Compare phones
| Global Score | |
| 97.6 | 79.1 |
| Basic Information | |
| Samsung | Sony |
| Android 9.0 Pie | -- |
| 2019-09-27 | 2018-04-05 |
| 6.33 x 4.64 x 0.27 inches | 6.02 x 2.83 x 0.44 inches |
| 9.74 ounces | 6.98 ounces |
| Cosmos black and Space silver | Black, Green, Pink and Silver |
| -- | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| $ 1980.00 | -- |
| Display / Screen | |
| 7.3 inches | 5.7 inches |
| 2152 x 1536 pixels | 2160 x 1080 pixels |
| Dynamic AMOLED | IPS LCD |
| 362 pixels per inch | 424 pixels per inch |
| -- | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 630 GPU |
| 9.72 | 9.54 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 17.6 | 11.34 |
| Camera | |
| 12.00 MP + 10.00 MP | 19.00 MP + 5.00 MP |
| f/1.50 aperture | f/2.00 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 10.23 | 10.67 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4380mAh Li - Polymer Battery | 3180mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.24 | 5.2 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy Fold has an overall score of 97.6, which is way better than the Xperia XZ2's overall score of 79.1. Galaxy Fold is a newer and thinner device than the Xperia XZ2, although it's also incredibly heavier. The Galaxy Fold counts with a bit better processing power than Xperia XZ2, and although they both have 8 processing cores, the Galaxy Fold also has a larger amount of RAM.
Xperia XZ2 counts with just a bit better looking screen than Samsung Galaxy Fold, because although it has a quite lower 1080 x 2160 resolution and a much smaller display, it also counts with a little bit better pixels density. The Galaxy Fold has much more memory capacity for games and applications than Xperia XZ2, because although it has no external SD slot, it also counts with more internal storage capacity.
The Sony Xperia XZ2 captures clearer photos and videos than Galaxy Fold, because although it has a lot tinier diafragm aperture, and they both have the same 60 frames per second video frame rate and the same 3840x2160 (4K) video definition, the Sony Xperia XZ2 also counts with a lot better resolution camera and a larger back-facing camera sensor capturing more light and vivid colors.
Galaxy Fold has a superior battery performance than Xperia XZ2, because it has 4380mAh of battery capacity against 3180mAh.
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