Compare phones
| Global Score | |
| 84.2 | 77 |
| Basic Information | |
| Samsung | Motorola |
| -- | Android 11 |
| 2018-10-20 | 2021-12-06 |
| 6.29 x 3.02 x 0.30 inches | 6.37 x 2.91 x 0.34 inches |
| 5.93 ounces | 6.38 ounces |
| 16 777 216 | Baby Blue and Mineral Grey |
| Glass (Corning Gorilla Glass 3) and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6 inches | 6.4 inches |
| 2220 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 411 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7885 chipset | MediaTek Helio G85 MT6769Z (12 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Cortex, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G71 MP2 GPU | Mali-G52 MC2 GPU |
| 9.27 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 14.14 | 13.02 |
| Camera | |
| 24.00 MP + 24.00 MP | 50.00 MP + 13.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.36 inches (1/2.8") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.9 | 10.45 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 3300mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | 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 | FM Radio |
Comparison review
The Samsung Galaxy A7 (2018) has a global score of 84.2, which is slightly better than Moto G31's 77 general score. Samsung Galaxy A7 (2018)'s design is somewhat thinner and just a little lighter than the Moto G31, despite of the fact that it was released 3 years before. The Galaxy A7 (2018) features a bit superior processor than Motorola Moto G31, and although they both have a Octa-Core CPU, the Galaxy A7 (2018) also has a higher amount of RAM memory.
Motorola Moto G31 counts with a display that's very similar to the screen in Galaxy A7 (2018), and although the Motorola Moto G31 has a little bigger display and a little bit higher 1080 x 2400px resolution, they both have the same screen density. Motorola Moto G31 takes slightly better photos and videos than Galaxy A7 (2018), because although it has a tinier aperture which is not favorable for low-light captures and video, and they both have the same video frame rate and the same (Full HD) video definition, the Motorola Moto G31 also counts with a lot higher 50 MP resolution back facing camera.
The Galaxy A7 (2018) features a little bit more storage capacity for applications and games than Moto G31, because although it has an external memory card slot that supports a maximum of 512 GB against 1 TB, it also counts with 128 GB internal memory capacity. Moto G31 has a much longer battery performance than Galaxy A7 (2018), because it has a 5000mAh battery capacity.
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