Compare phones
| Global Score | |
| 72.5 | 90.7 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android | Android 11 |
| -- | 2021-03-29 |
| 5.81 x 2.81 x 0.33 inches | 6.47 x 2.94 x 0.33 inches |
| 5.15 ounces | 8.25 ounces |
| Black, Blue, Gray and Yellow | Ceramic Black and Ceramic White |
| Metal | Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.8 inches |
| 1440 x 720 pixels | 3200 x 1440 pixels |
| -- | AMOLED |
| 293 pixels per inch | 516 pixels per inch |
| -- | 1700 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.4 | 9.9 |
| Performance | |
| MediaTek Helio P22 MT6762 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| ARM Cortex-A53, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| IMG PowerVR GE8320 GPU | Adreno 660 GPU |
| 9.09 | 9.63 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 13.3 |
| Camera | |
| 12.00 MP + 5.00 MP | 50.00 MP + 20.00 MP |
| f/2.20 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.8 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, HSPA+ (4G), HSDPA and HSUPA |
| Dual SIM | Nano SIM, Dual SIM |
| 5.5 | 8.2 |
| Battery Life | |
| 3000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| 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 |
Comparison review
The Xiaomi Mi 11 Ultra has a global score of 90.7, which is a lot better than the Xiaomi Redmi 6's 72.5 overall score. Xiaomi Mi 11 Ultra comes with Android 11 OS, and Xiaomi Redmi 6 comes with Android OS. Xiaomi Mi 11 Ultra is a way heavier phone than the Xiaomi Redmi 6, but both are 0.33inches thick.
The Xiaomi Mi 11 Ultra has a bit more powerful processor than Xiaomi Redmi 6, and although they both have 8 cpu cores, the Xiaomi Mi 11 Ultra also has a higher amount of RAM. Xiaomi Mi 11 Ultra counts with a way better display than Xiaomi Redmi 6, because it has a bigger screen, a much better 1440 x 3200 resolution and a much higher screen pixels density.
The Xiaomi Mi 11 Ultra has a lot better camera than Xiaomi Redmi 6, because it has a camera with a much better resolution, a much better 7680x4320 video quality and a larger aperture to capture better low-light captures and videos. The Xiaomi Mi 11 Ultra has much more memory for applications, games, photos and videos than Xiaomi Redmi 6, because although it has no SD memory card expansion slot, it also counts with more internal storage capacity.
The Xiaomi Mi 11 Ultra counts with a much longer battery performance than Xiaomi Redmi 6, because it has 5000mAh of battery capacity.
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