Compare phones
| Global Score | |
| 73.2 | 81.3 |
| Basic Information | |
| Samsung | Samsung |
| Android 6.0 Marshmallow | Android 10 |
| -- | 2020-04-27 |
| 5.03 x 2.42 x 0.62 inches | 6.27 x 2.88 x 0.34 inches |
| 7.34 ounces | 6.53 ounces |
| 16 777 216 | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| -- | Plastic |
| Display / Screen | |
| 4.2 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 525 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.5 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | MediaTek Helio P65 MT6768 chipset |
| Kryo, 64-bit, 14 nm (Quad-Core 2150 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 530 GPU | Mali-G52 MC2 GPU |
| 8.91 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 10.78 | 11.74 |
| Camera | |
| 12.00 MP + 5.00 MP | 48.00 MP + 20.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.35 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM, Dual SIM |
| 2.4 | 6.7 |
| Battery Life | |
| 2300mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.24 | 6.8 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy A31 has a general score of 81.3, which is better than the Samsung W2017's 73.2 score. Galaxy A31 is a lighter and much thinner phone than Samsung W2017. Both devices we compare here come with Android OS, but the Galaxy A31 has 10 version and Samsung W2017 has Android 6.0 Marshmallow. The Galaxy A31 features a bit faster processor than Samsung W2017, and although they both have the same RAM amount, the Galaxy A31 also has a higher number of cores.
Samsung W2017 features a bit better screen than Samsung Galaxy A31, because although it has a really smaller screen and a quite lower 1080 x 1920px resolution, it also counts with a better pixels number per inch of display. The Samsung Galaxy A31 shoots much better photos and videos than Samsung W2017, because although it has a smaller aperture which is not recommended for low light photos and videos, and they both have the same 1920x1080 (Full HD) video resolution and the same video frame rates, the Samsung Galaxy A31 also counts with a way higher 48 mega pixels resolution camera in the back.
The Samsung Galaxy A31 counts with just a bit bigger memory capacity for games and applications than Samsung W2017, and although they both have exactly the same 64 GB internal storage capacity, the Samsung Galaxy A31 also has a SD extension slot that supports up to 512 GB. Galaxy A31 features a way better battery lifetime than Samsung W2017, because it has 5000mAh of battery capacity.
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