Compare phones
| Global Score | |
| 74.2 | 83.4 |
| Basic Information | |
| Asus | Xiaomi |
| Android 8.0 Oreo, 7.0 Nougat | Android 11 |
| 2017-10-30 | 2021-03-20 |
| 6.12 x 2.96 x 0.30 inches | 6.51 x 3.02 x 0.37 inches |
| 5.82 ounces | 7.58 ounces |
| Black, Green and White | Frost blue, Metal bronze and Phantom black |
| Metal | -- |
| 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 | IPS LCD |
| 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 860 SM8150-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 508 GPU | Adreno 640 GPU |
| 9.18 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 14.66 | 15.42 |
| Camera | |
| 12.00 MP + 8.00 MP | 48.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 25.00mm focal length | -- |
| 0.39 inches (1/2.55") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 9.57 | 10.78 |
| 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 | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 5160mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Poco X3 Pro has a general score of 83.4, which is much better than Asus ZenFone 4's 74.2 general score. The Xiaomi Poco X3 Pro construction is noticeably newer, but notably heavier and thicker than the Asus ZenFone 4. Both phones in this review include Android OS (Operating System), but Xiaomi Poco X3 Pro has the previous 11 version and Asus ZenFone 4 has Android 8.0 Oreo.
The Xiaomi Poco X3 Pro counts with just a bit better processing power than Asus ZenFone 4, and although they both have the same number of cores, the Xiaomi Poco X3 Pro also has a higher amount of RAM. The Asus ZenFone 4 counts with a slightly better display than Xiaomi Poco X3 Pro, because although it has a bit lower resolution of 1080 x 1920 pixels and a quite smaller screen, it also counts with a little higher quantity of pixels per display inch.
The Xiaomi Poco X3 Pro counts with a superior camera than Asus ZenFone 4, and although they both have the same diafragm aperture, the same (4K) video definition and the same 30 fps video frame rate, the Xiaomi Poco X3 Pro also has a much more megapixels camera and a lot bigger sensor which offers a much higher image and video quality.
The Xiaomi Poco X3 Pro features a bit more storage capacity to store more apps and games than Asus ZenFone 4, because although it has a slot for an external memory card that supports a maximum of 1 TB against 1,95 TB, it also counts with 128 GB internal storage capacity. The Xiaomi Poco X3 Pro features a much better battery lifetime than Asus ZenFone 4, because it has a 5160mAh battery size instead of 3300mAh.
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