Compare phones
| Global Score | |
| 78.2 | 88.9 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | Android 10 |
| 2021-01-18 | 2019-09-24 |
| 6.39 x 3.04 x 0.38 inches | 6.08 x 2.85 x 0.41 inches |
| 6.98 ounces | 8.50 ounces |
| Carbon gray, Ocean green, Sunrise orange and Twilight blue | Black |
| Plastic and Plastic | Titanium |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.5 inches | 7.9 inches |
| 2340 x 1080 pixels | 2250 x 2088 pixels |
| IPS LCD | OLED |
| 396 pixels per inch | 389 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 662 SM6115 chipset | Qualcomm Snapdragon 855+ SM8150-AC chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 610 GPU | Adreno 640 GPU |
| 9.09 | 9.81 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 17.6 |
| Camera | |
| 48.00 MP + 8.00 MP | 108.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 0.5 inches (1/2") sensor | 0.75 inches (1/1.33") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (4K) video resolution |
| 10.78 | 10.56 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 4050mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Mi Mix Alpha is better than Xiaomi Redmi 9T, with a global score of 88.9 against 78.2. Both of these phones come with the same Android 10 OS, so you shouldn't notice any differences regarding that. Despite being the best we are comparing here, Xiaomi Mi Mix Alpha is an older, just a little bit thicker and somewhat heavier device than the Xiaomi Redmi 9T.
Xiaomi Mi Mix Alpha features a bit better looking display than Xiaomi Redmi 9T, because although it has a little bit lower screen pixels density, it also counts with a bigger display and a better resolution of 2088 x 2250 pixels. Xiaomi Mi Mix Alpha has much more storage capacity for apps and games than Xiaomi Redmi 9T, because although it has no SD card slot, it also counts with 448 GB more internal memory.
Xiaomi Mi Mix Alpha has a bit better performance than Xiaomi Redmi 9T, and although they both have the same number of cores, the Xiaomi Mi Mix Alpha also has 8 GB more RAM memory. Xiaomi Redmi 9T captures clearer photos and videos than Xiaomi Mi Mix Alpha, although it has a lot worse resolution back camera, a tinier camera aperture which is not nice for shooting pictures in low light environments, a lot lower (Full HD) video quality and a much tinier sensor which offers a lot lower image and video quality.
The Xiaomi Redmi 9T counts with a superior battery life than Xiaomi Mi Mix Alpha, because it has a 48 percent more battery capacity.
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