Compare phones
| Global Score | |
| 83.8 | 90.7 |
| Basic Information | |
| Xiaomi | Xiaomi |
| -- | Android 11 |
| 2018-11-01 | 2021-03-29 |
| 6.22 x 2.94 x 0.33 inches | 6.47 x 2.94 x 0.33 inches |
| 7.69 ounces | 8.25 ounces |
| Black, Blue and Green | Ceramic Black and Ceramic White |
| Aluminum and Ceramic | Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.8 inches |
| 2340 x 1080 pixels | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 403 pixels per inch | 516 pixels per inch |
| 600 cd/m2 brightness | 1700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 9.9 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 630 GPU | Adreno 660 GPU |
| 9.63 | 9.63 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 12.20 MP + 24.00 MP | 50.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 10.34 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.3 | 8.2 |
| Battery Life | |
| 3200mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.2 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi 11 Ultra has a global score of 90.7, which is just a bit better than Xiaomi Mi Mix 3's global score of 83.8. The Xiaomi Mi 11 Ultra construction has the same thickness than Xiaomi Mi Mix 3, but it is a little bit heavier. The Xiaomi Mi 11 Ultra and Xiaomi Mi Mix 3 feature extremely similar processors, they have the same RAM amount and 8 processing cores.
Xiaomi Mi 11 Ultra counts with a much better looking screen than Xiaomi Mi Mix 3, because it has a little larger display, way more brightness, a greater pixels number per screen inch and a higher resolution of 1440 x 3200. The Xiaomi Mi 11 Ultra and Xiaomi Mi Mix 3 both feature really similar memory capacity to install games and applications, both of them have equal internal storage capacity.
Xiaomi Mi 11 Ultra features a much better battery performance than Xiaomi Mi Mix 3, because it has 5000mAh of battery capacity instead of 3200mAh. The Xiaomi Mi 11 Ultra captures greater videos and photos than Xiaomi Mi Mix 3, because although it has a tinier aperture, it also counts with a lot larger sensor taking lot better quality videos and photos, a way better 50 MP resolution back-facing camera and a lot higher 7680x4320 video quality.
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