Compare phones
| Global Score | |
| 89 | 90.5 |
| Basic Information | |
| Xiaomi | Sony |
| Android 11 | Android 11 |
| 2021-08-10 | 2021-04-14 |
| 6.40 x 2.97 x 0.31 inches | 6.18 x 2.68 x 0.32 inches |
| 7.94 ounces | 5.96 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Black, Green and Pink |
| Aluminum and Ceramic | Glass (Corning Gorilla Glass 6) and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.1 inches |
| 2400 x 1080 pixels | 2520 x 1080 pixels |
| AMOLED | OLED |
| 393 pixels per inch | 449 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 660 GPU |
| 9.72 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 18.62 |
| Camera | |
| 108.00 MP + 20.00 MP | 12.00 MP + 8.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 24.00mm focal length | 24.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (120 fps) (4K) video resolution |
| 1920 x 1080 (480 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 13.75 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 10.1 |
| Battery Life | |
| 4500mAh Li - Ion Battery | 4500mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Sony Xperia 5 III is slightly better than the Xiaomi Mi Mix 4, getting a overall score of 90.5 against 89. Even though Sony Xperia 5 III and the Xiaomi Mi Mix 4 were only released 4 months apart, Sony Xperia 5 III's design is extremely lighter but also just a little thicker. Both of these phones use the same Android 11 OS (Operating System), so you shouldn't perceive any differences regarding operating system features.
Xiaomi Mi Mix 4 counts with a little better performance than Xperia 5 III. They have the same RAM amount and a Octa-Core CPU. The Sony Xperia 5 III features just a bit better looking display than Xiaomi Mi Mix 4, because although it has a bit smaller display, it also counts with a bit higher amount of pixels per inch in the screen and a slightly better 1080 x 2520 pixels resolution.
The Xiaomi Mi Mix 4 captures much better photos and videos than Sony Xperia 5 III, because although it has a smaller aperture, it also counts with a much higher video definition, a back facing camera with a way better 108 mega-pixels resolution and a way bigger sensor taking lot better quality photos and videos.
Xperia 5 III features a much better memory capacity for applications, games, photos and videos than Xiaomi Mi Mix 4, because it has an external SD slot that holds up to 1 TB and 256 GB internal storage. The Sony Xperia 5 III and Xiaomi Mi Mix 4 both have really similar batteries duration.
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