Compare phones
| Global Score | |
| 75.4 | 91.8 |
| Basic Information | |
| Blackberry | Samsung |
| -- | Android 11, 10 |
| 2018-07-06 | 2020-06-19 |
| 5.96 x 2.83 x 0.33 inches | 6.40 x 2.97 x 0.32 inches |
| 5.34 ounces | 6.53 ounces |
| Black, Gray and Red | Prism Cube black, Prism Cube blue and Prism Cube sliver |
| Aluminum | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 381.00 |
| Display / Screen | |
| 4.5 inches | 6.7 inches |
| 1620 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED Plus |
| 433 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 765 SM7250-AA chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 512 GPU | Adreno 620 GPU |
| 9.27 | 9.36 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 13.18 | 15.38 |
| Camera | |
| 12.00 MP + 8.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 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 | 12.21 |
| 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 Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.32 |
| 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 Samsung Galaxy A71 5G has a general score of 91.8, which is a lot better than BlackBerry KEY2's 75.4 overall score. Samsung Galaxy A71 5G's body is newer and a little thinner than the BlackBerry KEY2's, but it is somewhat heavier. BlackBerry KEY2 features a bit better looking display than Galaxy A71 5G, because although it has a way smaller display and a quite lower 1080 x 1620 resolution, it also counts with a just a little greater pixel number in each screen inch.
The Samsung Galaxy A71 5G features a better storage to store more apps and games than BlackBerry KEY2, and although they both have exactly the same 128 GB internal storage capacity, the Samsung Galaxy A71 5G also has a SD extension slot that admits a maximum of 1000 GB. The Galaxy A71 5G has a little bit better processing power than BlackBerry KEY2. Both have 8 cores and the same RAM amount.
The Galaxy A71 5G has improved battery performance than BlackBerry KEY2, because it has a 4500mAh battery size. Samsung Galaxy A71 5G has a very superior camera than BlackBerry KEY2, and although they both have the same (4K) video definition, the same 30 frames per second video frame rate and a F1.8 aperture, the Samsung Galaxy A71 5G also has a lot better resolution camera in the back and a way larger sensor taking more light and vivid colors.
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