| Global Score | |
| 72.8 | 78 |
| Basic Information | |
| Sony | Xiaomi |
| 2017-05-05 | 2018-07-27 |
| 6.50 x 3.11 x 0.32 inches | 6.25 x 2.97 x 0.29 inches |
| 6.63 ounces | 5.93 ounces |
| Black, Gold, Pink and White | Black, Blue, Gold, Pink and Red |
| Aluminum | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6 inches |
| 1920 x 1080 pixels (Full HD) | 2160 x 1080 pixels |
| -- | IPS LCD |
| 367 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.1 |
| Performance | |
| MediaTek Helio P20 MT6757 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2300 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-T880 MP2 GPU | Adreno 512 GPU |
| 9.27 | 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 | |
| 23.00 MP + 16.00 MP | 12.00 MP + 20.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.43 inches (1/2.3") sensor | 0.34 inches (1/2.9") sensor |
| -- | 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 | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 2700mAh Li - Ion Battery | 3010mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.64 | 4.96 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Xiaomi Mi A2 has a score of 78, which is slightly better than the Xperia XA1 Ultra's score of 72.8. The Xiaomi Mi A2 is a newer cellphone, and it's also just a little thinner and lighter than Xperia XA1 Ultra. The Xiaomi Mi A2 has a slightly better display than Sony Xperia XA1 Ultra, and although they both have a same size screen, the Xiaomi Mi A2 also has a slightly better 1080 x 2160 resolution and a just a little more pixels per inch of screen.
The Xiaomi Mi A2 has a bigger storage for applications, games, photos and videos than Xperia XA1 Ultra, because although it has no external memory card slot, it also counts with 96 GB more internal storage capacity. Xiaomi Mi A2's processor is very similar to the Xperia XA1 Ultra one, and although the Xiaomi Mi A2 has more RAM, they both have a Octa-Core processing unit.
The Xiaomi Mi A2 counts with a little better battery duration than Xperia XA1 Ultra, because it has a 3010mAh battery capacity. Xiaomi Mi A2 features just a bit better camera than Xperia XA1 Ultra, because although it has a way smaller back camera sensor which provides a way lower photo and video quality and a back facing camera with lot less MP resolution, it also counts with a larger diafragm aperture for better captures and video in low-light environments.
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