Compare phones
| Global Score | |
| 78.6 | 81.3 |
| Basic Information | |
| Motorola | Samsung |
| Android 10 | Android 10 |
| 2020-12-05 | 2020-04-27 |
| 6.78 x 3.02 x 0.38 inches | 6.27 x 2.88 x 0.34 inches |
| 7.80 ounces | 6.53 ounces |
| Electric violet and Metallic sage | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Plastic and Plastic | Plastic |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 1640 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 263 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 662 SM6115 chipset | MediaTek Helio P65 MT6768 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 610 GPU | Mali-G52 MC2 GPU |
| 9.09 | 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 + 16.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (60 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 10.89 | 10.89 |
| 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 | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A31 has an overall score of 81.3, which is slightly better than the Moto G9 Power's general score of 78.6. Both phones in this comparison come with the same Android 10 OS (operating system), so you shouldn't perceive any difference regarding operating system features. Galaxy A31's design is somewhat thinner and lighter than Moto G9 Power, although both of them were only released 7 months apart.
Moto G9 Power and Samsung Galaxy A31 have quite similar CPUs, they have a Octa-Core processor and the same RAM amount. Galaxy A31 has a sharper screen than Moto G9 Power, because although it has a quite smaller screen, it also counts with a way better resolution of 1080 x 2400px and a lot greater screen pixel density.
Moto G9 Power features a superior storage capacity to store more apps and games than Samsung Galaxy A31, and although they both have a slot for external memory cards that admits a maximum of 512 GB, the Moto G9 Power also has 128 GB internal storage. Motorola Moto G9 Power features improved battery performance than Samsung Galaxy A31, because it has a 20% larger battery size.
Galaxy A31 has a camera that is very similar to the Motorola Moto G9 Power one, although the Galaxy A31 has a worse (Full HD) video quality, a back facing camera with lot less mega-pixels resolution and a smaller aperture.
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