Compare phones
| Global Score | |
| 73.5 | 78 |
| Basic Information | |
| Samsung | Xiaomi |
| Android | -- |
| 2016-10-24 | 2018-07-27 |
| 5.97 x 2.95 x 0.31 inches | 6.25 x 2.97 x 0.29 inches |
| 5.89 ounces | 5.93 ounces |
| 16 777 216 | Black, Blue, Gold, Pink and Red |
| Metal | Aluminum |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6 inches |
| 1920 x 1080 pixels (Full HD) | 2160 x 1080 pixels |
| -- | IPS LCD |
| 401 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Mali-T830 MP2 GPU | Adreno 512 GPU |
| 8.73 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 10.1 |
| Camera | |
| 13.00 MP + 8.00 MP | 12.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 0.34 inches (1/2.9") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 8.91 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 5.4 | 6.3 |
| Battery Life | |
| 3300mAh Battery | 3010mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 4.96 |
| 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 A2 has a global score of 78, which is just a bit better than Galaxy On Nxt's 73.5 general score. The Xiaomi Mi A2 construction is newer and a little bit thinner, but a little bit heavier than the Galaxy On Nxt. The Xiaomi Mi A2 features a bit more powerful processor than Galaxy On Nxt, and although they both have 8 processing cores, the Xiaomi Mi A2 also has 3 GB more RAM memory.
Xiaomi Mi A2 features a little bit better display than Galaxy On Nxt, because it has a little bit bigger display, a bit more pixels per display inch and a slightly better resolution of 1080 x 2160px. Xiaomi Mi A2 features a bigger storage capacity for games and applications than Galaxy On Nxt, because although it has no SD extension slot, it also counts with 96 GB more internal storage.
Xiaomi Mi A2 features a little bit better camera than Samsung Galaxy On Nxt, because although it has a lesser MP resolution back camera, it also counts with a larger diafragm aperture and a lot better (4K) video definition. The Galaxy On Nxt has a bit longer battery duration than Xiaomi Mi A2, because it has a 3300mAh battery capacity.
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