Compare phones
| Global Score | |
| 89 | 96.3 |
| Basic Information | |
| Xiaomi | Sony |
| Android 11 | Android 11 |
| 2021-08-10 | 2021-12-10 |
| 6.40 x 2.97 x 0.31 inches | 6.54 x 2.83 x 0.35 inches |
| 7.94 ounces | 7.80 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Frosted Black |
| Aluminum and Ceramic | Glass (Corning Gorilla Glass) and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 3840 x 1644 pixels |
| AMOLED | OLED |
| 393 pixels per inch | 643 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor | Kryo 680 Prime, 64-bit (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Adreno 660 GPU |
| 9.72 | 9.72 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 22.92 |
| Camera | |
| 108.00 MP + 20.00 MP | 12.00 MP + 8.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 24.00mm focal length | 24.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.34 inches (1/2.9") 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 | -- |
| 13.75 | 10.23 |
| 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), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 10.6 |
| 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, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xperia PRO-I is just a bit better than Xiaomi Mi Mix 4, getting a global score of 96.3 against 89. These phones come with the same Android 11 OS, so both of them should provide the user all the same OS features. Even though Xperia PRO-I and the Xiaomi Mi Mix 4 were released with only 4 months difference, Xperia PRO-I's body is thicker but just a bit lighter than the Xiaomi Mi Mix 4.
Xperia PRO-I's CPU is just as good as Xiaomi Mi Mix 4's processing unit, and although the Xperia PRO-I has more RAM, they both have a Octa-Core processing unit. Sony Xperia PRO-I has a more vivid screen than Xiaomi Mi Mix 4, because although it has a little bit smaller display, it also counts with a much better display pixels density and a much higher 1644 x 3840 resolution.
The Xiaomi Mi Mix 4 has a way better camera than Xperia PRO-I, because it has a way better video resolution, a much larger back camera sensor providing a much better image quality, a lot more megapixels camera and a larger camera aperture to take better captures and videos in low light environments.
The Xperia PRO-I features a lot bigger storage capacity to install games and applications than Xiaomi Mi Mix 4, because it has an external memory slot that holds up to 1 TB and 512 GB internal memory capacity. The Xperia PRO-I features a battery performance that's just as good as Xiaomi Mi Mix 4's battery lifetime.
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