Compare phones
| Global Score | |
| 79.6 | 84.3 |
| Basic Information | |
| Sony | Xiaomi |
| Android 9.0 Pie | Android 14 |
| 2018-10-17 | 2024-07-19 |
| 6.22 x 2.87 x 0.39 inches | 6.28 x 5.64 x 0.18 inches |
| 6.81 ounces | 7.97 ounces |
| 16 777 216 | Black, Blue and White |
| Aluminum and Glass (Corning Gorilla Glass 5) | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| $ 900.00 | -- |
| Display / Screen | |
| 6 inches | 8 inches |
| 2880 x 1440 pixels | 2488 x 2224 pixels |
| OLED | AMOLED |
| 537 pixels per inch | 417 pixels per inch |
| 550 cd/m2 brightness | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.2 | 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 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 19.00 MP + 13.00 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 (30 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 |
| 10.45 | 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 | |
| 3330mAh Li - Polymer Battery | 5100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.28 | 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
Xiaomi Mi Mix Fold 4 has an overall score of 84.3, which is a little bit better than the Xperia XZ3's 79.6 global score. Both of these phones include Android OS (operating system), but the Xiaomi Mi Mix Fold 4 has the previous 14 version and Xperia XZ3 has Android 9.0 Pie version. Xiaomi Mi Mix Fold 4 is a notably newer and noticeably thinner cellphone than Xperia XZ3, although it's somewhat heavier.
The Xiaomi Mi Mix Fold 4 has a little sharper display than Sony Xperia XZ3, because although it has a just a bit worse screen pixel density, it also counts with way more brightness, a slightly better 2224 x 2488 pixels resolution and a lot larger display. Xperia XZ3 features a much more powerful CPU than Xiaomi Mi Mix Fold 4, although it has a smaller amount of RAM, they both have the same number of cores.
The Xiaomi Mi Mix Fold 4 counts with a quite bigger memory capacity to install games and applications than Sony Xperia XZ3, because although it has no slot for an external memory card, it also counts with 256 GB internal memory. Xiaomi Mi Mix Fold 4 takes much clearer photographs and videos than Xperia XZ3, because it has a much more megapixels back camera, a lot better 7680x4320 video definition, a larger aperture for better low-light images and a much bigger back-facing camera sensor.
Xiaomi Mi Mix Fold 4 has a superior battery duration than Xperia XZ3, because it has 5100mAh of battery capacity instead of 3330mAh.
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