Compare phones
| Global Score | |
| 82.2 | 87.5 |
| Basic Information | |
| Sony | Xiaomi |
| -- | Android 12 |
| 2018-07-30 | 2022-06-23 |
| 6.22 x 3.15 x 0.47 inches | 6.43 x 2.99 x 0.30 inches |
| 8.32 ounces | 6.88 ounces |
| 16 777 216 | Moonlight Silver, Nebula Green and Night Black |
| Aluminum and Glass | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1000.00 | -- |
| Display / Screen | |
| 5.8 inches | 6.7 inches |
| 3840 x 2160 pixels (4K) | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 760 pixels per inch | 393 pixels per inch |
| 900 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.4 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Kryo 585, 64-bit (Octa-Core 3200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 630 GPU | Adreno 650 GPU |
| 9.63 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 11.34 | 10.1 |
| Camera | |
| 19.00 MP + 13.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 25.00mm focal length | -- |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 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 (120 fps) (HD) slow motion video |
| 10.45 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3540mAh Li - Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.52 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Poco F4 is just a bit better than Sony Xperia XZ2 Premium, getting an 87.5 score against 82.2. Xiaomi Poco F4 is a a lot newer phone, and it's also lighter and extremely thinner than Sony Xperia XZ2 Premium. Xperia XZ2 Premium counts with a more vivid display than Xiaomi Poco F4, because although it has a bit smaller display and much less brightness, it also counts with a lot greater display pixels density and a much higher resolution of 2160 x 3840px.
The Xiaomi Poco F4 counts with a bit better performance than Xperia XZ2 Premium. Both have the same RAM memory amount and the same number of cores. Xiaomi Poco F4 has a superior camera than Sony Xperia XZ2 Premium, and although they both have the same 3840x2160 video quality, the same aperture and the same 30 frames per second video frame rate, the Xiaomi Poco F4 also has a lot more MP camera and a bigger back-facing camera sensor capturing higher quality photographs and videos.
Xperia XZ2 Premium has a bigger memory for games and applications than Xiaomi Poco F4, because although it has less internal storage, it also counts with a slot for external memory cards that admits up to 400 GB. Xiaomi Poco F4 features superior battery life than Xperia XZ2 Premium, because it has 4500mAh of battery capacity instead of 3540mAh.
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