Compare phones
Sony Xperia Z3
VerizonD6708
| Global Score | |
| 74.6 | 77.3 |
| Basic Information | |
| Samsung | Sony |
| Android 8.0 Oreo | Android 4.4.4 |
| -- | 2014-09-03 |
| 6.04 x 3.04 x 0.32 inches | 5.85 x 2.89 x 0.35 inches |
| 6.14 ounces | 6.02 ounces |
| 16 777 216 | Black and White |
| Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 170.00 |
| Display / Screen | |
| 5.5 inches | 5.2 inches |
| 1280 x 720 pixels (HD) | 1080 x 1920 pixels (Full HD) |
| Super AMOLED | IPS LCD |
| 267 pixels per inch | 424 pixels per inch |
| -- | 592 cd/m2 brightness |
| No touch screen | Capacitive, Multi-touch |
| 7.1 | 9.6 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 801 8974-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Krait 400 (Quad-Core 2500 MHz) processor |
| 4 GB RAM | 3 GB (933 MHz) RAM |
| ARM Mali-G71 GPU | Adreno 330 (450 MHz) GPU |
| 8.82 | 9.45 |
| Storage | |
| 32 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 |
| 8.88 | 8.12 |
| Camera | |
| 13.00 MP + 8.00 MP | 20.70 MP + 2.20 MP |
| f/1.90 aperture | f/2.00 aperture |
| 27.00mm focal length | 25.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.43 inches (1/2.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.02 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM |
| Micro SIM, Dual SIM | Nano SIM |
| 6.1 | 7 |
| Battery Life | |
| 3000mAh Battery | 3200mAh Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| -- | 920 hours standby time 21 hours talk time |
| 4.96 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xperia Z3 is slightly better than the Samsung Galaxy J7 Duo, with a 77.3 score against 74.6. Xperia Z3 is a a little bit lighter but just a little thicker phone than Samsung Galaxy J7 Duo. These phones work with Android OS (operating system), but the Xperia Z3 has the older 4.4.4 version while Samsung Galaxy J7 Duo has Android 8.0 Oreo version.
The Sony Xperia Z3 counts with a bit superior processor than Galaxy J7 Duo, because although it has a smaller amount of RAM and less cores (but faster), it also counts with an additional graphics co-processor. The Sony Xperia Z3 counts with a much more vibrant display than Galaxy J7 Duo, because although it has a bit smaller screen, it also counts with a lot higher pixels number per screen inch and a way better 1920 x 1080 resolution.
Samsung Galaxy J7 Duo has a slightly bigger storage to install games and applications than Xperia Z3, and although they both have equal internal memory, the Samsung Galaxy J7 Duo also has an external memory card slot that holds up to 256 GB. Xperia Z3 features a superior camera than Galaxy J7 Duo, because although it has a tinier camera aperture which is not nice for shooting images and/or video in poorly lited situations, it also counts with a much better video definition, a much larger camera sensor taking more light and vivid colors and a much more megapixels back facing camera.
The Sony Xperia Z3 features just a little better battery performance than Galaxy J7 Duo, because it has a 3200mAh battery capacity instead of 3000mAh.
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