Compare phones
| Global Score | |
| 77.8 | 79.2 |
| Basic Information | |
| Asus | Xiaomi |
| Android 11, 9.0 Pie | Android 11, 10, 9.0 Pie |
| 2019-05-25 | 2019-07-24 |
| 6.26 x 2.97 x 0.36 inches | 6.04 x 2.83 x 0.33 inches |
| 6.70 ounces | 6.13 ounces |
| Black and Silver | Blue, Gray and White |
| Glass (Corning Gorilla Glass 3) | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 500.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.1 inches |
| 2340 x 1080 pixels | 1560 x 720 pixels |
| IPS LCD | Super AMOLED |
| 403 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 855 SM8150 chipset | Qualcomm Snapdragon 665 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 610 GPU |
| 9.63 | 9.09 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.66 | 13.18 |
| Camera | |
| 48.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.22 | 11.44 |
| 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, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.0 |
| 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 Xiaomi Mi A3 is slightly better than Asus ZenFone 6 (2019), with a global score of 79.2 against 77.8. Both phones we compare here have the same Android 11 OS. Even though Xiaomi Mi A3 and the Asus ZenFone 6 (2019) were released with only 2 months difference, Xiaomi Mi A3 is a bit thinner and just a little bit lighter.
The Asus ZenFone 6 (2019) counts with a little better performance than Xiaomi Mi A3, and although they both have the same number of cores, the Asus ZenFone 6 (2019) also has a larger amount of RAM memory. The Asus ZenFone 6 (2019) counts with a brighter display than Xiaomi Mi A3, because it has more pixels per inch in the screen, a way better resolution of 1080 x 2340 and a little bit bigger screen.
The Asus ZenFone 6 (2019) counts with more storage capacity to install applications and games than Xiaomi Mi A3, because although it has only 64 GB internal memory capacity, it also counts with a SD card slot that holds a maximum of 1,95 TB. The Xiaomi Mi A3 shoots a little bit better pictures and videos than Asus ZenFone 6 (2019), although it has a smaller sensor taking less light and washed colors and slower 30 frames per second video frame rate, they both have the same 3840x2160 (4K) video definition, a same size aperture and the same resolution camera in the back.
The Asus ZenFone 6 (2019) has improved battery performance than Xiaomi Mi A3, because it has 5000mAh of battery capacity.
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