Compare phones
| Global Score | |
| 87.5 | 79.8 |
| Basic Information | |
| Xiaomi | Sony |
| Android 12 | -- |
| 2022-06-23 | 2017-06-01 |
| 6.43 x 2.99 x 0.30 inches | 6.14 x 3.03 x 0.31 inches |
| 6.88 ounces | 6.74 ounces |
| Moonlight Silver, Nebula Green and Night Black | Black, Pink, Red and Silver |
| Glass (Corning Gorilla Glass 5) and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 5.5 inches |
| 2400 x 1080 pixels | 3840 x 2160 pixels (4K) |
| AMOLED | IPS LCD |
| 393 pixels per inch | 801 pixels per inch |
| 1300 cd/m2 brightness | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.1 | 10.3 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| Kryo 585, 64-bit (Octa-Core 3200 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Adreno 540 GPU |
| 9.81 | 9.36 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 10.78 |
| Camera | |
| 64.00 MP + 20.00 MP | 19.00 MP + 13.00 MP |
| f/1.80 aperture | f/2.00 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 | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.88 | 10.34 |
| 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 |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 3230mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.2 |
| 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 has an overall score of 87.5, which is slightly better than the Sony Xperia XZ Premium's global score of 79.8. Even though the Xiaomi Poco F4 is just a little heavier than the Sony Xperia XZ Premium, it's a bit thinner and notably newer. The Xperia XZ Premium counts with a sharper screen than Xiaomi Poco F4, because although it has a quite smaller display and much more opaque display, it also counts with a way higher resolution of 2160 x 3840 pixels and a lot higher screen pixel density.
The Xperia XZ Premium features slightly more memory capacity for games and applications than Xiaomi Poco F4, because although it has just 64 GB internal storage, it also counts with a SD memory card expansion slot that supports a maximum of 256 GB. Xiaomi Poco F4 counts with a little better hardware performance than Xperia XZ Premium, and although they both have the same number of cores, the Xiaomi Poco F4 also has a greater amount of RAM memory.
Xiaomi Poco F4 takes much better photographs and videos than Xperia XZ Premium, and although they both have the same video definition and the same video frame rate, the Xiaomi Poco F4 also has a way higher 64 MP resolution camera in the back, a larger camera aperture and a bigger sensor providing a better image quality.
The Xiaomi Poco F4 features a way better battery performance than Sony Xperia XZ Premium, because it has a 4500mAh battery size instead of 3230mAh.
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