Compare phones
| Global Score | |
| 71.6 | 77.5 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11, 10, 9.0 Pie | -- |
| 2019-05-21 | 2016-05-17 |
| 6.21 x 2.94 x 0.32 inches | 6.81 x 3.48 x 0.30 inches |
| 6.42 ounces | 7.16 ounces |
| Mirror gray | 16 777 216 |
| Glass (Corning Gorilla Glass 5) and Metal | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 319.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | IPS LCD |
| 403 pixels per inch | 344 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 7.7 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 652 8956 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A72 and ARM Cortex-A53, 64-bit (Octa-Core 1800 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 510 GPU |
| 9.63 | 8.91 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 13.18 |
| Camera | |
| 48.00 MP + 16.00 MP | 16.00 MP + 5.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 0.5 inches (1/2") 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 |
| 11.88 | 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 | |
| 3700mAh Battery | 4850mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 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
The Xiaomi Mi Max has a global score of 77.5, which is a little bit better than the OnePlus 7's 71.6 global score. Xiaomi Mi Max is an extremely older and somewhat heavier cellphone than OnePlus 7, but Xiaomi could make it a little thinner anyway. The OnePlus 7 has a little sharper screen than Xiaomi Mi Max, and although they both have a screen with the same size, the OnePlus 7 also has a quite better resolution of 1080 x 2340 pixels and a bit higher pixels quantity in each screen inch.
The OnePlus 7 features a little bit better performance than Xiaomi Mi Max, and although they both have the same number of cores, the OnePlus 7 also has a greater amount of RAM. OnePlus 7 has a way better camera than Xiaomi Mi Max, and although they both have the same (4K) video resolution, the OnePlus 7 also has a bigger aperture for better photos and videos in poorly lited situations, a way more mega-pixels back camera and faster 60 fps video frame rate.
Xiaomi Mi Max counts with a lot bigger storage to store more games and applications than OnePlus 7, and although they both have the same 128 GB internal memory, the Xiaomi Mi Max also has an external memory card slot that holds up to 256 GB. Xiaomi Mi Max counts with improved battery performance than OnePlus 7, because it has 4850mAh of battery capacity against 3700mAh.
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