Compare phones
| Global Score | |
| 81.3 | 76.1 |
| Basic Information | |
| Samsung | Motorola |
| Android 10 | Android 10, 9.0 Pie |
| 2020-04-27 | 2019-02-07 |
| 6.27 x 2.88 x 0.34 inches | 6.18 x 2.96 x 0.33 inches |
| 6.53 ounces | 6.21 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | Blue and Red |
| Plastic | Aluminum and Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.2 inches |
| 2400 x 1080 pixels | 2270 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 411 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Qualcomm Snapdragon 636 SDM636 chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-G52 MC2 GPU | Adreno 509 GPU |
| 9.09 | 8.91 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 11.74 |
| Camera | |
| 48.00 MP + 20.00 MP | 16.00 MP + 12.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.38 inches (1/2.6") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.89 | 10.12 |
| 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, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 4.96 |
| 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 |
Comparison review
Galaxy A31 is a little bit better than the Motorola Moto G7 Plus, getting an 81.3 score against 76.1. Both phones in this comparison review work with the same Android 10 OS (Operating System). Even though Galaxy A31 is newer than Motorola Moto G7 Plus, it is just a little bit heavier and a little thicker.
The Samsung Galaxy A31 features a bit better processor than Motorola Moto G7 Plus. They have 4 GB of RAM memory and a Octa-Core CPU. The Samsung Galaxy A31 has a slightly better display than Motorola Moto G7 Plus, because it has a just a bit better screen density, a quite larger display and a quite better 1080 x 2400 resolution.
The Moto G7 Plus's memory for applications, games, photos and videos is just as good as Samsung Galaxy A31's one, they have the same internal memory and a SD card slot that supports up to 512 GB. Galaxy A31 has a slightly better camera than Motorola Moto G7 Plus, because although it has a tinier diafragm aperture, and they both have the same 1920x1080 (Full HD) video resolution and the same video frame rates, the Galaxy A31 also counts with a way bigger sensor taking lot better quality videos and photographs and a back-facing camera with way more MP.
The Galaxy A31 features a superior battery duration than Moto G7 Plus, because it has a 67% more battery size.
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