Compare phones
| Global Score | |
| 75.4 | 79.5 |
| Basic Information | |
| Blackberry | Samsung |
| 2018-07-06 | 2016-03-11 |
| 5.96 x 2.83 x 0.33 inches | 5.61 x 2.74 x 0.31 inches |
| 5.34 ounces | 5.36 ounces |
| Black, Gray and Red | Black, Gold, Pink, Pink gold, Silver and White |
| Aluminum | Aluminum and Glass (Corning Gorilla Glass 4) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 124.00 |
| Display / Screen | |
| 4.5 inches | 5.1 inches |
| 1620 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| IPS LCD | Super AMOLED |
| 433 pixels per inch | 576 pixels per inch |
| -- | 855 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 9.6 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 820 MSM8996 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo, 64-bit, 14 nm (Quad-Core 2200 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 512 GPU | Adreno 530 GPU |
| 9.27 | 9 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 200 GB) external memory slot |
| 13.18 | 8.56 |
| Camera | |
| 12.00 MP + 8.00 MP | 12.00 MP + 5.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.4 inches (1/2.5") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.57 | 9.79 |
| 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 | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.44 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy S7 has a score of 79.5, which is a bit better than BlackBerry KEY2's 75.4 overall score. Even though Samsung Galaxy S7 is noticeably older and a little heavier than BlackBerry KEY2, it's body is still just a little bit thinner. Galaxy S7 features a sharper screen than BlackBerry KEY2, because it has a quite larger display, more pixels per inch of screen and a way higher resolution of 1440 x 2560.
The BlackBerry KEY2 counts with a much greater storage for apps and games than Samsung Galaxy S7, because it has 128 GB internal memory and a slot for an external memory card that allows a maximum of 256 GB. The BlackBerry KEY2 features a bit better processor than Galaxy S7, because it has more RAM memory and more 2200 MHz processing cores.
Galaxy S7 counts with a slightly better camera than BlackBerry KEY2, and although they both have the same video definition, a 12 megapixels camera in the back and the same video frame rates, the Galaxy S7 also has a bigger sensor taking more light and vivid colors and a larger diafragm aperture.
BlackBerry KEY2 features just a little bit longer battery life than Samsung Galaxy S7, because it has a 3500mAh battery size instead of 3000mAh.
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