Compare phones
| Global Score | |
| 77.7 | 79.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 14 |
| 2020-06-19 | 2023-12-11 |
| 6.44 x 2.96 x 0.35 inches | 6.34 x 3.01 x 0.33 inches |
| 6.77 ounces | 6.95 ounces |
| Black, Blue, Red and White | Brave Black, Fantasy Blue, Optimistic Blue and Personality Yellow |
| -- | Plastic and Plastic |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| TFT | Super AMOLED |
| 270 pixels per inch | 396 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.8 |
| Performance | |
| Samsung Exynos 850 chipset | Exynos 1280 (5 nm) chipset |
| Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor | processor |
| 3 GB RAM | 6 GB RAM |
| Mali-G76 GPU | Mali-G68 GPU |
| 9.09 | 6.12 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 9.84 | 15.42 |
| Camera | |
| 48.00 MP + 13.00 MP | 50.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.36 inches (1/2.76") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 10.78 | 11.11 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G) and LTE (4G) |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 9.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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
Samsung Galaxy A25 5G is a bit better than the Galaxy A21s, with a general score of 79.9 against 77.7. The Samsung Galaxy A25 5G construction is incredibly newer and a little thinner than Galaxy A21s's, but it's also just a bit heavier. These devices work with Android OS (operating system), but Samsung Galaxy A25 5G has newer 14 version and Galaxy A21s has Android 10 version.
Galaxy A21s counts with a very superior processing unit than Samsung Galaxy A25 5G, although it has 3 GB less RAM memory, they both have the same number of cores. Galaxy A25 5G counts with a much better looking display than Samsung Galaxy A21s, and although they both have a display of the same size, the Galaxy A25 5G also has a higher pixel amount in each screen inch and a way better resolution of 1080 x 2340.
The Galaxy A25 5G shoots clearer photos and videos than Samsung Galaxy A21s, because although it has a lot smaller sensor capturing less light and washed colors, it also counts with a larger aperture for better low-light photos and video, a back-facing camera with more mega pixels and a much higher (4K) video definition.
The Samsung Galaxy A25 5G counts with a superior storage for games and applications than Samsung Galaxy A21s, because it has a slot for external memory cards that allows a maximum of 1 TB and more internal storage capacity. The Galaxy A25 5G and Galaxy A21s have extremely similar batteries.
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