Compare phones
| Global Score | |
| 75.4 | 77.6 |
| Basic Information | |
| Blackberry | Samsung |
| 2018-07-06 | 2014-09-29 |
| 5.96 x 2.83 x 0.33 inches | 6.04 x 3.09 x 0.33 inches |
| 5.34 ounces | 6.21 ounces |
| Black, Gray and Red | Black, Gold, Pink and White |
| Aluminum | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 4.5 inches | 5.7 inches |
| 1620 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| IPS LCD | Super AMOLED |
| 433 pixels per inch | 515 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Samsung Exynos 7 Octa 5433 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm (Octa-Core 1900 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Adreno 512 GPU | Mali-T760 MP6 GPU |
| 9.27 | 9 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 13.18 | 8.12 |
| Camera | |
| 12.00 MP + 8.00 MP | 16.00 MP + 3.70 MP |
| f/1.80 aperture | f/2.20 aperture |
| 26.00mm focal length | 31.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.38 inches (1/2.6") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 9.57 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Dual SIM | Micro SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 3500mAh Li - Ion Battery | 3220mAh Li - Ion Battery |
| Non-Removable Battery | Removable Battery |
| 5.44 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1, EDR |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| 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 Note4 has a global score of 77.6, which is a little bit better than BlackBerry KEY2's score of 75.4. The Samsung Galaxy Note4 design has the same thickness than the BlackBerry KEY2, but it's heavier. The Galaxy Note4 features a slightly better display than BlackBerry KEY2, because it has a lot higher 1440 x 2560px resolution, a larger display and a bit greater display density.
BlackBerry KEY2 features a very superior storage for applications, games, photos and videos than Galaxy Note4, because it has more internal storage and an external memory slot that supports up to 256 GB. The BlackBerry KEY2 counts with a bit more powerful processor than Galaxy Note4, and although they both have a Octa-Core processing unit, the BlackBerry KEY2 also has a greater amount of RAM.
Galaxy Note4 takes slightly better videos and photos than BlackBerry KEY2, because although it has a tinier camera aperture which is not good for shooting pictures in low light environments, and they both have the same video resolution and the same video frame rate, the Galaxy Note4 also counts with a larger sensor and a lot more mega-pixels camera.
The BlackBerry KEY2 has a little better battery duration than Samsung Galaxy Note4, because it has 3500mAh of battery capacity.
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