Compare phones
| Global Score | |
| 79.1 | 79.3 |
| Basic Information | |
| Sony | Xiaomi |
| -- | Android 11, 10 |
| 2018-04-05 | 2020-02-11 |
| 6.02 x 2.83 x 0.44 inches | 6.51 x 3.02 x 0.35 inches |
| 6.98 ounces | 7.34 ounces |
| Black, Green, Pink and Silver | Atlantis blue, Matrix purple and Phoenix red |
| Aluminum and Glass | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.7 inches | 6.7 inches |
| 2160 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | IPS LCD |
| 424 pixels per inch | 393 pixels per inch |
| 700 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 8 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 730G SM7150-AB chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 630 GPU | Adreno 618 GPU |
| 9.54 | 9.27 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 11.34 | 7.7 |
| Camera | |
| 19.00 MP + 5.00 MP | 64.00 MP + 20.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.67 | 12.1 |
| 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+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3180mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.2 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | 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 Poco X2 is just a bit better than Xperia XZ2, having a 79.3 score against 79.1. The Xiaomi Poco X2 is a newer and much thinner device than the Xperia XZ2, but it's a little bit heavier. The Sony Xperia XZ2 counts with just a bit better looking display than Xiaomi Poco X2, because although it has a quite lower 1080 x 2160 pixels resolution and a little smaller display, it also counts with a bit higher count of pixels per inch of display.
The Sony Xperia XZ2 has just a bit better hardware performance than Xiaomi Poco X2, although it has a lower amount of RAM, they both have a Octa-Core processing unit. Xperia XZ2 counts with much more memory capacity for games and applications than Xiaomi Poco X2, and although they both have equal internal memory, the Xperia XZ2 also has a SD memory card expansion slot that holds up to 400 GB.
Xiaomi Poco X2 features a way better battery life than Sony Xperia XZ2, because it has a 42% more battery capacity. Xiaomi Poco X2 counts with a better camera than Xperia XZ2, because although it has worse video frame rates, and they both have the same video quality, the Xiaomi Poco X2 also counts with a bigger diafragm aperture, a lot higher resolution back-facing camera and a much larger camera sensor providing a lot better image quality.
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