Compare phones
| Global Score | |
| 78.8 | 89 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 12 | Android 11 |
| 2021-12-28 | 2021-08-10 |
| 6.01 x 2.75 x 0.32 inches | 6.40 x 2.97 x 0.31 inches |
| 6.31 ounces | 7.94 ounces |
| Black, Blue, Green and Pink | Ceramic Black, Ceramic White and Shadow Gray |
| Aluminum and Glass | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 418 pixels per inch | 393 pixels per inch |
| 1100 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 8 Gen1 SM8450 (4 nm) chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 730 GPU | Adreno 660 GPU |
| 6.21 | 9.72 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 108.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.75 inches (1/1.33") sensor |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 12.54 | 13.75 |
| 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, Dual SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 4500mAh Battery | 4500mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi Mix 4 has an overall score of 89, which is much better than Xiaomi 12's score of 78.8. These devices come with Android operating system, but Xiaomi Mi Mix 4 has 11 version and Xiaomi 12 has Android 12 version. Xiaomi Mi Mix 4's body is extremely heavier but just a little thinner than the Xiaomi 12, and both were released only a couple of months apart.
Xiaomi 12 features a little more vivid display than Xiaomi Mi Mix 4, because although it has a little smaller screen, and they both have the same exact resolution of 1080 x 2400 pixels, the Xiaomi 12 also counts with a little bit better screen density. Xiaomi Mi Mix 4 has an extremely better processing unit than Xiaomi 12. Both of them have the same RAM memory amount and 8 processing cores.
Xiaomi Mi Mix 4 shoots just a bit better videos and photos than Xiaomi 12, and although they both have the same 24 fps video frame rates, a F1.9 aperture and the same 7680x4320 video quality, the Xiaomi Mi Mix 4 also has a larger sensor capturing more light and vivid colors and a lot better 108 mega pixels resolution back facing camera.
Xiaomi Mi Mix 4 features as much memory to store more apps and games as the Xiaomi 12, both have exactly the same 128 GB internal memory. The Xiaomi Mi Mix 4 features a battery life that is very similar to the battery lifetime in Xiaomi 12.
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