Compare phones
| Global Score | |
| 77 | 81.3 |
| Basic Information | |
| Motorola | Samsung |
| Android 11 | Android 10 |
| 2021-12-06 | 2020-04-27 |
| 6.37 x 2.91 x 0.34 inches | 6.27 x 2.88 x 0.34 inches |
| 6.38 ounces | 6.53 ounces |
| Baby Blue and Mineral Grey | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| -- | Plastic |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 411 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| MediaTek Helio G85 MT6769Z (12 nm) chipset | MediaTek Helio P65 MT6768 chipset |
| Cortex, 64-bit (Octa-Core 2000 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-G52 MC2 GPU | Mali-G52 MC2 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.02 | 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 | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 10.45 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | 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 A31 has a score of 81.3, which is a bit better than Moto G31's score of 77. Samsung Galaxy A31 is a a bit heavier device than the Moto G31, but both of them have the same thickness. Both phones in this comparison review work with Android OS (Operating System), but the Samsung Galaxy A31 has older 10 version and Moto G31 has Android 11 version.
Samsung Galaxy A31 counts with a screen that's just as good as Moto G31's screen, both of them have exactly the same 1080 x 2400px resolution, a display of the same size and a better number of pixels per display inch. Moto G31 features a bigger memory to install applications and games than Galaxy A31, and although they both have equal internal memory, the Moto G31 also has a SD memory slot that admits a maximum of 1 TB.
Galaxy A31 features a processor that's very similar to the processing unit in Moto G31, both have a 4 GB RAM memory and 8 cpu cores. The Galaxy A31 has a battery performance that is just as good as the Motorola Moto G31 one. The Galaxy A31 features a slightly better camera than Moto G31, although it has a tinier aperture, a lower (Full HD) video definition and a lesser megapixels resolution camera.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.