Compare phones
| Global Score | |
| 75.4 | 78.2 |
| Basic Information | |
| Blackberry | Xiaomi |
| -- | Android 11 |
| 2018-07-06 | 2021-04-28 |
| 5.96 x 2.83 x 0.33 inches | 6.32 x 2.93 x 0.33 inches |
| 5.34 ounces | 6.31 ounces |
| Black, Gray and Red | Lake Green, Onyx Gray and Pebble White |
| Aluminum | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 229.00 |
| Display / Screen | |
| 4.5 inches | 6.4 inches |
| 1620 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 433 pixels per inch | 411 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 9 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | MediaTek Helio G95 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Arm Cortex-A55 and Arm Cortex-A76, 64-bit, 12 nm (Octa-Core 2050 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 512 GPU | Arm Mali-G76 MC4 GPU |
| 9.27 | 9.18 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 13.18 | 7.7 |
| Camera | |
| 12.00 MP + 8.00 MP | 64.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.36 inches (1/2.8") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 9.57 | 9.68 |
| 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 | 5000mAh 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, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Redmi Note 10S has a general score of 78.2, which is slightly better than BlackBerry KEY2's global score of 75.4. Xiaomi Redmi Note 10S's body has the same thickness than the BlackBerry KEY2, but it's heavier. Xiaomi Redmi Note 10S has a little bit better looking display than BlackBerry KEY2, because although it has a little bit less pixels per screen inch, it also counts with a way larger screen and a better resolution of 1080 x 2400 pixels.
The BlackBerry KEY2 features a much bigger memory to store more games and applications than Xiaomi Redmi Note 10S, because it has 64 GB more internal memory capacity and a SD card slot that holds up to 256 GB. BlackBerry KEY2 counts with just a little better performance than Xiaomi Redmi Note 10S. They have 6 GB of RAM and 8 cores.
Xiaomi Redmi Note 10S captures a bit better photographs and videos than BlackBerry KEY2, and although they both have a same size aperture, the Xiaomi Redmi Note 10S also has a back-facing camera with lot more megapixels. Xiaomi Redmi Note 10S has a way better battery duration than BlackBerry KEY2, because it has a 43% bigger battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.