Compare phones
| Global Score | |
| 90.7 | 81.1 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 11 | Android 10 |
| 2021-03-29 | 2020-05-05 |
| 6.47 x 2.94 x 0.33 inches | 6.53 x 3.02 x 0.35 inches |
| 8.25 ounces | 7.37 ounces |
| Ceramic Black and Ceramic White | Glacier white, Interstellar gray and Tropical green |
| Ceramic | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 291.00 |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 516 pixels per inch | 393 pixels per inch |
| 1700 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 chipset | Qualcomm Snapdragon 720G SM7125 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 618 GPU |
| 9.63 | 9.36 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 50.00 MP + 20.00 MP | 64.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.43 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 8.2 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | 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
The Xiaomi Mi 11 Ultra is much better than Xiaomi Redmi Note 9 Pro, having a 90.7 score against 81.1. Both of these phones have Android OS, but the Xiaomi Mi 11 Ultra has the newer 11 version and Xiaomi Redmi Note 9 Pro has Android 10 version, so it offers a lot of extra features and a performance increase. The Xiaomi Mi 11 Ultra is a newer and a little bit thinner cellphone than the Xiaomi Redmi Note 9 Pro, but it's heavier.
Xiaomi Mi 11 Ultra features a bit more powerful processing unit than Xiaomi Redmi Note 9 Pro, and although they both have 8 CPU cores, the Xiaomi Mi 11 Ultra also has more RAM. Xiaomi Mi 11 Ultra features a much more vibrant display than Xiaomi Redmi Note 9 Pro, because it has a better 1440 x 3200 pixels resolution, a higher display pixel density and a little bigger screen.
Xiaomi Mi 11 Ultra features a little bit better camera than Xiaomi Redmi Note 9 Pro, because although it has a back camera with a lot lower 50 megapixels resolution and a smaller sensor shooting worse quality videos and images, and they both have the same diafragm aperture, the Xiaomi Mi 11 Ultra also counts with a much better video quality.
Xiaomi Mi 11 Ultra features a better memory to store more games and applications than Xiaomi Redmi Note 9 Pro, because although it has no slot for SD memory cards, it also counts with more internal storage. Xiaomi Redmi Note 9 Pro's battery lifetime is very similar to the battery life in Xiaomi Mi 11 Ultra, although the Xiaomi Redmi Note 9 Pro also has a 0 percent more battery capacity.
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