Compare phones
| Global Score | |
| 78.2 | 83.8 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | -- |
| 2021-01-18 | 2018-11-01 |
| 6.39 x 3.04 x 0.38 inches | 6.22 x 2.94 x 0.33 inches |
| 6.98 ounces | 7.69 ounces |
| Carbon gray, Ocean green, Sunrise orange and Twilight blue | Black, Blue and Green |
| Plastic and Plastic | Aluminum and Ceramic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 396 pixels per inch | 403 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 662 SM6115 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 610 GPU | Adreno 630 GPU |
| 9.09 | 9.63 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 48.00 MP + 8.00 MP | 12.20 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 10.78 | 10.34 |
| 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 and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 6000mAh Battery | 3200mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| 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 3 is a little bit better than Xiaomi Redmi 9T, getting a general score of 83.8 against 78.2. Xiaomi Mi Mix 3's construction is thinner than Xiaomi Redmi 9T, although it's a bit heavier and was released many years before. Xiaomi Mi Mix 3 has a slightly better screen than Xiaomi Redmi 9T, because although it has a bit smaller screen, and they both have exactly the same 1080 x 2340px resolution, the Xiaomi Mi Mix 3 also counts with a little bit higher screen density.
The Xiaomi Mi Mix 3 has more storage capacity to store more games and applications than Xiaomi Redmi 9T, because although it has no external memory card slot, it also counts with 192 GB more internal storage. Xiaomi Mi Mix 3 has a bit better hardware performance than Xiaomi Redmi 9T, and although they both have a Octa-Core processing unit, the Xiaomi Mi Mix 3 also has a higher amount of RAM memory.
The Xiaomi Redmi 9T counts with a bit better camera than Xiaomi Mi Mix 3, because although it has worse video frame rates, and they both have the same (Full HD) video definition and the same camera aperture, the Xiaomi Redmi 9T also counts with a much larger camera sensor capturing much higher quality photographs and videos and a much more MP camera.
The Xiaomi Redmi 9T counts with a much longer battery duration than Xiaomi Mi Mix 3, because it has a 6000mAh battery capacity.
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