Compare phones
| Global Score | |
| 79.1 | 84.3 |
| Basic Information | |
| Sony | Xiaomi |
| -- | Android 14 |
| 2018-04-05 | 2024-07-19 |
| 6.02 x 2.83 x 0.44 inches | 6.28 x 5.64 x 0.18 inches |
| 6.98 ounces | 7.97 ounces |
| Black, Green, Pink and Silver | Black, Blue and White |
| Aluminum and Glass | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.7 inches | 8 inches |
| 2160 x 1080 pixels | 2488 x 2224 pixels |
| IPS LCD | AMOLED |
| 424 pixels per inch | 417 pixels per inch |
| 700 cd/m2 brightness | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 10 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 630 GPU | Adreno 750 GPU |
| 9.54 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 11.34 | 13.3 |
| Camera | |
| 19.00 MP + 5.00 MP | 50.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| 25.00mm focal length | 23.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.67 inches (1/1.49") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 10.67 | 12.54 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3180mAh Li - Polymer Battery | 5100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.2 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi Mix Fold 4 has a score of 84.3, which is a bit better than the Xperia XZ2's 79.1 global score. Xiaomi Mi Mix Fold 4's design is notably newer and extremely thinner, but also somewhat heavier than the Xperia XZ2. The Xperia XZ2 counts with a very superior performance than Xiaomi Mi Mix Fold 4, although it has a smaller amount of RAM memory, they both have a Octa-Core CPU.
The Xiaomi Mi Mix Fold 4 has a more vivid screen than Sony Xperia XZ2, because although it has a just a little worse amount of pixels per inch of display, it also counts with a lot larger display, way more brightness and a way better 2224 x 2488 resolution. The Xiaomi Mi Mix Fold 4 features a superior camera than Sony Xperia XZ2, because it has a camera in the back with a way higher resolution, a lot better video definition, a bigger diafragm aperture and a much larger camera sensor providing a way better image quality.
The Xiaomi Mi Mix Fold 4 features a quite bigger memory for games and applications than Xperia XZ2, because although it has no external SD slot, it also counts with more internal storage. The Xiaomi Mi Mix Fold 4 counts with a very superior battery duration than Sony Xperia XZ2, because it has a 5100mAh battery size against 3180mAh.
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