Compare phones
| Global Score | |
| 77.7 | 84.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | -- |
| 2020-06-19 | 2019-05-29 |
| 6.44 x 2.96 x 0.35 inches | 6.50 x 3.01 x 0.37 inches |
| 6.77 ounces | 7.76 ounces |
| Black, Blue, Red and White | Angel gold, Ghost white and Phantom black |
| -- | Aluminum and Glass (Corning Gorilla Glass 6) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| TFT | Super AMOLED |
| 270 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8 |
| Performance | |
| Samsung Exynos 850 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Mali-G76 GPU | Adreno 618 GPU |
| 9.09 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 10.1 |
| Camera | |
| 48.00 MP + 13.00 MP | 48.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.5 inches (1/2") 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 |
| 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 | |
| 5000mAh Li - Polymer Battery | 3700mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.68 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy A80 is slightly better than Samsung Galaxy A21s, getting a overall score of 84.9 against 77.7. The Galaxy A80 is better than the Samsung Galaxy A21s, we must note that it is also older, just a bit thicker and somewhat heavier. The Samsung Galaxy A80 counts with a better screen than Samsung Galaxy A21s, because it has a lot higher 1080 x 2400px resolution, a little bigger display and a higher pixel density.
Samsung Galaxy A80 features a little bit more memory for applications, games, photos and videos than Galaxy A21s, because although it has no SD memory card expansion slot, it also counts with 128 GB internal storage capacity. The Samsung Galaxy A80 has a bit faster processing unit than Galaxy A21s, and although they both have 8 processing cores, the Samsung Galaxy A80 also has more RAM.
Samsung Galaxy A21s features improved battery lifetime than Galaxy A80, because it has a 35% larger battery size. The Samsung Galaxy A80 and Galaxy A21s both count with very similar cameras, and although the Samsung Galaxy A80 has a lot higher 3840x2160 video definition, they both have a 48 megapixels resolution camera in the back, a same size camera aperture and the same sensor size.
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