Compare phones
| Global Score | |
| 89 | 80.3 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 11 | -- |
| 2021-08-10 | 2019-01-15 |
| 6.40 x 2.97 x 0.31 inches | 6.27 x 2.96 x 0.32 inches |
| 7.94 ounces | 6.56 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Black, Blue and Red |
| Aluminum and Ceramic | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.3 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 393 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Adreno 512 GPU |
| 9.72 | 9.18 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 13.18 |
| Camera | |
| 108.00 MP + 20.00 MP | 48.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.75 inches (1/1.33") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (120 fps) (Full HD) video resolution |
| 1920 x 1080 (480 fps) (Full HD) slow motion video | -- |
| 13.75 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4500mAh Li - Ion Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi Mix 4 is better than the Xiaomi Redmi Note 7, having an 89 score against 80.3. Xiaomi Mi Mix 4 is a a lot newer and a bit thinner phone than Xiaomi Redmi Note 7, although it is heavier. Xiaomi Mi Mix 4 counts with a bit more powerful processing unit than Xiaomi Redmi Note 7, and although they both have a Octa-Core processor, the Xiaomi Mi Mix 4 also has a larger amount of RAM.
Xiaomi Redmi Note 7 and Xiaomi Mi Mix 4 count with very similar displays, because although the Xiaomi Redmi Note 7 has a bit lower resolution of 1080 x 2340 pixels and a little smaller display, it also counts with a bit better pixels quantity per inch of screen. The Xiaomi Redmi Note 7 counts with a much bigger storage to install games and applications than Xiaomi Mi Mix 4, and although they both have equal internal memory, the Xiaomi Redmi Note 7 also has an external SD slot that holds up to 256 GB.
Xiaomi Mi Mix 4 shoots much better videos and photos than Xiaomi Redmi Note 7, because although it has a smaller diafragm aperture which is not so good for capturing images and videos in low light situations, it also counts with a way larger camera sensor shooting much better quality photographs and videos, a lot more MP back facing camera and a way better 7680x4320 video resolution.
The Xiaomi Mi Mix 4 features just a bit better battery life than Xiaomi Redmi Note 7, because it has 4500mAh of battery capacity instead of 4000mAh.
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