Compare phones
Sony Xperia Z3
VerizonD6708
| Global Score | |
| 75.4 | 77.3 |
| Basic Information | |
| Blackberry | Sony |
| -- | Android 4.4.4 |
| 2018-07-06 | 2014-09-03 |
| 5.96 x 2.83 x 0.33 inches | 5.85 x 2.89 x 0.35 inches |
| 5.34 ounces | 6.02 ounces |
| Black, Gray and Red | Black and White |
| Aluminum | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 170.00 |
| Display / Screen | |
| 4.5 inches | 5.2 inches |
| 1620 x 1080 pixels | 1080 x 1920 pixels (Full HD) |
| IPS LCD | IPS LCD |
| 433 pixels per inch | 424 pixels per inch |
| -- | 592 cd/m2 brightness |
| No touch screen | Capacitive, Multi-touch |
| 8.2 | 9.6 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 801 8974-AC chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Krait 400 (Quad-Core 2500 MHz) processor |
| 6 GB RAM | 3 GB (933 MHz) RAM |
| Adreno 512 GPU | Adreno 330 (450 MHz) GPU |
| 9.27 | 9.45 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 13.18 | 8.12 |
| Camera | |
| 12.00 MP + 8.00 MP | 20.70 MP + 2.20 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.57 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM |
| Dual SIM | Nano SIM |
| 6.7 | 7 |
| Battery Life | |
| 3500mAh Li - Ion Battery | 3200mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| -- | 920 hours standby time 21 hours talk time |
| 5.44 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xperia Z3 has a score of 77.3, which is a little bit better than BlackBerry KEY2's overall score of 75.4. Although it's the best we compare here, we must note that it is also a notably older, a little bit thicker and heavier device. Xperia Z3 features a more vivid display than BlackBerry KEY2, because although it has a little worse pixels density, it also counts with a larger display and a bit higher 1920 x 1080px resolution.
The Xperia Z3 counts with a bit better processing unit than BlackBerry KEY2, because although it has 4 less cpu cores and lesser RAM memory, it also counts with an additional graphics processing unit. The Xperia Z3 captures clearer pictures and videos than BlackBerry KEY2, because although it has a smaller aperture which is worse for capturing pictures and videos in low light situations, and they both have the same (4K) video quality and the same video frame rates, the Xperia Z3 also counts with a larger sensor and a much better resolution back-facing camera.
The BlackBerry KEY2 features a very superior memory to install applications and games than Sony Xperia Z3, because it has 128 GB internal memory and a SD memory card expansion slot that allows up to 256 GB. The BlackBerry KEY2 features just a bit longer battery duration than Sony Xperia Z3, because it has 3500mAh of battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.