it's just a little bit thicker and heavier.
Galaxy A51 5G features a little more vivid screen than Samsung Galaxy On Nxt, because it has a bit higher count of pixels per display inch, a slightly higher resolution of 1080 x 2400 pixels and a bigger display. The Samsung Galaxy A51 5G counts with a little bit better processing power than Galaxy On Nxt, and although they both have 8 cpu cores, the Samsung Galaxy A51 5G also has more RAM.
Galaxy A51 5G counts with a lot better camera than Galaxy On Nxt, because although it has a smaller camera aperture which is not nice for capturing images or video in low-light situations, it also counts with a much higher video quality and a lot better 48 megapixels resolution back-facing camera.
The Samsung Galaxy A51 5G counts with a way bigger memory capacity to store more apps and games than Samsung Galaxy On Nxt, because it has a slot for external memory cards that admits up to 1000 GB and 96 GB more internal memory capacity. Samsung Galaxy A51 5G has improved battery life than Samsung Galaxy On Nxt, because it has 4500mAh of battery capacity instead of 3300mAh.
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