Compare phones
| Global Score | |
| 88.8 | 76 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 11 | Android 11 |
| 2021-02-08 | 2021-04-02 |
| 6.47 x 2.94 x 0.32 inches | 6.30 x 2.92 x 0.34 inches |
| 6.91 ounces | 6.77 ounces |
| Horizon blue and Midnight gray | Arctic Sky, Astral Black and Winter Mist |
| Glass and Metal | Aluminum and Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 700.00 |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 516 pixels per inch | 405 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.8 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 888 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/1.90 aperture | f/1.80 aperture |
| -- | 23.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.71 inches (1/1.4") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 13.75 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 7 | 10.7 |
| Battery Life | |
| 4600mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.48 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | 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 is much better than OnePlus 9, having a score of 88.8 against 76. Even though the Xiaomi Mi 11 and the OnePlus 9 were released with only 2 months difference, Xiaomi Mi 11's body is just a bit heavier but a little thinner than the OnePlus 9. Both phones we are comparing here include the same Android 11 OS (Operating System).
The Xiaomi Mi 11 and the OnePlus 9 feature similar CPUs, both have 8 CPU cores and the same RAM amount. Xiaomi Mi 11 counts with a better looking display than OnePlus 9, because it has a little larger display, a better screen pixel density and a better 1440 x 3200 pixels resolution. The Xiaomi Mi 11 has a slightly better camera than OnePlus 9, because although it has a smaller camera aperture, and they both have the same video quality and the same video frame rates, the Xiaomi Mi 11 also counts with a larger sensor shooting better quality videos and photographs and a lot higher 108 mega pixels resolution camera.
OnePlus 9's storage capacity to store more games and applications is very similar to Xiaomi Mi 11's one, they have exactly the same 128 GB internal memory. Xiaomi Mi 11 features a bit superior battery lifetime than OnePlus 9, because it has a 2% bigger battery size.
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