Compare phones
| Global Score | |
| 74.3 | 81.3 |
| Basic Information | |
| Samsung | Samsung |
| Android 14 | Android 10 |
| -- | 2020-04-27 |
| 6.34 x 3.01 x 0.33 inches | 6.27 x 2.88 x 0.34 inches |
| 6.95 ounces | 6.53 ounces |
| -- | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Plastic and Plastic | Plastic |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 396 pixels per inch | 411 pixels per inch |
| 1000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 8.1 |
| Performance | |
| Exynos 1280 (5 nm) chipset | MediaTek Helio P65 MT6768 chipset |
| processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G68 GPU | Mali-G52 MC2 GPU |
| 6.12 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.42 | 11.74 |
| Camera | |
| 50.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.46 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 5.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.3 | 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 |
Comparison review
The Samsung Galaxy A31 has a general score of 81.3, which is slightly better than Samsung Galaxy A25's score of 74.3. These phones use Android OS (operating system), but Samsung Galaxy A31 has an older 10 version and Samsung Galaxy A25 has Android 14. Samsung Galaxy A31's construction is a little bit lighter but a bit thicker than Samsung Galaxy A25.
The Samsung Galaxy A31 features a way better performance than Galaxy A25, although it has a smaller amount of RAM, they both have a Octa-Core CPU. The Galaxy A25 features a slightly better looking screen than Samsung Galaxy A31, because although it has a little bit worse resolution of 1080 x 2340 pixels and a bit less pixels per inch of display, it also counts with a quite bigger display.
Galaxy A25 counts with a much better memory for applications, games, photos and videos than Galaxy A31, because it has a slot for an external memory card that supports up to 1 TB and more internal memory capacity. The Samsung Galaxy A31 takes better pictures and videos than Galaxy A25, although it has a lower resolution back camera and a tinier aperture.
The Galaxy A25 and the Galaxy A31 count with incredibly similar batteries duration.
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