Compare phones
| Global Score | |
| 76.5 | 90.7 |
| Basic Information | |
| Xiaomi | Xiaomi |
| -- | Android 11 |
| 2017-04-28 | 2021-03-29 |
| 5.72 x 2.78 x 0.29 inches | 6.47 x 2.94 x 0.33 inches |
| 5.93 ounces | 8.25 ounces |
| Black, Blue and White | Ceramic Black and Ceramic White |
| Glass and Metal | Ceramic |
| -- | Scratch-Resistant Glass |
| $ 421.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.8 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| IPS LCD | AMOLED |
| 424 pixels per inch | 516 pixels per inch |
| 600 cd/m2 brightness | 1700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.7 | 9.9 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2457 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 540 GPU | Adreno 660 GPU |
| 9.45 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 12.00 MP + 8.00 MP | 50.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 27.00mm focal length | 24.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.68 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| -- | 5G, 5G, HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 3 | 8.2 |
| Battery Life | |
| 3350mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.36 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | 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 11 Ultra has an overall score of 90.7, which is much better than the Xiaomi Mi 6's global score of 76.5. Even though Xiaomi Mi 11 Ultra is notably newer than Xiaomi Mi 6, it's somewhat thicker and notably heavier. Xiaomi Mi 11 Ultra features a better display than Xiaomi Mi 6, because it has a lot better resolution of 1440 x 3200 pixels, a just a little higher number of pixels in each inch of screen, much more brightness and a really larger display.
The Xiaomi Mi 11 Ultra has much more memory capacity to install games and applications than Xiaomi Mi 6, because it has 256 GB internal memory capacity. The Xiaomi Mi 11 Ultra features a bit better processing power than Xiaomi Mi 6, and although they both have 8 processing cores, the Xiaomi Mi 11 Ultra also has more RAM memory.
Xiaomi Mi 11 Ultra has a very superior battery lifetime than Xiaomi Mi 6, because it has 5000mAh of battery capacity. The Xiaomi Mi 11 Ultra captures way better pictures and videos than Xiaomi Mi 6, because although it has a smaller diafragm aperture which is not so good for shooting photographs or videos in low light environments, it also counts with a much higher resolution back facing camera, a lot larger back camera sensor taking way higher quality photos and videos and a much better video resolution.
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