Compare phones
| Global Score | |
| 75.4 | 81.6 |
| Basic Information | |
| Blackberry | Xiaomi |
| -- | Android 10 |
| 2018-07-06 | 2020-09-08 |
| 5.96 x 2.83 x 0.33 inches | 6.51 x 3.02 x 0.37 inches |
| 5.34 ounces | 7.58 ounces |
| Black, Gray and Red | Cobalt blue and Shadow gray |
| Aluminum | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| 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 |
| -- | 450 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 732G SM7150-AC chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 470, 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 256 GB) external memory slot |
| 13.18 | 10.78 |
| Camera | |
| 12.00 MP + 8.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 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 |
| 6.7 | 6.7 |
| Battery Life | |
| 3500mAh Li - Ion Battery | 5160mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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 | FM Radio |
Comparison review
The Xiaomi Poco X3 NFC is a bit better than BlackBerry KEY2, having an 81.6 score against 75.4. Even though Xiaomi Poco X3 NFC is much newer than the BlackBerry KEY2, it is incredibly heavier and somewhat thicker. The Xiaomi Poco X3 NFC counts with a bit more vivid screen than BlackBerry KEY2, because although it has a bit worse pixels density, it also counts with a much larger screen and a better resolution of 1080 x 2400 pixels.
The BlackBerry KEY2 counts with a much greater memory capacity to store more apps and games than Xiaomi Poco X3 NFC, and although they both have a slot for external memory cards that allows a maximum of 256 GB, the BlackBerry KEY2 also has more internal storage capacity. Xiaomi Poco X3 NFC counts with a bit better processor than BlackBerry KEY2. Both of them have 8 CPU cores and 6 GB of RAM memory.
Xiaomi Poco X3 NFC features a much longer battery performance than BlackBerry KEY2, because it has 5160mAh of battery capacity. Xiaomi Poco X3 NFC captures greater videos and photos than BlackBerry KEY2, because although it has a tinier aperture which is not recommended for low light captures and videos, and they both have the same (4K) video resolution and the same video frame rate, the Xiaomi Poco X3 NFC also counts with a back camera with a way better 64 megapixels resolution and a lot larger back-facing camera sensor taking more light and vivid colors.
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