Compare phones
| Global Score | |
| 74.9 | 83 |
| Basic Information | |
| Xiaomi | Asus |
| Android 8.1 Oreo | Android 11 |
| 2018-07-19 | 2021-05-13 |
| 6.94 x 3.44 x 0.31 inches | 5.83 x 2.70 x 0.35 inches |
| 7.80 ounces | 5.96 ounces |
| 16 777 216 | Horizon Silver and Obsidian Black |
| Aluminum | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.9 inches | 5.9 inches |
| 2160 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 350 pixels per inch | 446 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.7 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 636 SDM636 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 509 GPU | Adreno 660 GPU |
| 8.91 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 10.1 |
| Camera | |
| 12.00 MP + 8.00 MP | 64.00 MP + 12.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 27.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.68 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 5500mAh Li - Polymer Battery | 4000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.2 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2, EDR |
| GPS | GPS |
| -- | 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 | FM Radio |
Comparison review
The Asus ZenFone 8 has a general score of 83, which is better than Xiaomi Mi Max 3's 74.9 overall score. These devices include Android OS (operating system), but the Asus ZenFone 8 has an older 11 version and Xiaomi Mi Max 3 has Android 8.1 Oreo version. The Asus ZenFone 8 design is newer and lighter, but somewhat thicker than Xiaomi Mi Max 3.
Asus ZenFone 8 has a little faster processor than Xiaomi Mi Max 3, and although they both have a Octa-Core CPU, the Asus ZenFone 8 also has 2 GB more RAM. The Asus ZenFone 8 features a better display than Xiaomi Mi Max 3, because although it has a little smaller screen, it also counts with a better amount of pixels per inch of screen and a bit higher 1080 x 2400 resolution.
Xiaomi Mi Max 3 has slightly more memory capacity to store more games and applications than Asus ZenFone 8, because although it has only 64 GB internal memory capacity, it also counts with an external memory card slot that holds up to 256 GB. Xiaomi Mi Max 3 counts with a really longer battery lifetime than Asus ZenFone 8, because it has 5500mAh of battery capacity.
The Asus ZenFone 8 features a greater camera than Xiaomi Mi Max 3, because it has a camera with a much better resolution, a bigger aperture, a lot larger back-facing camera sensor capturing more light and vivid colors and a lot higher video definition.
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