Compare phones
| Global Score | |
| 73.5 | 79.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android | Android 11, 10, 9.0 Pie |
| 2016-10-24 | 2019-07-24 |
| 5.97 x 2.95 x 0.31 inches | 6.04 x 2.83 x 0.33 inches |
| 5.89 ounces | 6.13 ounces |
| 16 777 216 | Blue, Gray and White |
| Metal | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.1 inches |
| 1920 x 1080 pixels (Full HD) | 1560 x 720 pixels |
| -- | Super AMOLED |
| 401 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 7.3 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 665 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-T830 MP2 GPU | Adreno 610 GPU |
| 8.73 | 9.09 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 8.88 | 13.18 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 0.43 inches (1/2.3") 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 |
| 8.91 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 5.4 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Mi A3 is slightly better than Galaxy On Nxt, with a 79.2 score against 73.5. Xiaomi Mi A3's body is notably newer, but a bit thicker and just a bit heavier than the Galaxy On Nxt. Xiaomi Mi A3 works with Android 11 operating system, while Galaxy On Nxt counts with Android operating system.
Galaxy On Nxt features a bit better display than Xiaomi Mi A3, because although it has a bit smaller screen, it also counts with a better 1080 x 1920px resolution and a higher pixels density. The Xiaomi Mi A3 has a much bigger memory to store more apps and games than Galaxy On Nxt, and although they both have an external SD slot that holds a maximum of 256 GB, the Xiaomi Mi A3 also has 96 GB more internal memory.
Xiaomi Mi A3 counts with a bit superior CPU than Samsung Galaxy On Nxt, and although they both have a Octa-Core CPU, the Xiaomi Mi A3 also has a larger amount of RAM. Xiaomi Mi A3 features longer battery duration than Galaxy On Nxt, because it has a 22% more battery size. The Xiaomi Mi A3 captures much clearer photographs and videos than Galaxy On Nxt, because it has a bigger diafragm aperture to capture better low light photography and video, a lot better video quality and a back-facing camera with way more MP.
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