Compare phones
| Global Score | |
| 76.6 | 81.1 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11 | Android 10 |
| 2021-04-02 | 2020-05-05 |
| 6.43 x 2.90 x 0.34 inches | 6.53 x 3.02 x 0.35 inches |
| 6.95 ounces | 7.37 ounces |
| Forest Green, Morning Mist and Stellar Black | Glacier white, Interstellar gray and Tropical green |
| Glass (Corning Gorilla Glass) | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 890.00 | $ 291.00 |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 3216 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 526 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.8 | 8 |
| Performance | |
| Qualcomm Snapdragon 888 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 | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 48.00 MP + 16.00 MP | 64.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 23.00mm focal length | 26.00mm focal length |
| 0.71 inches (1/1.4") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.65 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| 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
The Xiaomi Redmi Note 9 Pro has a score of 81.1, which is a bit better than the OnePlus 9 Pro's overall score of 76.6. Both of these phones have Android OS (Operating System), but the Xiaomi Redmi Note 9 Pro has the older 10 version while OnePlus 9 Pro has Android 11. Even being the best cellphone in this review, we must note that it is also older, a little bit thicker and just a bit heavier.
The OnePlus 9 Pro has a bit superior CPU than Xiaomi Redmi Note 9 Pro, and although they both have a Octa-Core processor, the OnePlus 9 Pro also has 2 GB more RAM memory. The OnePlus 9 Pro has a little sharper display than Xiaomi Redmi Note 9 Pro, and although they both have a screen with the same size, the OnePlus 9 Pro also has a higher 1440 x 3216 resolution and a greater pixel quantity per inch in the display.
OnePlus 9 Pro has a bit better camera than Xiaomi Redmi Note 9 Pro, because although it has a back-facing camera with a much lower resolution, it also counts with a way higher video definition, a larger camera aperture for better low light captures and videos and a bigger sensor capturing more light and vivid colors.
Xiaomi Redmi Note 9 Pro has a better memory capacity to install applications and games than OnePlus 9 Pro, because although it has just 64 GB internal memory, it also counts with an external memory card slot that allows up to 512 GB. Xiaomi Redmi Note 9 Pro counts with a bit superior battery duration than OnePlus 9 Pro, because it has 5020mAh of battery capacity instead of 4500mAh.
Xiaomi Redmi Note 9 Pro is not only the best phones in our comparison, but it's also a bargain compared to others.
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