Compare phones
| Global Score | |
| 74.6 | 89 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | Android 11 |
| 2019-10-16 | 2021-08-10 |
| 6.23 x 2.96 x 0.33 inches | 6.40 x 2.97 x 0.31 inches |
| 6.70 ounces | 7.94 ounces |
| Cosmic Purple, Moonlight White, Nebula Purple, Neptune Blue and Space Black | Ceramic Black, Ceramic White and Shadow Gray |
| Glass and Plastic | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 227.00 | -- |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 409 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 665 SM6125 chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 610 GPU | Adreno 660 GPU |
| 9.09 | 9.72 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 10.1 |
| Camera | |
| 48.00 MP + 13.00 MP | 108.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 11.44 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4500mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| -- | 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
Xiaomi Mi Mix 4 is better than the Xiaomi Redmi Note 8, getting an 89 score against 74.6. Although Xiaomi Mi Mix 4 is somewhat heavier than Xiaomi Redmi Note 8, it's a little bit thinner and also newer. These devices work with Android OS (Operating System), but the Xiaomi Mi Mix 4 has a more recent 11 version while Xiaomi Redmi Note 8 has Android 10 version.
Xiaomi Mi Mix 4 features a display that's very similar to the Xiaomi Redmi Note 8 one, because although the Xiaomi Mi Mix 4 has a quite lower pixels density, it also counts with a bit bigger screen and a bit higher resolution of 1080 x 2400. The Xiaomi Mi Mix 4 has a bit better processor than Xiaomi Redmi Note 8, and although they both have the same number of cores, the Xiaomi Mi Mix 4 also has 5 GB more RAM.
Xiaomi Mi Mix 4 features a superior storage capacity to install applications and games or saving photos and videos than Xiaomi Redmi Note 8, because although it has no slot for an external memory card, it also counts with more internal storage. The Xiaomi Mi Mix 4 counts with a way better camera than Xiaomi Redmi Note 8, because although it has a smaller camera aperture, it also counts with a way higher 7680x4320 video definition, a back-facing camera with a lot better resolution and a much bigger sensor taking much better quality videos and pictures.
The Xiaomi Mi Mix 4 counts with a little longer battery lifetime than Xiaomi Redmi Note 8, because it has a 4500mAh battery size.
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