Compare phones
| Global Score | |
| 74.2 | 89 |
| Basic Information | |
| Asus | Xiaomi |
| Android 8.0 Oreo, 7.0 Nougat | Android 11 |
| 2017-10-30 | 2021-08-10 |
| 6.12 x 2.96 x 0.30 inches | 6.40 x 2.97 x 0.31 inches |
| 5.82 ounces | 7.94 ounces |
| Black, Green and White | Ceramic Black, Ceramic White and Shadow Gray |
| Metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 399.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| Super IPS+ LCD | AMOLED |
| 401 pixels per inch | 393 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 630 chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 508 GPU | Adreno 660 GPU |
| 9.18 | 9.72 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 14.66 | 10.1 |
| Camera | |
| 12.00 MP + 8.00 MP | 108.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 25.00mm focal length | 24.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 9.57 | 13.75 |
| 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 | 4500mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | 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 4 is much better than Asus ZenFone 4, getting an 89 score against 74.2. These devices come with Android OS (Operating System), but Xiaomi Mi Mix 4 has an older 11 version and Asus ZenFone 4 has Android 8.0 Oreo. Although Xiaomi Mi Mix 4 is way newer than the Asus ZenFone 4, it's extremely heavier and just a bit thicker.
Xiaomi Mi Mix 4 features a little faster processing unit than Asus ZenFone 4, and although they both have the same number of cores, the Xiaomi Mi Mix 4 also has a larger amount of RAM. Asus ZenFone 4 counts with a little sharper screen than Xiaomi Mi Mix 4, because although it has a little bit smaller display and a little lower 1080 x 1920 resolution, it also counts with a just a bit more pixels per inch in the screen.
The Asus ZenFone 4 counts with a very superior storage capacity for games and applications than Xiaomi Mi Mix 4, because although it has only 64 GB internal memory, it also counts with an external memory slot that allows a maximum of 1,95 TB. The Xiaomi Mi Mix 4 has longer battery performance than Asus ZenFone 4, because it has 4500mAh of battery capacity.
Xiaomi Mi Mix 4 takes much clearer photographs and videos than Asus ZenFone 4, because although it has a tinier camera aperture which is not good for low-light photography and video, it also counts with a lot bigger sensor capturing way better quality photographs, a back-facing camera with lot more mega-pixels and a much better video definition.
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