Compare phones
| Global Score | |
| 75.4 | 81.1 |
| Basic Information | |
| Blackberry | Xiaomi |
| -- | Android 10 |
| 2018-07-06 | 2020-05-05 |
| 5.96 x 2.83 x 0.33 inches | 6.53 x 3.02 x 0.35 inches |
| 5.34 ounces | 7.37 ounces |
| Black, Gray and Red | Glacier white, Interstellar gray and Tropical green |
| Aluminum | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 291.00 |
| Display / Screen | |
| 4.5 inches | 6.7 inches |
| 1620 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | IPS LCD |
| 433 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 720G SM7125 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 512 GPU | Adreno 618 GPU |
| 9.27 | 9.36 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.18 | 11.74 |
| Camera | |
| 12.00 MP + 8.00 MP | 64.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.57 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3500mAh Li - Ion Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | 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 Redmi Note 9 Pro has a score of 81.1, which is just a bit better than BlackBerry KEY2's 75.4 global score. The Xiaomi Redmi Note 9 Pro construction is newer, but a lot heavier and just a little thicker than the BlackBerry KEY2. Xiaomi Redmi Note 9 Pro features a little bit better performance than BlackBerry KEY2. Both of them have a 6 GB RAM and the same number of cores.
BlackBerry KEY2 counts with a slightly better display than Xiaomi Redmi Note 9 Pro, because although it has a bit worse resolution of 1080 x 1620 and a way smaller screen, it also counts with a quite higher pixels density. The BlackBerry KEY2 has more storage for applications, games, photos and videos than Xiaomi Redmi Note 9 Pro, because although it has a SD extension slot that admits 256 GB smaller, it also counts with 128 GB internal memory capacity.
The Xiaomi Redmi Note 9 Pro features a much longer battery performance than BlackBerry KEY2, because it has a 43 percent more battery size. Xiaomi Redmi Note 9 Pro shoots way better pictures and videos than BlackBerry KEY2, because although it has a smaller aperture, and they both have the same video frame rate and the same (4K) video quality, the Xiaomi Redmi Note 9 Pro also counts with a back camera with a lot better 64 mega pixels resolution and a lot larger sensor taking much higher quality photographs.
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