Compare phones
| Global Score | |
| 79.3 | 86.5 |
| Basic Information | |
| Motorola | Samsung |
| -- | Android 11, 10 |
| 2021-01-14 | 2020-03-05 |
| 6.69 x 3.07 x 0.35 inches | 6.27 x 2.96 x 0.35 inches |
| 7.51 ounces | 6.74 ounces |
| Aurora black and Aurora white | Black, Blue and Red |
| Plastic | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 299.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 387 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 678 SM6150-AC chipset | Exynos 9611 chipset |
| Kryo 460, 64-bit, 11 nm (Octa-Core 2200 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 612 GPU | Mali-G72 MP3 GPU |
| 9.18 | 9.36 |
| 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 | 64.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11 | 12.1 |
| 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 | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| 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 | FM Radio |
Comparison review
Galaxy M31 is slightly better than Motorola Moto G Stylus (2021), having a overall score of 86.5 against 79.3. Galaxy M31's construction has the same thickness than the Motorola Moto G Stylus (2021), but it's lighter. Galaxy M31 counts with a little bit better display than Motorola Moto G Stylus (2021), because although it has a little lower 1080 x 2340px resolution and a bit smaller screen, it also counts with a just a bit greater pixels count in each inch of screen.
Samsung Galaxy M31 has a bit superior processor than Motorola Moto G Stylus (2021), and although they both have the same number of cores, the Samsung Galaxy M31 also has a greater amount of RAM. The Samsung Galaxy M31 has a much better camera than Moto G Stylus (2021), because although it has a smaller camera aperture, and they both have the same video frame rates and the same (4K) video definition, the Samsung Galaxy M31 also counts with a camera in the back with much more mega pixels.
Moto G Stylus (2021) counts with a much bigger storage capacity to store more games and applications than Galaxy M31, and although they both have a SD memory card expansion slot that allows up to 512 GB, the Moto G Stylus (2021) also has more internal storage capacity. The Galaxy M31 features a superior battery performance than Motorola Moto G Stylus (2021), because it has a 6000mAh battery capacity instead of 4000mAh.
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