Compare phones
| Global Score | |
| 75.6 | 81.3 |
| Basic Information | |
| Huawei | Samsung |
| Android 9.0 Pie | Android 10 |
| 2018-10-26 | 2020-04-27 |
| 6.87 x 3.36 x 0.32 inches | 6.27 x 2.88 x 0.34 inches |
| 8.18 ounces | 6.53 ounces |
| Midnight blue and Phantom silver | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Aluminum and Glass | Plastic |
| Display / Screen | |
| 7.2 inches | 6.4 inches |
| 2244 x 1080 pixels | 2400 x 1080 pixels |
| OLED | Super AMOLED |
| 346 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 7.8 | 8.1 |
| Performance | |
| HiSilicon Kirin 980 chipset | MediaTek Helio P65 MT6768 chipset |
| ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2600 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G76 MP10 GPU | Mali-G52 MC2 GPU |
| 9.45 | 9.09 |
| 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 | |
| 24.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 3.52 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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 |
| 10.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy A31 has an overall score of 81.3, which is a bit better than the Huawei Mate 20 X's overall score of 75.6. The Samsung Galaxy A31 construction is newer and extremely lighter, but also just a little bit thicker than Huawei Mate 20 X. These phones work with Android OS (Operating System), but the Samsung Galaxy A31 has the older 10 version while Huawei Mate 20 X has Android 9.0 Pie version.
The Huawei Mate 20 X features a little bit better processing power than Samsung Galaxy A31, and although they both have a Octa-Core processor, the Huawei Mate 20 X also has a higher amount of RAM. The Galaxy A31 features a little sharper screen than Huawei Mate 20 X, because although it has a quite smaller screen, it also counts with a bit more pixels per inch of display and a little bit higher resolution of 1080 x 2400px.
Samsung Galaxy A31 has a greater storage for apps and games than Huawei Mate 20 X, because although it has just 64 GB internal memory capacity, it also counts with an external SD slot that supports up to 512 GB. Galaxy A31 has a much better camera than Huawei Mate 20 X, although it has a tinier aperture which is not recommended for low light photography and video and a tinier sensor giving a lower image quality, they both have the same video frame rates and the same 1920x1080 video quality.
Galaxy A31's battery lifetime is just as good as the battery lifetime in Huawei Mate 20 X.
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