Compare phones
| Global Score | |
| 76.1 | 77 |
| Basic Information | |
| Samsung | Motorola |
| Android 7.0 Nougat | Android 11 |
| 2017-06-20 | 2021-12-06 |
| 6.17 x 3.10 x 0.32 inches | 6.37 x 2.91 x 0.34 inches |
| 6.31 ounces | 6.38 ounces |
| 16 777 216 | Baby Blue and Mineral Grey |
| Aluminum | -- |
| Display / Screen | |
| 5.7 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | IPS LCD |
| 386 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| MediaTek Helio P20 MT6757 chipset | MediaTek Helio G85 MT6769Z (12 nm) chipset |
| ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor | Cortex, 64-bit (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-T880 MP2 GPU | Mali-G52 MC2 GPU |
| 9.27 | 9.09 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 8.88 | 13.02 |
| Camera | |
| 13.00 MP + 13.00 MP | 50.00 MP + 13.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.02 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 6.6 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | 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
Motorola Moto G31 has a score of 77, which is a little bit better than Galaxy J7 Max's general score of 76.1. Both of these phones work with Android OS (operating system), but Motorola Moto G31 has older 11 version while Galaxy J7 Max has Android 7.0 Nougat version. Although the Motorola Moto G31 is notably newer than the Galaxy J7 Max, it's just a little bit thicker and a bit heavier.
Moto G31 features just a bit better looking display than Galaxy J7 Max, because it has a just a bit higher display pixels density, a quite bigger display and a quite better 1080 x 2400 resolution. The Moto G31 has a way bigger storage to store more apps and games than Samsung Galaxy J7 Max, because it has an external SD slot that admits up to 1 TB and 32 GB more internal memory.
Samsung Galaxy J7 Max has a little bit better processing power than Motorola Moto G31. They have a Octa-Core processing unit and 4 GB of RAM memory. The Moto G31 counts with a superior battery lifetime than Samsung Galaxy J7 Max, because it has a 5000mAh battery capacity. Motorola Moto G31 counts with a better camera than Samsung Galaxy J7 Max, because although it has a smaller aperture which is not good for low-light photography and video, and they both have the same 1920x1080 (Full HD) video definition and the same video frame rate, the Motorola Moto G31 also counts with a camera in the back with a much better 50 mega-pixels resolution.
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