Compare phones
| Global Score | |
| 74.2 | 79.8 |
| Basic Information | |
| Asus | Xiaomi |
| Android 8.0 Oreo, 7.0 Nougat | Android 10 |
| 2017-10-30 | 2021-04-16 |
| 6.12 x 2.96 x 0.30 inches | 6.82 x 5.25 x 0.30 inches |
| 5.82 ounces | 11.18 ounces |
| Black, Green and White | Black and Ceramic |
| Metal | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | -- |
| $ 399.00 | -- |
| Display / Screen | |
| 5.5 inches | 8 inches |
| 1920 x 1080 pixels (Full HD) | 2480 x 1860 pixels |
| Super IPS+ LCD | AMOLED |
| 401 pixels per inch | 388 pixels per inch |
| 600 cd/m2 brightness | 900 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 630 chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 508 GPU | Adreno 660 GPU |
| 9.18 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 14.66 | 13.3 |
| Camera | |
| 12.00 MP + 8.00 MP | 108.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 25.00mm focal length | 80.00mm focal length |
| 0.39 inches (1/2.55") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 9.57 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 5020mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Mi Mix Fold is slightly better than the Asus ZenFone 4, with a score of 79.8 against 74.2. The Xiaomi Mi Mix Fold body has the same thickness than Asus ZenFone 4, but it's much heavier. These devices work with Android operating system, but Xiaomi Mi Mix Fold has 10 version while Asus ZenFone 4 has Android 8.0 Oreo version.
The Asus ZenFone 4 features a much powerful processing unit than Xiaomi Mi Mix Fold, although it has a smaller amount of RAM, they both have 8 cores. Xiaomi Mi Mix Fold features a bit sharper screen than Asus ZenFone 4, because although it has a little bit inferior count of pixels per screen inch, it also counts with a brighter display, a way bigger display and a way higher 1860 x 2480 resolution.
Asus ZenFone 4 counts with a greater memory capacity to store more apps and games than Xiaomi Mi Mix Fold, because although it has just 64 GB internal storage, it also counts with a slot for external memory cards that admits a maximum of 1,95 TB. Xiaomi Mi Mix Fold shoots a little bit better photographs and videos than Asus ZenFone 4, and although they both have the same aperture, the Xiaomi Mi Mix Fold also has a much higher resolution back camera.
The Xiaomi Mi Mix Fold counts with a much longer battery lifetime than Asus ZenFone 4, because it has a 52% bigger battery capacity.
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