Compare phones
| Global Score | |
| 76.1 | 84.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | -- |
| 2020-06-29 | 2019-05-29 |
| 6.61 x 3.02 x 0.32 inches | 6.50 x 3.01 x 0.37 inches |
| 6.81 ounces | 7.76 ounces |
| Black | Angel gold, Ghost white and Phantom black |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 6) |
| -- | Scratch-Resistant Glass |
| $ 194.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 270 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8 |
| Performance | |
| Mediatek Helio P35 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| PowerVR GE8320 GPU | Adreno 618 GPU |
| 9.27 | 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 | |
| 16.00 MP + 13.00 MP | 48.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 25.00mm focal length |
| 0.33 inches (1/3.06") 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 |
| 9.35 | 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 | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 3700mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.68 |
| 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 | -- |
Comparison review
Samsung Galaxy A80 is better than the Galaxy A21, having an 84.9 score against 76.1. Samsung Galaxy A80 is a better phone than Galaxy A21, it must be noted that it is also an older, heavier and somewhat thicker phone. The Samsung Galaxy A80's processing unit is just as good as the Galaxy A21 one, and although the Samsung Galaxy A80 has a greater amount of RAM, they both have 8 cores.
Samsung Galaxy A80 counts with a bit better looking display than Galaxy A21, because it has more pixels per inch of display, a lot better resolution of 1080 x 2400 pixels and a little bigger screen. The Galaxy A80 counts with slightly more storage to install games and applications than Galaxy A21, because although it has no SD extension slot, it also counts with 128 GB internal storage.
Galaxy A80 shoots much better videos and photos than Galaxy A21, because although it has a smaller diafragm aperture which is not so good for capturing images and videos in low light situations, it also counts with a way larger camera sensor shooting much better quality photographs and videos, a lot more MP back facing camera and a way better 3840x2160 video resolution.
The Samsung Galaxy A21 features just a bit better battery life than Galaxy A80, because it has 4000mAh of battery capacity instead of 3700mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.