Compare phones
| Global Score | |
| 72.6 | 86.5 |
| Basic Information | |
| Motorola | Samsung |
| Android 12 | Android 11, 10 |
| 2022-04-27 | 2020-03-05 |
| 6.28 x 2.92 x 0.27 inches | 6.27 x 2.96 x 0.35 inches |
| 5.47 ounces | 6.74 ounces |
| -- | Black, Blue and Red |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 405 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.5 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 778G+ SM7325-AE (6 nm) chipset | Exynos 9611 chipset |
| processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 642L GPU | Mali-G72 MP3 GPU |
| 6.21 | 9.36 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 50.00 MP + 32.00 MP | 64.00 MP + 32.00 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) slow motion video |
| 9.57 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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 |
| 10.6 | 6.7 |
| Battery Life | |
| 4020mAh Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 5.2 | 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
The Galaxy M31 has a general score of 86.5, which is much better than Motorola Edge 30's 72.6 general score. Both phones we compare here work with Android OS (Operating System), but the Galaxy M31 has older 11 version while Motorola Edge 30 has Android 12 version. Even though the Galaxy M31 is a better phone than Motorola Edge 30, we must note that it is also a noticeably older, somewhat heavier and thicker phone.
The Galaxy M31 counts with a better looking display than Motorola Edge 30, although it has a little bit lower quantity of pixels per screen inch, a little lower 1080 x 2340px resolution and a bit smaller display. Samsung Galaxy M31 features a greater memory capacity to store more apps and games than Motorola Edge 30, because although it has just 64 GB internal memory capacity, it also counts with a slot for an external memory card that allows up to 512 GB.
Samsung Galaxy M31 counts with a much faster processor than Motorola Edge 30, although it has a lower amount of RAM memory, they both have a Octa-Core processor. Galaxy M31 counts with a very superior camera than Motorola Edge 30, and although they both have a same size aperture, the Galaxy M31 also has a much more mega-pixels back facing camera.
The Samsung Galaxy M31 features a very superior battery duration than Motorola Edge 30, because it has 6000mAh of battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.