Compare phones
| Global Score | |
| 87.5 | 82.2 |
| Basic Information | |
| Xiaomi | Sony |
| Android 12 | -- |
| 2022-06-23 | 2018-07-30 |
| 6.43 x 2.99 x 0.30 inches | 6.22 x 3.15 x 0.47 inches |
| 6.88 ounces | 8.32 ounces |
| Moonlight Silver, Nebula Green and Night Black | 16 777 216 |
| Glass (Corning Gorilla Glass 5) and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 1000.00 |
| Display / Screen | |
| 6.7 inches | 5.8 inches |
| 2400 x 1080 pixels | 3840 x 2160 pixels (4K) |
| AMOLED | IPS LCD |
| 393 pixels per inch | 760 pixels per inch |
| 1300 cd/m2 brightness | 900 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.1 | 10.4 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 585, 64-bit (Octa-Core 3200 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 650 GPU | Adreno 630 GPU |
| 9.81 | 9.63 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 10.1 | 11.34 |
| Camera | |
| 64.00 MP + 20.00 MP | 19.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 25.00mm focal length |
| 0.5 inches (1/2") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 11.88 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 3540mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 5.52 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Poco F4 is a little bit better than the Sony Xperia XZ2 Premium, having an 87.5 score against 82.2. The Xiaomi Poco F4 design is way newer, extremely thinner and lighter than the Sony Xperia XZ2 Premium. The Xiaomi Poco F4 has a little faster CPU than Xperia XZ2 Premium. Both have a 6 GB RAM memory and 8 cores.
The Sony Xperia XZ2 Premium features a much better display than Xiaomi Poco F4, because although it has a little bit smaller screen and way less brightness, it also counts with a lot better 2160 x 3840 resolution and a much greater display pixels density. Sony Xperia XZ2 Premium features more memory capacity for apps and games than Xiaomi Poco F4, because although it has less internal memory, it also counts with a SD memory card expansion slot that supports up to 400 GB.
The Xiaomi Poco F4 features greater battery lifetime than Sony Xperia XZ2 Premium, because it has a 27% larger battery size. Xiaomi Poco F4 has a superior camera than Sony Xperia XZ2 Premium, and although they both have the same 30 fps video frame rates, the same 3840x2160 (4K) video resolution and a same size aperture, the Xiaomi Poco F4 also has a much more mega pixels back facing camera and a bigger camera sensor providing a better image quality.
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