Compare phones
| Global Score | |
| 75.4 | 76 |
| Basic Information | |
| Blackberry | OnePlus |
| -- | Android 11 |
| 2018-07-06 | 2021-04-02 |
| 5.96 x 2.83 x 0.33 inches | 6.30 x 2.92 x 0.34 inches |
| 5.34 ounces | 6.77 ounces |
| Black, Gray and Red | Arctic Sky, Astral Black and Winter Mist |
| Aluminum | Aluminum and Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 700.00 |
| Display / Screen | |
| 4.5 inches | 6.5 inches |
| 1620 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 433 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 512 GPU | Adreno 660 GPU |
| 9.27 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 13.18 | 10.1 |
| Camera | |
| 12.00 MP + 8.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.36 inches (1/2.8") 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 (480 fps) (HD) slow motion video |
| 9.57 | 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 |
| Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3500mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.44 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| 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
OnePlus 9 is a bit better than BlackBerry KEY2, having a 76 score against 75.4. Although the OnePlus 9 is a lot newer than BlackBerry KEY2, it is just a little bit thicker and incredibly heavier. OnePlus 9 and BlackBerry KEY2 have really similar screens, because although the OnePlus 9 has a bit lower pixel number per inch in the screen, it also counts with a much larger display and a better 1080 x 2400 resolution.
BlackBerry KEY2 has a way bigger storage capacity to install applications and games or saving photos and videos than OnePlus 9, and although they both have exactly the same internal memory capacity, the BlackBerry KEY2 also has a SD memory slot that supports up to 256 GB. OnePlus 9 features a little bit better hardware performance than BlackBerry KEY2, and although they both have the same number of cores, the OnePlus 9 also has a greater amount of RAM.
The OnePlus 9 features improved battery life than BlackBerry KEY2, because it has 4500mAh of battery capacity. The OnePlus 9 features a very superior camera than BlackBerry KEY2, and although they both have a same size aperture, the OnePlus 9 also has a lot larger sensor capturing much higher quality photographs, a back facing camera with a much better 48 mega-pixels resolution and a lot better video quality.
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