Compare phones
| Global Score | |
| 74.5 | 86.1 |
| Basic Information | |
| Samsung | Motorola |
| Android 11, 10 | Android 11 |
| 2021-01-04 | 2021-08-19 |
| 6.46 x 2.99 x 0.36 inches | 6.42 x 2.99 x 0.28 inches |
| 6.91 ounces | 5.75 ounces |
| Black, Blue and White | Frosted Emerald, Frosted Grey and Frosted White |
| Plastic and Plastic | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| $ 170.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | -- |
| 270 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Qualcomm Snapdragon 778G SM7325 (6 nm) chipset |
| Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 670 Prime, 64-bit (Octa-Core 2400 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 506 GPU | Adreno 642L GPU |
| 8.91 | 9.45 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 11.12 | 10.1 |
| Camera | |
| 13.00 MP + 5.00 MP | 108.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.90 aperture |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (920 fps) (HD) slow motion video |
| 8.8 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.6 | 10.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Motorola Edge 20 is better than the Samsung Galaxy A02s, having an 86.1 score against 74.5. These phones include the same Android 11 OS (Operating System). Motorola Edge 20's design is lighter and thinner than the Samsung Galaxy A02s, even when both were released with only a couple of months difference.
Motorola Edge 20 features a more vivid screen than Galaxy A02s, because it has a quite bigger screen, a lot better resolution of 1080 x 2400 and a higher display pixel density. Motorola Edge 20 has a bit superior CPU than Samsung Galaxy A02s, and although they both have the same number of cores, the Motorola Edge 20 also has a larger amount of RAM.
The Samsung Galaxy A02s has a quite bigger memory capacity to install games and applications than Motorola Edge 20, because although it has just 32 GB internal storage capacity, it also counts with a slot for an external memory card that allows a maximum of 1 TB. Samsung Galaxy A02s features better battery duration than Motorola Edge 20, because it has 5000mAh of battery capacity.
Motorola Edge 20 has a much better camera than Galaxy A02s, because it has a much better video resolution, a back camera with a lot higher resolution and a bigger diafragm aperture to take better low-light photography and video.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.