Compare phones
| Global Score | |
| 88 | 77.8 |
| Basic Information | |
| Samsung | Motorola |
| Android 11, 10 | Android 11 |
| 2020-08-06 | 2021-12-20 |
| 6.27 x 2.93 x 0.37 inches | 6.71 x 3.01 x 0.36 inches |
| 7.16 ounces | 7.34 ounces |
| Mirage black and Mirage blue | Aqua Blue, Bright Silver and Indigo Blue |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 405 pixels per inch | 387 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 480 SM4350 (8 nm) chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 460, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G72 MP3 GPU | Adreno 619 GPU |
| 9.36 | 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 | |
| 64.00 MP + 32.00 MP | 50.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (240 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 12.1 | 11.22 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 7 |
| Battery Life | |
| 6000mAh Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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 | FM Radio |
Comparison review
The Galaxy M31s is much better than the Moto G51 5G, getting a score of 88 against 77.8. Despite of the fact Galaxy M31s is older and just a little thicker than Moto G51 5G, it's body is still a little bit lighter. These phones include the same Android 11 OS. Galaxy M31s counts with a bit better display than Moto G51 5G, because although it has a quite smaller display, and they both have the same exact resolution of 1080 x 2400px, the Galaxy M31s also counts with a little higher display pixels density.
The Galaxy M31s features a much better memory capacity to install games and applications than Moto G51 5G, and although they both have an external memory card slot that supports a maximum of 512 GB, the Galaxy M31s also has 128 GB internal memory capacity. The Galaxy M31s counts with just a little better hardware performance than Moto G51 5G, and although they both have 8 cpu cores, the Galaxy M31s also has a higher amount of RAM.
Samsung Galaxy M31s features improved battery duration than Motorola Moto G51 5G, because it has 6000mAh of battery capacity. The Galaxy M31s counts with a slightly better camera than Moto G51 5G, and although they both have the same aperture, the Galaxy M31s also has a way better 3840x2160 (4K) video quality and a much more MP back facing camera.
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