Compare phones
| Global Score | |
| 81.3 | 77 |
| Basic Information | |
| Samsung | Motorola |
| Android 10 | Android 11 |
| 2020-04-27 | 2021-12-06 |
| 6.27 x 2.88 x 0.34 inches | 6.37 x 2.91 x 0.34 inches |
| 6.53 ounces | 6.38 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | Baby Blue and Mineral Grey |
| Plastic | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 411 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | MediaTek Helio G85 MT6769Z (12 nm) chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Cortex, 64-bit (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 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 11.74 | 13.02 |
| Camera | |
| 48.00 MP + 20.00 MP | 50.00 MP + 13.00 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 | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 10.89 | 10.45 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy A31 has a global score of 81.3, which is a little bit better than Moto G31's general score of 77. The Samsung Galaxy A31 is a a bit heavier device than Moto G31, but both of them are 0.34inches thick. Both of these phones work with Android OS (Operating System), but Samsung Galaxy A31 has older 10 version and Moto G31 has Android 11.
Motorola Moto G31 has a display that is very similar to Samsung Galaxy A31's display, both have the same count of pixels in each inch of display, exactly the same resolution of 1080 x 2400 and a display of the same size. Moto G31 features a greater memory capacity for games and applications than Galaxy A31, and although they both have the same internal memory, the Moto G31 also has an external SD slot that supports a maximum of 1 TB.
Galaxy A31 and Moto G31 feature similar processors, both have 8 cpu cores and 4 GB of RAM memory. Galaxy A31 and Moto G31 both feature extremely similar batteries duration. The Samsung Galaxy A31 shoots a little bit better photographs and videos than Motorola Moto G31, although it has a tinier aperture which is not nice for taking pictures and video in low light environments, a less mega pixels back camera and a worse (Full HD) video quality.
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