Compare phones
| Global Score | |
| 73.2 | 79.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 6.0 Marshmallow | Android 11, 10, 9.0 Pie |
| -- | 2019-07-24 |
| 5.03 x 2.42 x 0.62 inches | 6.04 x 2.83 x 0.33 inches |
| 7.34 ounces | 6.13 ounces |
| 16 777 216 | Blue, Gray and White |
| -- | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 4.2 inches | 6.1 inches |
| 1920 x 1080 pixels (Full HD) | 1560 x 720 pixels |
| Super AMOLED | Super AMOLED |
| 525 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 8.5 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | Qualcomm Snapdragon 665 chipset |
| Kryo, 64-bit, 14 nm (Quad-Core 2150 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 530 GPU | Adreno 610 GPU |
| 8.91 | 9.09 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 10.78 | 13.18 |
| Camera | |
| 12.00 MP + 5.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.35 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM |
| 2.4 | 6.7 |
| Battery Life | |
| 2300mAh Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.24 | 5.92 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Mi A3 has an overall score of 79.2, which is a bit better than Samsung W2017's 73.2 global score. The Xiaomi Mi A3 body is somewhat lighter and incredibly thinner than the Samsung W2017. Both phones we compare here come with Android OS (Operating System), but Xiaomi Mi A3 has the previous 11 version and Samsung W2017 has Android 6.0 Marshmallow.
Samsung W2017 counts with a much better screen than Xiaomi Mi A3, because although it has a really smaller display, it also counts with a higher 1080 x 1920 resolution and a lot better screen pixels density. Xiaomi Mi A3 counts with a bit superior processor than Samsung W2017, and although they both have a 4 GB RAM, the Xiaomi Mi A3 also has 4 more CPU cores.
The Xiaomi Mi A3 counts with a greater camera than Samsung W2017, because although it has a tinier aperture which is not good for taking photographs or video in low-light situations, and they both have the same 3840x2160 (4K) video resolution and the same video frame rate, the Xiaomi Mi A3 also counts with a much higher 48 mega pixels resolution back camera.
Xiaomi Mi A3 counts with a superior storage for games and applications than Samsung W2017, and although they both have a SD card slot that allows up to 256 GB, the Xiaomi Mi A3 also has 128 GB internal storage capacity. The Xiaomi Mi A3 counts with a superior battery life than Samsung W2017, because it has a 75 percent larger battery capacity.
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