Compare phones
| Global Score | |
| 77.7 | 81.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 12 |
| 2020-06-19 | 2022-07-01 |
| 6.44 x 2.96 x 0.35 inches | 6.51 x 3.03 x 0.33 inches |
| 6.77 ounces | 6.77 ounces |
| Black, Blue, Red and White | Deep Green, Light Blue and Orange Copper |
| -- | Plastic and Plastic |
| Display / Screen | |
| 6.5 inches | 6.6 inches |
| 1600 x 720 pixels | 2408 x 1080 pixels |
| TFT | LCD |
| 270 pixels per inch | 400 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.3 |
| Performance | |
| Samsung Exynos 850 chipset | Exynos 850 (8 nm) chipset |
| Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor | Octa-Core 4000 MHz processor |
| 3 GB RAM | 4 GB RAM |
| Mali-G76 GPU | Mali-G52 GPU |
| 9.09 | 9.99 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 7.7 |
| Camera | |
| 48.00 MP + 13.00 MP | 50.00 MP + 8.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 10.78 | 9.35 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| 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, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy M13 has a global score of 81.1, which is a little bit better than the Galaxy A21s's general score of 77.7. These devices have Android OS, but Samsung Galaxy M13 has the newer 12 version and Galaxy A21s has Android 10. Samsung Galaxy M13's construction has the same weight than Galaxy A21s, but it's just a little thinner.
The Galaxy M13 features a brighter display than Samsung Galaxy A21s, because it has a lot better 1080 x 2408 resolution, a higher quantity of pixels per display inch and a little larger display. Samsung Galaxy M13 features just a bit better performance than Samsung Galaxy A21s, and although they both have a Octa-Core processing unit, the Samsung Galaxy M13 also has more RAM.
Galaxy A21s has a much greater memory capacity for games and applications than Galaxy M13, because although it has less internal memory, it also counts with a slot for external memory cards that supports up to 512 GB. The Galaxy M13's battery performance is very similar to Galaxy A21s's battery performance.
The Galaxy A21s has a better camera than Galaxy M13, although it has a lower 48 megapixels resolution back facing camera and a tinier diafragm aperture which is worse for low light photos and videos.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.