Compare phones
| Global Score | |
| 74.7 | 79.1 |
| Basic Information | |
| Samsung | Sony |
| Android 11, 10, 9.0 Pie | -- |
| 2019-04-10 | 2018-04-05 |
| 6.24 x 2.94 x 0.31 inches | 6.02 x 2.83 x 0.44 inches |
| 5.96 ounces | 6.98 ounces |
| Black,Deep blue and Red | Black, Green, Pink and Silver |
| Plastic | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| $ 166.00 | -- |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 1560 x 720 pixels | 2160 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 268 pixels per inch | 424 pixels per inch |
| -- | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.8 |
| Performance | |
| Samsung Exynos 7884 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-G71 MP2 GPU | Adreno 630 GPU |
| 8.91 | 9.54 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 400 GB) external memory slot |
| 9.84 | 11.34 |
| Camera | |
| 13.00 MP + 8.00 MP | 19.00 MP + 5.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 27.00mm focal length | 25.00mm focal length |
| 0.32 inches (1/3.1") sensor | 0.43 inches (1/2.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.02 | 10.67 |
| 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 |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 3180mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xperia XZ2 is a bit better than Samsung Galaxy A20, getting a 79.1 score against 74.7. The Xperia XZ2 is an older, noticeably thicker and somewhat heavier cellphone than Samsung Galaxy A20. Xperia XZ2 features a little bit better performance than Galaxy A20, and although they both have 8 CPU cores, the Xperia XZ2 also has more RAM memory.
Xperia XZ2 has a much sharper display than Galaxy A20, because although it has a quite smaller screen, it also counts with a way better resolution of 1080 x 2160px and a lot higher screen density. Xperia XZ2 features a better memory capacity to install games and applications than Galaxy A20, because although it has a slot for an external memory card that allows 112 GB smaller, it also counts with more internal storage capacity.
Samsung Galaxy A20 has better battery lifetime than Xperia XZ2, because it has a 26 percent larger battery size. The Xperia XZ2 takes much clearer photographs and videos than Samsung Galaxy A20, because although it has a tinier diafragm aperture which is worse for low-light images and videos, it also counts with a way larger camera sensor taking lot higher quality photographs and videos, a way more mega-pixels camera in the back and a way better 3840x2160 video resolution.
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