Compare phones
| Global Score | |
| 75.4 | 77 |
| Basic Information | |
| Blackberry | Motorola |
| -- | Android 11 |
| 2018-07-06 | 2021-12-06 |
| 5.96 x 2.83 x 0.33 inches | 6.37 x 2.91 x 0.34 inches |
| 5.34 ounces | 6.38 ounces |
| Black, Gray and Red | Baby Blue and Mineral Grey |
| Aluminum | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 4.5 inches | 6.4 inches |
| 1620 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | IPS LCD |
| 433 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | MediaTek Helio G85 MT6769Z (12 nm) chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Cortex, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 512 GPU | Mali-G52 MC2 GPU |
| 9.27 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 13.18 | 13.02 |
| Camera | |
| 12.00 MP + 8.00 MP | 50.00 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 | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.57 | 10.45 |
| 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) and HSDPA |
| Dual SIM | Nano SIM |
| 6.7 | 6.6 |
| 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 |
| 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 Moto G31 is just a bit better than the BlackBerry KEY2, having a 77 score against 75.4. Moto G31's design is notably newer, but heavier and a little bit thicker than BlackBerry KEY2. The BlackBerry KEY2 counts with a little bit better screen than Motorola Moto G31, because although it has a quite lower 1080 x 1620px resolution and a lot smaller display, it also counts with a just a little higher pixels amount per inch of display.
The BlackBerry KEY2 features a little bit better storage capacity for apps and games than Motorola Moto G31, because although it has a slot for an SD memory card that supports a maximum of 256 GB against 1 TB, it also counts with 64 GB more internal storage capacity. BlackBerry KEY2 has a bit more powerful processor than Moto G31, and although they both have 8 cores, the BlackBerry KEY2 also has more RAM.
Motorola Moto G31 has a very superior battery life than BlackBerry KEY2, because it has a 43 percent greater battery size. The Moto G31 counts with just a bit better camera than BlackBerry KEY2, and although they both have a same size camera aperture, the same 1920x1080 video resolution and the same 30 fps video frame rates, the Moto G31 also has a back camera with way more MP.
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