Compare phones
| Global Score | |
| 73.3 | 77.5 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11, 10, 9.0 Pie, 8.1 Oreo | -- |
| 2018-05-22 | 2016-05-17 |
| 6.13 x 2.97 x 0.31 inches | 6.81 x 3.48 x 0.30 inches |
| 6.24 ounces | 7.16 ounces |
| Black, Red and White | 16 777 216 |
| Glass (Corning Gorilla Glass 5) and Metal | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 211.00 | -- |
| Display / Screen | |
| 6.3 inches | 6.4 inches |
| 2280 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | IPS LCD |
| 400 pixels per inch | 344 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.7 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 652 8956 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | ARM Cortex-A72 and ARM Cortex-A53, 64-bit (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 630 GPU | Adreno 510 GPU |
| 9.63 | 8.91 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 13.3 | 13.18 |
| Camera | |
| 16.00 MP + 16.00 MP | 16.00 MP + 5.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 25.00mm focal length | -- |
| 0.38 inches (1/2.6") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 10.45 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Micro SIM, Dual SIM |
| 6.7 | 6 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 4850mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.64 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| 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 |
| -- | FM Radio |
Comparison review
Xiaomi Mi Max is a bit better than the OnePlus 6, with a 77.5 score against 73.3. Even though the Xiaomi Mi Max is noticeably older and somewhat heavier than the OnePlus 6, it's body is still a little bit thinner. OnePlus 6 counts with a bit more vivid display than Xiaomi Mi Max, because although it has a quite smaller display, it also counts with a just a little better display pixels density and a bit higher resolution of 1080 x 2280px.
OnePlus 6 features a bit faster processing unit than Xiaomi Mi Max, and although they both have a Octa-Core CPU, the OnePlus 6 also has a greater amount of RAM. OnePlus 6 features a bit more memory capacity to install applications and games or saving photos and videos than Xiaomi Mi Max, because although it has no SD extension slot, it also counts with more internal memory capacity.
The OnePlus 6 has a slightly better camera than Xiaomi Mi Max, and although they both have the same video quality and a back-facing camera with a 16 megapixels resolution, the OnePlus 6 also has faster 60 frames per second video frame rate and a larger diafragm aperture. Xiaomi Mi Max counts with a much longer battery lifetime than OnePlus 6, because it has a 47 percent greater battery capacity.
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