Compare phones
| Global Score | |
| 79.8 | 79.2 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | Android 11, 10, 9.0 Pie |
| 2021-04-16 | 2019-07-24 |
| 6.82 x 5.25 x 0.30 inches | 6.04 x 2.83 x 0.33 inches |
| 11.18 ounces | 6.13 ounces |
| Black and Ceramic | Blue, Gray and White |
| Aluminum and Glass (Corning Gorilla Glass 5) | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 8 inches | 6.1 inches |
| 2480 x 1860 pixels | 1560 x 720 pixels |
| AMOLED | Super AMOLED |
| 388 pixels per inch | 282 pixels per inch |
| 900 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.7 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 (5 nm) chipset | Qualcomm Snapdragon 665 chipset |
| processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Adreno 610 GPU |
| 6.21 | 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 | |
| 108.00 MP + 20.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 80.00mm focal length | -- |
| -- | 0.43 inches (1/2.3") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.45 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5020mAh Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | Infra-red port |
| -- | 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 Xiaomi Mi Mix Fold is a bit better than Xiaomi Mi A3, having a overall score of 79.8 against 79.2. Xiaomi Mi Mix Fold is a newer and a little bit thinner device than Xiaomi Mi A3, although it is noticeably heavier. Both devices in this comparison work with Android OS (operating system), but Xiaomi Mi Mix Fold has the older 10 version and Xiaomi Mi A3 has Android 11.
The Xiaomi Mi Mix Fold counts with a brighter screen than Xiaomi Mi A3, because it has more pixels per inch of display, a much better 1860 x 2480 resolution and a lot larger screen. Xiaomi Mi Mix Fold counts with a slightly bigger storage capacity for games and applications than Xiaomi Mi A3, because although it has no slot for external memory cards, it also counts with 128 GB more internal storage capacity.
The Xiaomi Mi A3 features a much better hardware performance than Xiaomi Mi Mix Fold, although it has 8 GB lesser RAM, they both have the same number of cores. The Xiaomi Mi Mix Fold has superior battery lifetime than Xiaomi Mi A3, because it has 5020mAh of battery capacity instead of 4030mAh. The Xiaomi Mi A3 takes a bit better photographs and videos than Xiaomi Mi Mix Fold, although it has a camera in the back with much less megapixels resolution, they both have a same size aperture.
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