Compare phones
| Global Score | |
| 84.3 | 79 |
| Basic Information | |
| Xiaomi | Sony |
| Android 14 | Android 8.0 Oreo |
| 2024-07-19 | 2018-04-05 |
| 6.28 x 5.64 x 0.18 inches | 5.31 x 2.56 x 0.48 inches |
| 7.97 ounces | 5.93 ounces |
| Black, Blue and White | 16 777 216 |
| Aluminum and Glass | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 8 inches | 5 inches |
| 2488 x 2224 pixels | 2160 x 1080 pixels |
| AMOLED | IPS LCD |
| 417 pixels per inch | 483 pixels per inch |
| 3000 cd/m2 brightness | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 10 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 750 GPU | Adreno 630 GPU |
| 6.21 | 9.54 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 13.3 | 11.34 |
| Camera | |
| 50.00 MP + 16.00 MP | 19.00 MP + 5.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 23.00mm focal length | 25.00mm focal length |
| 0.67 inches (1/1.49") sensor | 0.43 inches (1/2.3") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.54 | 10.67 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5100mAh Battery | 2870mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.88 | 4.88 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| 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
Xiaomi Mi Mix Fold 4 has an overall score of 84.3, which is slightly better than the Sony Xperia XZ2 Compact's global score of 79. Even though Xiaomi Mi Mix Fold 4 is notably heavier than the Sony Xperia XZ2 Compact, it's noticeably thinner and also much newer. These devices come with Android OS (operating system), but Xiaomi Mi Mix Fold 4 has an older 14 version and Sony Xperia XZ2 Compact has Android 8.0 Oreo version.
Xiaomi Mi Mix Fold 4 features a little sharper display than Xperia XZ2 Compact, because although it has a little worse count of pixels per inch of screen, it also counts with a really brighter screen, a really larger display and a much better resolution of 2224 x 2488 pixels. Sony Xperia XZ2 Compact features an extremely better processing unit than Xiaomi Mi Mix Fold 4, although it has lesser RAM memory, they both have the same number of cores.
The Xiaomi Mi Mix Fold 4 takes much better videos and photos than Xperia XZ2 Compact, because it has a bigger aperture, a lot higher 7680x4320 video definition, a lot larger back-facing camera sensor capturing more light and vivid colors and a way better 50 mega-pixels resolution back camera. The Xiaomi Mi Mix Fold 4 features a quite bigger storage capacity for games and applications than Xperia XZ2 Compact, because although it has no slot for external memory cards, it also counts with 192 GB more internal storage capacity.
Xiaomi Mi Mix Fold 4 counts with a really longer battery duration than Xperia XZ2 Compact, because it has 5100mAh of battery capacity instead of 2870mAh.
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