Compare phones
| Global Score | |
| 89.5 | 76.6 |
| Basic Information | |
| Xiaomi | OnePlus |
| -- | Android 11 |
| 2021-05-31 | 2021-04-02 |
| 6.44 x 3.01 x 0.31 inches | 6.43 x 2.90 x 0.34 inches |
| 6.91 ounces | 6.95 ounces |
| Celestial Silver, Cosmic Black and Frosty White | Forest Green, Morning Mist and Stellar Black |
| Glass (Corning Gorilla Glass 5) | Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 890.00 |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2400 x 1080 pixels | 3216 x 1440 pixels |
| AMOLED | AMOLED |
| 393 pixels per inch | 526 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 660 GPU |
| 9.63 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 108.00 MP + 20.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 23.00mm focal length |
| -- | 0.71 inches (1/1.4") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (30 fps) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.87 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 4520mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.4 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| 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
The Xiaomi Mi 11i is much better than OnePlus 9 Pro, with an 89.5 score against 76.6. The Xiaomi Mi 11i construction is a bit thinner and a little bit lighter than the OnePlus 9 Pro, even though both were released with only 2 months difference. Xiaomi Mi 11i has a bit more vivid display than OnePlus 9 Pro, although it has a much worse pixels density and a lot lower 1080 x 2400 pixels resolution, they both have a same size display.
OnePlus 9 Pro features a CPU that is very similar to Xiaomi Mi 11i's processing unit, they have the same number of cores and a 8 GB RAM memory. Xiaomi Mi 11i features a slightly better camera than OnePlus 9 Pro, and although they both have a F1.8 camera aperture, the same video frame rate and the same 7680x4320 video quality, the Xiaomi Mi 11i also has a way higher 108 MP resolution back camera.
The OnePlus 9 Pro's storage capacity for games and applications is very similar to the Xiaomi Mi 11i one, they have equal 128 GB internal storage. Xiaomi Mi 11i counts with just a bit better battery performance than OnePlus 9 Pro, because it has a 4520mAh battery size against 4500mAh.
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