Compare phones
| Global Score | |
| 82.3 | 76 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 10, 9.0 Pie | Android 11 |
| 2019-03-28 | 2021-04-02 |
| 6.44 x 2.95 x 0.35 inches | 6.30 x 2.92 x 0.34 inches |
| 7.23 ounces | 6.77 ounces |
| Black and Silver | Arctic Sky, Astral Black and Winter Mist |
| -- | Aluminum and Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| -- | $ 700.00 |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 403 pixels per inch | 405 pixels per inch |
| 430 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 640 GPU | Adreno 660 GPU |
| 9.63 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP + 20.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 23.00mm focal length |
| 0.5 inches (1/2") sensor | 0.71 inches (1/1.4") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.55 | 12.65 |
| 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, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 4000mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| 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 Black Shark 2 has an overall score of 82.3, which is slightly better than OnePlus 9's 76 score. Both phones in this comparison use Android OS (Operating System), but the Xiaomi Black Shark 2 has an older 10 version while OnePlus 9 has Android 11 version. Despite being the best device in this comparison, Xiaomi Black Shark 2's body is a lot older, just a little bit thicker and just a bit heavier than the OnePlus 9.
Xiaomi Black Shark 2 counts with just a bit better display than OnePlus 9, although it has a little inferior pixel number in each inch in the screen, a little lower resolution of 1080 x 2340px and a bit smaller screen. The OnePlus 9 and Xiaomi Black Shark 2 feature incredibly similar memory to install games and applications, they have the same internal memory.
OnePlus 9 features a CPU that is very similar to the processor in Xiaomi Black Shark 2, they have 8 GB of RAM and the same number of cores. OnePlus 9 has a bit better camera than Xiaomi Black Shark 2, and although they both have the same aperture and the same resolution back facing camera, the OnePlus 9 also has a lot larger back camera sensor taking lot better quality photos and videos and a lot higher video resolution.
The OnePlus 9 counts with just a little bit longer battery life than Xiaomi Black Shark 2, because it has a 13% larger battery capacity.
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