Compare phones
| Global Score | |
| 97.6 | 78 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie | -- |
| 2019-09-27 | 2018-07-27 |
| 6.33 x 4.64 x 0.27 inches | 6.25 x 2.97 x 0.29 inches |
| 9.74 ounces | 5.93 ounces |
| Cosmos black and Space silver | Black, Blue, Gold, Pink and Red |
| -- | Aluminum |
| -- | Scratch-Resistant Glass |
| $ 1980.00 | -- |
| Display / Screen | |
| 7.3 inches | 6 inches |
| 2152 x 1536 pixels | 2160 x 1080 pixels |
| Dynamic AMOLED | IPS LCD |
| 362 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 512 GPU |
| 9.72 | 9.27 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 10.1 |
| Camera | |
| 12.00 MP + 10.00 MP | 12.00 MP + 20.00 MP |
| f/1.50 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.39 inches (1/2.55") sensor | 0.34 inches (1/2.9") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 10.23 | 9.79 |
| 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 and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.3 |
| Battery Life | |
| 4380mAh Li - Polymer Battery | 3010mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.24 | 4.96 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy Fold has a general score of 97.6, which is much better than the Xiaomi Mi A2's 78 overall score. Although the Galaxy Fold is heavier than the Xiaomi Mi A2, it's a bit thinner and also newer. Xiaomi Mi A2 features a bit more vivid display than Galaxy Fold, because although it has a quite smaller screen and a bit worse resolution of 1080 x 2160px, it also counts with a just a bit better screen pixels density.
The Galaxy Fold features a much better storage capacity to store more apps and games than Xiaomi Mi A2, because it has more internal memory capacity. The Galaxy Fold counts with a bit better performance than Xiaomi Mi A2, and although they both have 8 cpu cores, the Galaxy Fold also has a higher amount of RAM.
The Galaxy Fold counts with a little bit better camera than Xiaomi Mi A2, and although they both have the same video quality and a camera in the back with a 12 mega pixels resolution, the Galaxy Fold also has higher 60 frames per second video frame rates, a larger back camera sensor capturing more light and vivid colors and a larger diafragm aperture.
The Samsung Galaxy Fold features a much longer battery lifetime than Xiaomi Mi A2, because it has a 4380mAh battery size.
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