Compare phones
| Global Score | |
| 79.3 | 81.3 |
| Basic Information | |
| Motorola | Samsung |
| -- | Android 10 |
| 2021-01-14 | 2020-04-27 |
| 6.69 x 3.07 x 0.35 inches | 6.27 x 2.88 x 0.34 inches |
| 7.51 ounces | 6.53 ounces |
| Aurora black and Aurora white | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Plastic | Plastic |
| $ 299.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 387 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 678 SM6150-AC chipset | MediaTek Helio P65 MT6768 chipset |
| Kryo 460, 64-bit, 11 nm (Octa-Core 2200 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 612 GPU | Mali-G52 MC2 GPU |
| 9.18 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.14 | 11.74 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 20.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | -- |
| 11 | 10.89 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy A31 has a general score of 81.3, which is a little bit better than Motorola Moto G Stylus (2021)'s overall score of 79.3. Even though the Galaxy A31 and the Motorola Moto G Stylus (2021) were released with only 9 months difference, the Galaxy A31 is a little bit thinner and lighter. Samsung Galaxy A31 has a bit better looking screen than Moto G Stylus (2021), because although it has a quite smaller display, and they both have an equal 1080 x 2400 pixels resolution, the Samsung Galaxy A31 also counts with a little better pixels amount per inch of display.
Moto G Stylus (2021) features a much bigger storage capacity for applications, games, photos and videos than Samsung Galaxy A31, and although they both have a slot for an external memory card that allows a maximum of 512 GB, the Moto G Stylus (2021) also has more internal memory capacity. Moto G Stylus (2021) has just a little better hardware performance than Samsung Galaxy A31. They have 8 cpu cores and a 4 GB RAM memory.
Galaxy A31 has greater battery life than Moto G Stylus (2021), because it has a 5000mAh battery size against 4000mAh. Moto G Stylus (2021) has a bit better camera than Samsung Galaxy A31, and although they both have a back-facing camera with a 48 MP resolution, the Moto G Stylus (2021) also has a way better (4K) video definition and a bigger aperture to capture better low-light photography.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.