Compare phones
| Global Score | |
| 79.8 | 78.8 |
| Basic Information | |
| Xiaomi | Sony |
| Android 10 | Android 5.1 |
| 2021-04-16 | 2015-06-16 |
| 6.82 x 5.25 x 0.30 inches | 5.69 x 2.85 x 0.34 inches |
| 11.18 ounces | 5.64 ounces |
| Black and Ceramic | Black and White |
| Aluminum and Glass (Corning Gorilla Glass 5) | Glass and Metal |
| -- | Scratch-Resistant Glass |
| -- | $ 249.00 |
| Display / Screen | |
| 8 inches | 5.2 inches |
| 2480 x 1860 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| AMOLED | IPS LCD |
| 388 pixels per inch | 565 pixels per inch |
| 900 cd/m2 brightness | -- |
| No touch screen | Capacitive, Multi-touch |
| 8.7 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 (5 nm) chipset | Qualcomm Snapdragon 810 MSM8994 chipset |
| processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 3 GB (1600 MHz) RAM |
| Adreno 660 GPU | Adreno 430 (600 MHz) GPU |
| 6.21 | 9.45 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 13.3 | 8.12 |
| Camera | |
| 108.00 MP + 20.00 MP | 20.70 MP + 5.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 80.00mm focal length | 25.00mm focal length |
| -- | 0.43 inches (1/2.3") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 10.45 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS, GSM and CDMA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 7.2 |
| Battery Life | |
| 5020mAh Battery | 3000mAh Li-Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 4.96 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.1 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| 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 has an overall score of 79.8, which is slightly better than Xperia Z4v's global score of 78.8. The Xiaomi Mi Mix Fold construction is a lot newer and somewhat thinner, but also incredibly heavier than Xperia Z4v. Both devices in this review use Android OS (operating system), but the Xiaomi Mi Mix Fold has a more recent 10 version and Xperia Z4v has Android 5.1 version, so it counts with lots of additional features.
Xperia Z4v has an extremely better processor than Xiaomi Mi Mix Fold, because although it has a smaller amount of RAM memory, and they both have a Octa-Core CPU, the Xperia Z4v also counts with an additional graphics processor. The Xperia Z4v has a much better screen than Xiaomi Mi Mix Fold, because although it has a really smaller display and a quite lower 2560 x 1440 pixels resolution, it also counts with more pixels per screen inch.
Xiaomi Mi Mix Fold features a much bigger storage capacity for games and applications than Xperia Z4v, because although it has no SD memory slot, it also counts with 256 GB internal memory capacity. Xiaomi Mi Mix Fold features a really longer battery life than Sony Xperia Z4v, because it has 5020mAh of battery capacity.
The Xperia Z4v features a camera that's very similar to the camera in Xiaomi Mi Mix Fold, although the Xperia Z4v has a camera with much less MP and a smaller aperture which is not good for shooting photos in low-light environments.
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