Compare phones
| Global Score | |
| 88.5 | 79.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 12, 11, 10 | Android 11, 10, 9.0 Pie |
| 2020-02-14 | 2019-07-24 |
| 6.59 x 2.90 x 0.28 inches | 6.04 x 2.83 x 0.33 inches |
| 6.46 ounces | 6.13 ounces |
| Mirror black and Mirror purple | Blue, Gray and White |
| Aluminum | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| $ 1380.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.1 inches |
| 2636 x 1080 pixels | 1560 x 720 pixels |
| Dynamic AMOLED | Super AMOLED |
| 425 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 8.3 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC (7 nm) chipset | Qualcomm Snapdragon 665 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 610 GPU |
| 9.72 | 9.09 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 13.3 | 13.18 |
| Camera | |
| 12.00 MP + 10.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm 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 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.23 | 11.44 |
| 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, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | 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
The Galaxy Z Flip has a score of 88.5, which is better than Xiaomi Mi A3's global score of 79.2. Both devices in our current comparison have Android OS (Operating System), but Galaxy Z Flip has a more recent 12 version and Xiaomi Mi A3 has Android 11 version, so it offers a couple additional features. Even though Galaxy Z Flip and Xiaomi Mi A3 were released with only a couple months difference, the Galaxy Z Flip body is somewhat thinner but a little bit heavier.
The Galaxy Z Flip features a little faster CPU than Xiaomi Mi A3, and although they both have the same number of cores, the Galaxy Z Flip also has more RAM. The Samsung Galaxy Z Flip features a much better display than Xiaomi Mi A3, because it has a way higher resolution of 1080 x 2636px, a much better pixels amount per inch of display and a bit larger display.
The Xiaomi Mi A3 features a better camera than Samsung Galaxy Z Flip, because although it has slower 30 frames per second video frame rates, and they both have the same 3840x2160 (4K) video resolution and a F1.8 camera aperture, the Xiaomi Mi A3 also counts with a larger sensor providing a better image quality and a much higher resolution back-facing camera.
Samsung Galaxy Z Flip features a little bit more storage for games and applications than Xiaomi Mi A3, because although it has no external memory card slot, it also counts with 128 GB more internal memory capacity. Xiaomi Mi A3 has longer battery lifetime than Galaxy Z Flip, because it has a 22% bigger battery size.
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