Compare phones
| Global Score | |
| 71.6 | 77.5 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11, 10, 9.0 Pie | -- |
| 2019-05-21 | 2017-06-01 |
| 6.21 x 2.94 x 0.32 inches | 6.85 x 3.49 x 0.30 inches |
| 6.42 ounces | 7.44 ounces |
| Mirror gray | Black and Gold |
| Glass (Corning Gorilla Glass 5) and Metal | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 319.00 | $ 295.00 |
| 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 625 8953 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 506 GPU |
| 9.63 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 10.1 | 12.42 |
| Camera | |
| 48.00 MP + 16.00 MP | 12.00 MP + 5.00 MP |
| f/1.70 aperture | f/2.20 aperture |
| 0.5 inches (1/2") sensor | 0.34 inches (1/2.9") 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 | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 11.88 | 9.57 |
| 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 |
| 6.7 | 6 |
| Battery Life | |
| 3700mAh Battery | 5300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 7.04 |
| 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 |
Comparison review
Xiaomi Mi Max 2 has a general score of 77.5, which is slightly better than OnePlus 7's 71.6 score. Xiaomi Mi Max 2 is an older and heavier phone than OnePlus 7, but Xiaomi managed to make it a little bit thinner anyway. OnePlus 7 has a little bit better looking screen than Xiaomi Mi Max 2, and although they both have a same size display, the OnePlus 7 also has a quite better 1080 x 2340 resolution and a little higher screen density.
Xiaomi Mi Max 2 features a superior storage capacity for applications, games, photos and videos than OnePlus 7, and although they both have equal internal memory, the Xiaomi Mi Max 2 also has a slot for an SD memory card that supports a maximum of 128 GB. OnePlus 7 counts with just a bit better processing power than Xiaomi Mi Max 2, and although they both have a Octa-Core CPU, the OnePlus 7 also has a higher amount of RAM.
OnePlus 7 has a greater camera than Xiaomi Mi Max 2, and although they both have the same 3840x2160 (4K) video resolution, the OnePlus 7 also has a way bigger aperture for better images and video in low-light situations, a camera with a lot higher 48 megapixels resolution, a lot larger back camera sensor capturing lot better quality videos and photographs and better video frame rates.
The Xiaomi Mi Max 2 features a much longer battery life than OnePlus 7, because it has a 43 percent greater battery size.
Xiaomi Mi Max 2 is not only the best phones in our comparison, but it's also cheap compared to the OnePlus 7, which makes buying this phone a simple decision.
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