Compare phones
| Global Score | |
| 76 | 88.8 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11 | Android 11 |
| 2021-04-02 | 2021-02-08 |
| 6.30 x 2.92 x 0.34 inches | 6.47 x 2.94 x 0.32 inches |
| 6.77 ounces | 6.91 ounces |
| Arctic Sky, Astral Black and Winter Mist | Horizon blue and Midnight gray |
| Aluminum and Glass (Corning Gorilla Glass) | Glass and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 700.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 405 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 9.8 |
| 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 | |
| 48.00 MP + 16.00 MP | 108.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 23.00mm focal length | -- |
| 0.71 inches (1/1.4") sensor | 0.75 inches (1/1.33") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.65 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 7 |
| Battery Life | |
| 4500mAh Battery | 4600mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 6.48 |
| 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 the OnePlus 9, with an 88.8 score against 76. These phones include the same Android 11 OS, so they should give very similar operating system features. Although the Xiaomi Mi 11 and OnePlus 9 were released with only a few months difference, Xiaomi Mi 11's body is just a little bit thinner but also just a little heavier than OnePlus 9.
Xiaomi Mi 11's CPU is just as good as the OnePlus 9 one, both have 8 GB of RAM memory and a Octa-Core processor. The Xiaomi Mi 11 counts with a brighter display than OnePlus 9, because it has a little bigger screen, a greater pixel count in each inch of screen and a higher resolution of 1440 x 3200 pixels.
The Xiaomi Mi 11 counts with just a bit better camera than OnePlus 9, because although it has a tinier diafragm aperture which is not recommended for shooting photos or video in poorly lited situations, and they both have the same 7680x4320 video resolution and the same video frame rates, the Xiaomi Mi 11 also counts with a way more mega-pixels camera and a bigger sensor.
The OnePlus 9 and the Xiaomi Mi 11 both feature quite similar memory for games and applications, they have equal internal memory capacity. Xiaomi Mi 11 has a bit superior battery lifetime than OnePlus 9, because it has a 2 percent greater battery size.
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