Compare phones
| Global Score | |
| 83.4 | 76 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 11 | -- |
| 2021-03-20 | 2020-04-21 |
| 6.51 x 3.02 x 0.37 inches | 6.31 x 2.87 x 0.31 inches |
| 7.58 ounces | 6.35 ounces |
| Frost blue, Metal bronze and Phantom black | Glacial green |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 330.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 393 pixels per inch | 405 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 9 |
| Performance | |
| Qualcomm Snapdragon 860 SM8150-AC chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 640 GPU | Adreno 650 GPU |
| 9.63 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 15.42 | 10.1 |
| Camera | |
| 48.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 25.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.78 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5160mAh Battery | 4300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.88 | 6.16 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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 Poco X3 Pro is a bit better than the OnePlus 8, getting an 83.4 score against 76. The Xiaomi Poco X3 Pro is a newer cellphone than the OnePlus 8, but it's heavier and somewhat thicker. The OnePlus 8 counts with a CPU that's very similar to Xiaomi Poco X3 Pro's processing unit, and although the OnePlus 8 has a higher amount of RAM, they both have 8 processing cores.
The OnePlus 8 has a brighter display than Xiaomi Poco X3 Pro, because although it has a bit smaller display, and they both have the same resolution of 1080 x 2400px, the OnePlus 8 also counts with a bit more pixels per screen inch. The OnePlus 8 takes much clearer photographs and videos than Xiaomi Poco X3 Pro, and although they both have a same size sensor, the same 3840x2160 video definition, a 48 MP resolution back facing camera and a same size camera aperture, the OnePlus 8 also has faster video frame rates.
The Xiaomi Poco X3 Pro has a much better memory capacity to store more apps and games than OnePlus 8, and although they both have exactly the same 128 GB internal storage, the Xiaomi Poco X3 Pro also has a slot for an SD memory card that holds up to 1 TB. Xiaomi Poco X3 Pro counts with greater battery duration than OnePlus 8, because it has a 5160mAh battery size instead of 4300mAh.
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