Compare phones
| Global Score | |
| 84.9 | 77.7 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 10 |
| 2019-05-29 | 2020-06-19 |
| 6.50 x 3.01 x 0.37 inches | 6.44 x 2.96 x 0.35 inches |
| 7.76 ounces | 6.77 ounces |
| Angel gold, Ghost white and Phantom black | Black, Blue, Red and White |
| Aluminum and Glass (Corning Gorilla Glass 6) | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 1600 x 720 pixels |
| Super AMOLED | TFT |
| 393 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Samsung Exynos 850 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 3 GB RAM |
| Adreno 618 GPU | Mali-G76 GPU |
| 9.27 | 9.09 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 9.84 |
| Camera | |
| 48.00 MP | 48.00 MP + 13.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 10.78 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3700mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 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, Gyroscope and Proximity Sensor |
Comparison review
The Samsung Galaxy A80 has a score of 84.9, which is just a bit better than Galaxy A21s's global score of 77.7. Although Samsung Galaxy A80 is better than Galaxy A21s, we must highlight that it's also older, heavier and a bit thicker. The Samsung Galaxy A80 features a brighter screen than Galaxy A21s, because it has a much better resolution of 1080 x 2400, a quite larger display and a better quantity of pixels per inch in the screen.
The Galaxy A80 has a bit better CPU than Samsung Galaxy A21s, and although they both have 8 cpu cores, the Galaxy A80 also has a larger amount of RAM. Galaxy A80 has a slightly better memory to install applications and games or saving photos and videos than Samsung Galaxy A21s, because although it has no slot for external memory cards, it also counts with 128 GB internal memory capacity.
The Galaxy A21s's camera is just as good as the camera in Galaxy A80, both have a same size sensor, a 48 megapixels camera, the same 1920x1080 (Full HD) video definition, the same diafragm aperture and the same 30 frames per second video frame rates. The Galaxy A21s has better battery life than Samsung Galaxy A80, because it has a 5000mAh battery size.
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